Merge pull request #26169 from bdach/universal-offset-from-session-plays

Implement automatic suggestion of global audio offset based on last plays

.github/ISSUE_TEMPLATE/bug-issue.yml

@@ -11,6 +11,10 @@ body:
         - Current open `priority:0` issues, filterable [here](https://github.com/ppy/osu/issues?q=is%3Aissue+is%3Aopen+sort%3Aupdated-desc+label%3Apriority%3A0).
         - And most importantly, search for your issue both in the [issue listing](https://github.com/ppy/osu/issues) and the [Q&A discussion listing](https://github.com/ppy/osu/discussions/categories/q-a). If you find that it already exists, respond with a reaction or add any further information that may be helpful.
 
+        # ATTENTION LINUX USERS
+
+        If you are having an issue and it is hardware related, **please open a [q&a discussion](https://github.com/ppy/osu/discussions/categories/q-a)** instead of an issue. There's a high chance your issue is due to your system configuration, and not our software.
+
   - type: dropdown
     attributes:
       label: Type
@@ -46,22 +50,16 @@ body:
       value: |
         ## Logs
 
-        Attaching log files is required for every reported bug. See instructions below on how to find them.
-
-        **Logs are reset when you reopen the game.** If the game crashed or has been closed since you found the bug, retrieve the logs using the file explorer instead.
+        Attaching log files is required for **every** issue, regardless of whether you deem them required or not. See instructions below on how to find them.
 
         ### Desktop platforms
 
         If the game has not yet been closed since you found the bug:
-          1. Head on to game settings and click on "Open osu! folder"
-          2. Then open the `logs` folder located there
+          1. Head on to game settings and click on "Export logs"
+          2. Click the notification to locate the file
+          3. Drag the generated `.zip` files into the github issue window
 
-        The default places to find the logs on desktop platforms are as follows:
-          - `%AppData%/osu/logs` *on Windows*
-          - `~/.local/share/osu/logs` *on Linux*
-          - `~/Library/Application Support/osu/logs` *on macOS*
-
-        If you have selected a custom location for the game files, you can find the `logs` folder there.
+        ![export logs button](https://github.com/ppy/osu/assets/191335/cbfa5550-b7ed-4c5c-8dd0-8b87cc90ad9b)
 
         ### Mobile platforms
 
@@ -69,10 +67,6 @@ body:
           - *On Android*, navigate to `Android/data/sh.ppy.osulazer/files/logs` using a file browser app.
           - *On iOS*, connect your device to a PC and copy the `logs` directory from the app's document storage using iTunes. (https://support.apple.com/en-us/HT201301#copy-to-computer)
 
-        ---
-
-        After locating the `logs` folder, select all log files inside and drag them into the "Logs" box below.
-
   - type: textarea
     attributes:
       label: Logs

osu.Android.props

@@ -10,7 +10,7 @@
     <EmbedAssembliesIntoApk>true</EmbedAssembliesIntoApk>
   </PropertyGroup>
   <ItemGroup>
-    <PackageReference Include="ppy.osu.Framework.Android" Version="2023.1219.0" />
+    <PackageReference Include="ppy.osu.Framework.Android" Version="2023.1227.1" />
   </ItemGroup>
   <PropertyGroup>
     <!-- Fody does not handle Android build well, and warns when unchanged.

osu.Game.Rulesets.Catch.Tests/Mods/TestSceneCatchModPerfect.cs

@@ -11,7 +11,7 @@ using osuTK;
 
 namespace osu.Game.Rulesets.Catch.Tests.Mods
 {
-    public partial class TestSceneCatchModPerfect : ModPerfectTestScene
+    public partial class TestSceneCatchModPerfect : ModFailConditionTestScene
     {
         protected override Ruleset CreatePlayerRuleset() => new CatchRuleset();
 

osu.Game.Rulesets.Catch.Tests/TestSceneOutOfBoundsObjects.cs

@@ -0,0 +1,72 @@
+// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
+// See the LICENCE file in the repository root for full licence text.
+
+using System.Collections.Generic;
+using System.Linq;
+using NUnit.Framework;
+using osu.Framework.Testing;
+using osu.Game.Beatmaps;
+using osu.Game.Rulesets.Catch.Objects;
+using osu.Game.Rulesets.Catch.Objects.Drawables;
+using osu.Game.Rulesets.Catch.UI;
+using osu.Game.Rulesets.Objects;
+using osu.Game.Rulesets.Objects.Types;
+using osuTK;
+
+namespace osu.Game.Rulesets.Catch.Tests
+{
+    public partial class TestSceneOutOfBoundsObjects : TestSceneCatchPlayer
+    {
+        protected override bool Autoplay => true;
+
+        [Test]
+        public void TestNoOutOfBoundsObjects()
+        {
+            bool anyObjectOutOfBounds = false;
+
+            AddStep("reset flag", () => anyObjectOutOfBounds = false);
+
+            AddUntilStep("check for out-of-bounds objects",
+                () =>
+                {
+                    anyObjectOutOfBounds |= Player.ChildrenOfType<DrawableCatchHitObject>().Any(dho => dho.X < 0 || dho.X > CatchPlayfield.WIDTH);
+                    return Player.ScoreProcessor.HasCompleted.Value;
+                });
+
+            AddAssert("no out of bound objects found", () => !anyObjectOutOfBounds);
+        }
+
+        protected override IBeatmap CreateBeatmap(RulesetInfo ruleset) => new Beatmap
+        {
+            BeatmapInfo = new BeatmapInfo
+            {
+                Ruleset = ruleset,
+            },
+            HitObjects = new List<HitObject>
+            {
+                new Fruit { StartTime = 1000, X = -50 },
+                new Fruit { StartTime = 1200, X = CatchPlayfield.WIDTH + 50 },
+                new JuiceStream
+                {
+                    StartTime = 1500,
+                    X = 10,
+                    Path = new SliderPath(PathType.LINEAR, new[]
+                    {
+                        Vector2.Zero,
+                        new Vector2(-200, 0)
+                    })
+                },
+                new JuiceStream
+                {
+                    StartTime = 3000,
+                    X = CatchPlayfield.WIDTH - 10,
+                    Path = new SliderPath(PathType.LINEAR, new[]
+                    {
+                        Vector2.Zero,
+                        new Vector2(200, 0)
+                    })
+                },
+            }
+        };
+    }
+}

osu.Game.Rulesets.Catch/Difficulty/CatchLegacyScoreSimulator.cs

@@ -7,7 +7,7 @@ using System.Linq;
 using osu.Game.Beatmaps;
 using osu.Game.Rulesets.Catch.Mods;
 using osu.Game.Rulesets.Catch.Objects;
-using osu.Game.Rulesets.Judgements;
+using osu.Game.Rulesets.Catch.Scoring;
 using osu.Game.Rulesets.Mods;
 using osu.Game.Rulesets.Objects;
 using osu.Game.Rulesets.Objects.Types;
@@ -18,6 +18,8 @@ namespace osu.Game.Rulesets.Catch.Difficulty
 {
     internal class CatchLegacyScoreSimulator : ILegacyScoreSimulator
     {
+        private readonly ScoreProcessor scoreProcessor = new CatchScoreProcessor();
+
         private int legacyBonusScore;
         private int standardisedBonusScore;
         private int combo;
@@ -134,7 +136,7 @@ namespace osu.Game.Rulesets.Catch.Difficulty
             if (isBonus)
             {
                 legacyBonusScore += scoreIncrease;
-                standardisedBonusScore += Judgement.ToNumericResult(bonusResult);
+                standardisedBonusScore += scoreProcessor.GetBaseScoreForResult(bonusResult);
             }
             else
                 attributes.AccuracyScore += scoreIncrease;

osu.Game.Rulesets.Catch/Edit/Blueprints/BananaShowerPlacementBlueprint.cs

@@ -3,6 +3,7 @@
 
 using System;
 using osu.Framework.Input.Events;
+using osu.Framework.Utils;
 using osu.Game.Rulesets.Catch.Edit.Blueprints.Components;
 using osu.Game.Rulesets.Catch.Objects;
 using osu.Game.Rulesets.Edit;
@@ -17,7 +18,7 @@ namespace osu.Game.Rulesets.Catch.Edit.Blueprints
         private double placementStartTime;
         private double placementEndTime;
 
-        protected override bool IsValidForPlacement => HitObject.Duration > 0;
+        protected override bool IsValidForPlacement => Precision.DefinitelyBigger(HitObject.Duration, 0);
 
         public BananaShowerPlacementBlueprint()
         {

osu.Game.Rulesets.Catch/Edit/Blueprints/JuiceStreamPlacementBlueprint.cs

@@ -4,6 +4,7 @@
 using osu.Framework.Graphics;
 using osu.Framework.Input;
 using osu.Framework.Input.Events;
+using osu.Framework.Utils;
 using osu.Game.Rulesets.Catch.Edit.Blueprints.Components;
 using osu.Game.Rulesets.Catch.Objects;
 using osu.Game.Rulesets.Edit;
@@ -24,7 +25,7 @@ namespace osu.Game.Rulesets.Catch.Edit.Blueprints
 
         private InputManager inputManager = null!;
 
-        protected override bool IsValidForPlacement => HitObject.Duration > 0;
+        protected override bool IsValidForPlacement => Precision.DefinitelyBigger(HitObject.Duration, 0);
 
         public JuiceStreamPlacementBlueprint()
         {

osu.Game.Rulesets.Catch/Objects/Drawables/DrawablePalpableCatchHitObject.cs

@@ -1,10 +1,12 @@
 // Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
 // See the LICENCE file in the repository root for full licence text.
 
+using System;
 using osu.Framework.Allocation;
 using osu.Framework.Bindables;
 using osu.Framework.Graphics;
 using osu.Framework.Graphics.Containers;
+using osu.Game.Rulesets.Catch.UI;
 using osuTK;
 using osuTK.Graphics;
 
@@ -70,7 +72,10 @@ namespace osu.Game.Rulesets.Catch.Objects.Drawables
 
         private void updateXPosition(ValueChangedEvent<float> _)
         {
-            X = OriginalXBindable.Value + XOffsetBindable.Value;
+            // same as `CatchHitObject.EffectiveX`.
+            // not using that property directly to support scenarios where `HitObject` may not necessarily be present
+            // for this pooled drawable.
+            X = Math.Clamp(OriginalXBindable.Value + XOffsetBindable.Value, 0, CatchPlayfield.WIDTH);
         }
 
         protected override void OnApply()

osu.Game.Rulesets.Catch/Scoring/CatchScoreProcessor.cs

@@ -33,7 +33,7 @@ namespace osu.Game.Rulesets.Catch.Scoring
         }
 
         protected override double GetComboScoreChange(JudgementResult result)
-            => Judgement.ToNumericResult(result.Type) * Math.Min(Math.Max(0.5, Math.Log(result.ComboAfterJudgement, combo_base)), Math.Log(combo_cap, combo_base));
+            => GetBaseScoreForResult(result.Type) * Math.Min(Math.Max(0.5, Math.Log(result.ComboAfterJudgement, combo_base)), Math.Log(combo_cap, combo_base));
 
         public override ScoreRank RankFromAccuracy(double accuracy)
         {

osu.Game.Rulesets.Mania.Tests/Mods/TestSceneManiaModDoubleTime.cs

@@ -3,6 +3,7 @@
 
 using System.Collections.Generic;
 using NUnit.Framework;
+using osu.Framework.Utils;
 using osu.Game.Beatmaps;
 using osu.Game.Rulesets.Mania.Mods;
 using osu.Game.Rulesets.Mania.Objects;
@@ -25,8 +26,8 @@ namespace osu.Game.Rulesets.Mania.Tests.Mods
         public void TestHitWindowWithoutDoubleTime() => CreateModTest(new ModTestData
         {
             PassCondition = () => Player.ScoreProcessor.JudgedHits > 0
-                                  && Player.ScoreProcessor.Accuracy.Value == 1
-                                  && Player.ScoreProcessor.TotalScore.Value == 1_000_000,
+                                  && Precision.AlmostEquals(Player.ScoreProcessor.Accuracy.Value, 0.9836, 0.01)
+                                  && Player.ScoreProcessor.TotalScore.Value == 946_049,
             Autoplay = false,
             Beatmap = new Beatmap
             {
@@ -53,7 +54,7 @@ namespace osu.Game.Rulesets.Mania.Tests.Mods
                 Mod = doubleTime,
                 PassCondition = () => Player.ScoreProcessor.JudgedHits > 0
                                       && Player.ScoreProcessor.Accuracy.Value == 1
-                                      && Player.ScoreProcessor.TotalScore.Value == (long)(1_000_010 * doubleTime.ScoreMultiplier),
+                                      && Player.ScoreProcessor.TotalScore.Value == (long)(1_000_000 * doubleTime.ScoreMultiplier),
                 Autoplay = false,
                 Beatmap = new Beatmap
                 {

osu.Game.Rulesets.Mania.Tests/Mods/TestSceneManiaModPerfect.cs

@@ -1,14 +1,19 @@
 // Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
 // See the LICENCE file in the repository root for full licence text.
 
+using System.Collections.Generic;
 using NUnit.Framework;
+using osu.Game.Beatmaps;
 using osu.Game.Rulesets.Mania.Mods;
 using osu.Game.Rulesets.Mania.Objects;
+using osu.Game.Rulesets.Mania.Replays;
+using osu.Game.Rulesets.Objects;
+using osu.Game.Rulesets.Replays;
 using osu.Game.Tests.Visual;
 
 namespace osu.Game.Rulesets.Mania.Tests.Mods
 {
-    public partial class TestSceneManiaModPerfect : ModPerfectTestScene
+    public partial class TestSceneManiaModPerfect : ModFailConditionTestScene
     {
         protected override Ruleset CreatePlayerRuleset() => new ManiaRuleset();
 
@@ -24,5 +29,52 @@ namespace osu.Game.Rulesets.Mania.Tests.Mods
         [TestCase(false)]
         [TestCase(true)]
         public void TestHoldNote(bool shouldMiss) => CreateHitObjectTest(new HitObjectTestData(new HoldNote { StartTime = 1000, EndTime = 3000 }), shouldMiss);
+
+        [Test]
+        public void TestGreatHit() => CreateModTest(new ModTestData
+        {
+            Mod = new ManiaModPerfect(),
+            PassCondition = () => ((ModFailConditionTestPlayer)Player).CheckFailed(false),
+            Autoplay = false,
+            Beatmap = new Beatmap
+            {
+                HitObjects = new List<HitObject>
+                {
+                    new Note
+                    {
+                        StartTime = 1000,
+                    }
+                },
+            },
+            ReplayFrames = new List<ReplayFrame>
+            {
+                new ManiaReplayFrame(1020, ManiaAction.Key1),
+                new ManiaReplayFrame(2000)
+            }
+        });
+
+        [Test]
+        public void TestBreakOnHoldNote() => CreateModTest(new ModTestData
+        {
+            Mod = new ManiaModPerfect(),
+            PassCondition = () => ((ModFailConditionTestPlayer)Player).CheckFailed(true) && Player.Results.Count == 2,
+            Autoplay = false,
+            Beatmap = new Beatmap
+            {
+                HitObjects = new List<HitObject>
+                {
+                    new HoldNote
+                    {
+                        StartTime = 1000,
+                        EndTime = 3000,
+                    },
+                },
+            },
+            ReplayFrames = new List<ReplayFrame>
+            {
+                new ManiaReplayFrame(1000, ManiaAction.Key1),
+                new ManiaReplayFrame(2000)
+            }
+        });
     }
 }

osu.Game.Rulesets.Mania.Tests/Mods/TestSceneManiaModSuddenDeath.cs

@@ -0,0 +1,72 @@
+// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
+// See the LICENCE file in the repository root for full licence text.
+
+using System.Collections.Generic;
+using NUnit.Framework;
+using osu.Game.Beatmaps;
+using osu.Game.Rulesets.Mania.Mods;
+using osu.Game.Rulesets.Mania.Objects;
+using osu.Game.Rulesets.Mania.Replays;
+using osu.Game.Rulesets.Objects;
+using osu.Game.Rulesets.Replays;
+using osu.Game.Tests.Visual;
+
+namespace osu.Game.Rulesets.Mania.Tests.Mods
+{
+    public partial class TestSceneManiaModSuddenDeath : ModFailConditionTestScene
+    {
+        protected override Ruleset CreatePlayerRuleset() => new ManiaRuleset();
+
+        public TestSceneManiaModSuddenDeath()
+            : base(new ManiaModSuddenDeath())
+        {
+        }
+
+        [Test]
+        public void TestGreatHit() => CreateModTest(new ModTestData
+        {
+            Mod = new ManiaModSuddenDeath(),
+            PassCondition = () => ((ModFailConditionTestPlayer)Player).CheckFailed(false),
+            Autoplay = false,
+            Beatmap = new Beatmap
+            {
+                HitObjects = new List<HitObject>
+                {
+                    new Note
+                    {
+                        StartTime = 1000,
+                    }
+                },
+            },
+            ReplayFrames = new List<ReplayFrame>
+            {
+                new ManiaReplayFrame(1020, ManiaAction.Key1),
+                new ManiaReplayFrame(2000)
+            }
+        });
+
+        [Test]
+        public void TestBreakOnHoldNote() => CreateModTest(new ModTestData
+        {
+            Mod = new ManiaModSuddenDeath(),
+            PassCondition = () => ((ModFailConditionTestPlayer)Player).CheckFailed(true) && Player.Results.Count == 2,
+            Autoplay = false,
+            Beatmap = new Beatmap
+            {
+                HitObjects = new List<HitObject>
+                {
+                    new HoldNote
+                    {
+                        StartTime = 1000,
+                        EndTime = 3000,
+                    },
+                },
+            },
+            ReplayFrames = new List<ReplayFrame>
+            {
+                new ManiaReplayFrame(1000, ManiaAction.Key1),
+                new ManiaReplayFrame(2000)
+            }
+        });
+    }
+}

osu.Game.Rulesets.Mania.Tests/TestSceneHoldNoteInput.cs

@@ -200,12 +200,10 @@ namespace osu.Game.Rulesets.Mania.Tests
             });
 
             assertHeadJudgement(HitResult.Perfect);
-            // judgement combo offset by perfect bonus judgement. see logic in DrawableNote.CheckForResult.
-            assertComboAtJudgement(1, 1);
+            assertComboAtJudgement(0, 1);
             assertTailJudgement(HitResult.Meh);
-            assertComboAtJudgement(2, 0);
-            // judgement combo offset by perfect bonus judgement. see logic in DrawableNote.CheckForResult.
-            assertComboAtJudgement(4, 1);
+            assertComboAtJudgement(1, 0);
+            assertComboAtJudgement(3, 1);
         }
 
         /// <summary>

osu.Game.Rulesets.Mania.Tests/TestSceneMaximumScore.cs

@@ -54,7 +54,7 @@ namespace osu.Game.Rulesets.Mania.Tests
             AddAssert("all objects perfectly judged",
                 () => judgementResults.Select(result => result.Type),
                 () => Is.EquivalentTo(judgementResults.Select(result => result.Judgement.MaxResult)));
-            AddAssert("score is correct", () => currentPlayer.ScoreProcessor.TotalScore.Value, () => Is.EqualTo(1_000_030));
+            AddAssert("score is correct", () => currentPlayer.ScoreProcessor.TotalScore.Value, () => Is.EqualTo(1_000_000));
         }
 
         [Test]
@@ -87,7 +87,7 @@ namespace osu.Game.Rulesets.Mania.Tests
             AddAssert("all objects perfectly judged",
                 () => judgementResults.Select(result => result.Type),
                 () => Is.EquivalentTo(judgementResults.Select(result => result.Judgement.MaxResult)));
-            AddAssert("score is correct", () => currentPlayer.ScoreProcessor.TotalScore.Value, () => Is.EqualTo(1_000_040));
+            AddAssert("score is correct", () => currentPlayer.ScoreProcessor.TotalScore.Value, () => Is.EqualTo(1_000_000));
         }
 
         private void performTest(List<ManiaHitObject> hitObjects, List<ReplayFrame> frames)

osu.Game.Rulesets.Mania/Beatmaps/ManiaBeatmapConverter.cs

@@ -59,23 +59,26 @@ namespace osu.Game.Rulesets.Mania.Beatmaps
         {
             double roundedCircleSize = Math.Round(difficulty.CircleSize);
 
-            if (new ManiaRuleset().RulesetInfo.Equals(difficulty.SourceRuleset))
+            if (difficulty.SourceRuleset.ShortName == ManiaRuleset.SHORT_NAME)
                 return (int)Math.Max(1, roundedCircleSize);
 
             double roundedOverallDifficulty = Math.Round(difficulty.OverallDifficulty);
 
-            int countSliderOrSpinner = difficulty.EndTimeObjectCount;
+            if (difficulty.TotalObjectCount > 0 && difficulty.EndTimeObjectCount >= 0)
+            {
+                int countSliderOrSpinner = difficulty.EndTimeObjectCount;
 
-            // In osu!stable, this division appears as if it happens on floats, but due to release-mode
-            // optimisations, it actually ends up happening on doubles.
-            double percentSpecialObjects = (double)countSliderOrSpinner / difficulty.TotalObjectCount;
+                // In osu!stable, this division appears as if it happens on floats, but due to release-mode
+                // optimisations, it actually ends up happening on doubles.
+                double percentSpecialObjects = (double)countSliderOrSpinner / difficulty.TotalObjectCount;
 
-            if (percentSpecialObjects < 0.2)
-                return 7;
-            if (percentSpecialObjects < 0.3 || roundedCircleSize >= 5)
-                return roundedOverallDifficulty > 5 ? 7 : 6;
-            if (percentSpecialObjects > 0.6)
-                return roundedOverallDifficulty > 4 ? 5 : 4;
+                if (percentSpecialObjects < 0.2)
+                    return 7;
+                if (percentSpecialObjects < 0.3 || roundedCircleSize >= 5)
+                    return roundedOverallDifficulty > 5 ? 7 : 6;
+                if (percentSpecialObjects > 0.6)
+                    return roundedOverallDifficulty > 4 ? 5 : 4;
+            }
 
             return Math.Max(4, Math.Min((int)roundedOverallDifficulty + 1, 7));
         }

osu.Game.Rulesets.Mania/Edit/Blueprints/HoldNotePlacementBlueprint.cs

@@ -5,6 +5,7 @@ using System;
 using osu.Framework.Allocation;
 using osu.Framework.Graphics;
 using osu.Framework.Input.Events;
+using osu.Framework.Utils;
 using osu.Game.Rulesets.Edit;
 using osu.Game.Rulesets.Mania.Edit.Blueprints.Components;
 using osu.Game.Rulesets.Mania.Objects;
@@ -23,7 +24,7 @@ namespace osu.Game.Rulesets.Mania.Edit.Blueprints
         [Resolved]
         private IScrollingInfo scrollingInfo { get; set; } = null!;
 
-        protected override bool IsValidForPlacement => HitObject.Duration > 0;
+        protected override bool IsValidForPlacement => Precision.DefinitelyBigger(HitObject.Duration, 0);
 
         public HoldNotePlacementBlueprint()
             : base(new HoldNote())

osu.Game.Rulesets.Mania/Mods/ManiaModDoubleTime.cs

@@ -10,5 +10,10 @@ namespace osu.Game.Rulesets.Mania.Mods
     public class ManiaModDoubleTime : ModDoubleTime, IManiaRateAdjustmentMod
     {
         public HitWindows HitWindows { get; set; } = new ManiaHitWindows();
+
+        // For now, all rate-increasing mods should be given a 1x multiplier in mania because it doesn't always
+        // make the map harder and is more of a personal preference.
+        // In the future, we can consider adjusting this by experimenting with not applying the hitwindow leniency.
+        public override double ScoreMultiplier => 1;
     }
 }

osu.Game.Rulesets.Mania/Mods/ManiaModNightcore.cs

@@ -11,5 +11,10 @@ namespace osu.Game.Rulesets.Mania.Mods
     public class ManiaModNightcore : ModNightcore<ManiaHitObject>, IManiaRateAdjustmentMod
     {
         public HitWindows HitWindows { get; set; } = new ManiaHitWindows();
+
+        // For now, all rate-increasing mods should be given a 1x multiplier in mania because it doesn't always
+        // make the map any harder and is more of a personal preference.
+        // In the future, we can consider adjusting this by experimenting with not applying the hitwindow leniency.
+        public override double ScoreMultiplier => 1;
     }
 }

osu.Game.Rulesets.Mania/Mods/ManiaModPerfect.cs

@@ -1,11 +1,26 @@
 // Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
 // See the LICENCE file in the repository root for full licence text.
 
+using osu.Game.Rulesets.Judgements;
 using osu.Game.Rulesets.Mods;
+using osu.Game.Rulesets.Scoring;
 
 namespace osu.Game.Rulesets.Mania.Mods
 {
     public class ManiaModPerfect : ModPerfect
     {
+        protected override bool FailCondition(HealthProcessor healthProcessor, JudgementResult result)
+        {
+            if (!isRelevantResult(result.Judgement.MinResult) && !isRelevantResult(result.Judgement.MaxResult) && !isRelevantResult(result.Type))
+                return false;
+
+            // Mania allows imperfect "Great" hits without failing.
+            if (result.Judgement.MaxResult == HitResult.Perfect)
+                return result.Type < HitResult.Great;
+
+            return result.Type != result.Judgement.MaxResult;
+        }
+
+        private bool isRelevantResult(HitResult result) => result.AffectsAccuracy() || result.AffectsCombo();
     }
 }

osu.Game.Rulesets.Mania/Objects/Drawables/DrawableNote.cs

@@ -13,8 +13,6 @@ using osu.Game.Beatmaps;
 using osu.Game.Graphics;
 using osu.Game.Rulesets.Mania.Configuration;
 using osu.Game.Rulesets.Mania.Skinning.Default;
-using osu.Game.Rulesets.Objects;
-using osu.Game.Rulesets.Objects.Drawables;
 using osu.Game.Rulesets.Scoring;
 using osu.Game.Rulesets.UI.Scrolling;
 using osu.Game.Screens.Edit;
@@ -40,8 +38,6 @@ namespace osu.Game.Rulesets.Mania.Objects.Drawables
 
         private Drawable headPiece;
 
-        private DrawableNotePerfectBonus perfectBonus;
-
         public DrawableNote()
             : this(null)
         {
@@ -93,10 +89,7 @@ namespace osu.Game.Rulesets.Mania.Objects.Drawables
             if (!userTriggered)
             {
                 if (!HitObject.HitWindows.CanBeHit(timeOffset))
-                {
-                    perfectBonus.TriggerResult(false);
                     ApplyResult(r => r.Type = r.Judgement.MinResult);
-                }
 
                 return;
             }
@@ -107,16 +100,9 @@ namespace osu.Game.Rulesets.Mania.Objects.Drawables
 
             result = GetCappedResult(result);
 
-            perfectBonus.TriggerResult(result == HitResult.Perfect);
             ApplyResult(r => r.Type = result);
         }
 
-        public override void MissForcefully()
-        {
-            perfectBonus.TriggerResult(false);
-            base.MissForcefully();
-        }
-
         /// <summary>
         /// Some objects in mania may want to limit the max result.
         /// </summary>
@@ -137,32 +123,6 @@ namespace osu.Game.Rulesets.Mania.Objects.Drawables
         {
         }
 
-        protected override void AddNestedHitObject(DrawableHitObject hitObject)
-        {
-            switch (hitObject)
-            {
-                case DrawableNotePerfectBonus bonus:
-                    AddInternal(perfectBonus = bonus);
-                    break;
-            }
-        }
-
-        protected override void ClearNestedHitObjects()
-        {
-            RemoveInternal(perfectBonus, false);
-        }
-
-        protected override DrawableHitObject CreateNestedHitObject(HitObject hitObject)
-        {
-            switch (hitObject)
-            {
-                case NotePerfectBonus bonus:
-                    return new DrawableNotePerfectBonus(bonus);
-            }
-
-            return base.CreateNestedHitObject(hitObject);
-        }
-
         private void updateSnapColour()
         {
             if (beatmap == null || HitObject == null) return;

osu.Game.Rulesets.Mania/Objects/Drawables/DrawableNotePerfectBonus.cs

@@ -1,26 +0,0 @@
-// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
-// See the LICENCE file in the repository root for full licence text.
-
-namespace osu.Game.Rulesets.Mania.Objects.Drawables
-{
-    public partial class DrawableNotePerfectBonus : DrawableManiaHitObject<NotePerfectBonus>
-    {
-        public override bool DisplayResult => false;
-
-        public DrawableNotePerfectBonus()
-            : this(null!)
-        {
-        }
-
-        public DrawableNotePerfectBonus(NotePerfectBonus hitObject)
-            : base(hitObject)
-        {
-        }
-
-        /// <summary>
-        /// Apply a judgement result.
-        /// </summary>
-        /// <param name="hit">Whether this tick was reached.</param>
-        internal void TriggerResult(bool hit) => ApplyResult(r => r.Type = hit ? r.Judgement.MaxResult : r.Judgement.MinResult);
-    }
-}

osu.Game.Rulesets.Mania/Objects/Note.cs

@@ -1,7 +1,6 @@
 // Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
 // See the LICENCE file in the repository root for full licence text.
 
-using System.Threading;
 using osu.Game.Rulesets.Judgements;
 using osu.Game.Rulesets.Mania.Judgements;
 
@@ -13,12 +12,5 @@ namespace osu.Game.Rulesets.Mania.Objects
     public class Note : ManiaHitObject
     {
         public override Judgement CreateJudgement() => new ManiaJudgement();
-
-        protected override void CreateNestedHitObjects(CancellationToken cancellationToken)
-        {
-            base.CreateNestedHitObjects(cancellationToken);
-
-            AddNested(new NotePerfectBonus { StartTime = StartTime });
-        }
     }
 }

osu.Game.Rulesets.Mania/Objects/NotePerfectBonus.cs

@@ -1,20 +0,0 @@
-// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
-// See the LICENCE file in the repository root for full licence text.
-
-using osu.Game.Rulesets.Judgements;
-using osu.Game.Rulesets.Mania.Judgements;
-using osu.Game.Rulesets.Scoring;
-
-namespace osu.Game.Rulesets.Mania.Objects
-{
-    public class NotePerfectBonus : ManiaHitObject
-    {
-        public override Judgement CreateJudgement() => new NotePerfectBonusJudgement();
-        protected override HitWindows CreateHitWindows() => HitWindows.Empty;
-
-        public class NotePerfectBonusJudgement : ManiaJudgement
-        {
-            public override HitResult MaxResult => HitResult.SmallBonus;
-        }
-    }
-}

osu.Game.Rulesets.Mania/Scoring/ManiaScoreProcessor.cs

@@ -26,13 +26,37 @@ namespace osu.Game.Rulesets.Mania.Scoring
 
         protected override double ComputeTotalScore(double comboProgress, double accuracyProgress, double bonusPortion)
         {
-            return 10000 * comboProgress
-                   + 990000 * Math.Pow(Accuracy.Value, 2 + 2 * Accuracy.Value) * accuracyProgress
+            return 150000 * comboProgress
+                   + 850000 * Math.Pow(Accuracy.Value, 2 + 2 * Accuracy.Value) * accuracyProgress
                    + bonusPortion;
         }
 
         protected override double GetComboScoreChange(JudgementResult result)
-            => Judgement.ToNumericResult(result.Type) * Math.Min(Math.Max(0.5, Math.Log(result.ComboAfterJudgement, combo_base)), Math.Log(400, combo_base));
+        {
+            return getBaseComboScoreForResult(result.Type) * Math.Min(Math.Max(0.5, Math.Log(result.ComboAfterJudgement, combo_base)), Math.Log(400, combo_base));
+        }
+
+        public override int GetBaseScoreForResult(HitResult result)
+        {
+            switch (result)
+            {
+                case HitResult.Perfect:
+                    return 305;
+            }
+
+            return base.GetBaseScoreForResult(result);
+        }
+
+        private int getBaseComboScoreForResult(HitResult result)
+        {
+            switch (result)
+            {
+                case HitResult.Perfect:
+                    return 300;
+            }
+
+            return GetBaseScoreForResult(result);
+        }
 
         private class JudgementOrderComparer : IComparer<HitObject>
         {

osu.Game.Rulesets.Mania/UI/Column.cs

@@ -109,7 +109,6 @@ namespace osu.Game.Rulesets.Mania.UI
             TopLevelContainer.Add(HitObjectArea.Explosions.CreateProxy());
 
             RegisterPool<Note, DrawableNote>(10, 50);
-            RegisterPool<NotePerfectBonus, DrawableNotePerfectBonus>(10, 50);
             RegisterPool<HoldNote, DrawableHoldNote>(10, 50);
             RegisterPool<HeadNote, DrawableHoldNoteHead>(10, 50);
             RegisterPool<TailNote, DrawableHoldNoteTail>(10, 50);

osu.Game.Rulesets.Mania/UI/DrawableManiaRuleset.cs

@@ -19,12 +19,14 @@ using osu.Game.Rulesets.Mania.Beatmaps;
 using osu.Game.Rulesets.Mania.Configuration;
 using osu.Game.Rulesets.Mania.Objects;
 using osu.Game.Rulesets.Mania.Replays;
+using osu.Game.Rulesets.Mania.Skinning;
 using osu.Game.Rulesets.Mods;
 using osu.Game.Rulesets.Objects;
 using osu.Game.Rulesets.Objects.Drawables;
 using osu.Game.Rulesets.UI;
 using osu.Game.Rulesets.UI.Scrolling;
 using osu.Game.Scoring;
+using osu.Game.Skinning;
 
 namespace osu.Game.Rulesets.Mania.UI
 {
@@ -57,6 +59,9 @@ namespace osu.Game.Rulesets.Mania.UI
         // Stores the current speed adjustment active in gameplay.
         private readonly Track speedAdjustmentTrack = new TrackVirtual(0);
 
+        [Resolved]
+        private ISkinSource skin { get; set; }
+
         public DrawableManiaRuleset(Ruleset ruleset, IBeatmap beatmap, IReadOnlyList<Mod> mods = null)
             : base(ruleset, beatmap, mods)
         {
@@ -104,7 +109,20 @@ namespace osu.Game.Rulesets.Mania.UI
             updateTimeRange();
         }
 
-        private void updateTimeRange() => TimeRange.Value = smoothTimeRange * speedAdjustmentTrack.AggregateTempo.Value * speedAdjustmentTrack.AggregateFrequency.Value;
+        private void updateTimeRange()
+        {
+            float hitPosition = skin.GetConfig<ManiaSkinConfigurationLookup, float>(
+                                    new ManiaSkinConfigurationLookup(LegacyManiaSkinConfigurationLookups.HitPosition))?.Value
+                                ?? Stage.HIT_TARGET_POSITION;
+
+            const float length_to_default_hit_position = 768 - LegacyManiaSkinConfiguration.DEFAULT_HIT_POSITION;
+            float lengthToHitPosition = 768 - hitPosition;
+
+            // This scaling factor preserves the scroll speed as the scroll length varies from changes to the hit position.
+            float scale = lengthToHitPosition / length_to_default_hit_position;
+
+            TimeRange.Value = smoothTimeRange * speedAdjustmentTrack.AggregateTempo.Value * speedAdjustmentTrack.AggregateFrequency.Value * scale;
+        }
 
         /// <summary>
         /// Computes a scroll time (in milliseconds) from a scroll speed in the range of 1-40.

osu.Game.Rulesets.Osu.Tests/Mods/TestSceneOsuModPerfect.cs

@@ -1,17 +1,21 @@
 // Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
 // See the LICENCE file in the repository root for full licence text.
 
+using System.Collections.Generic;
 using NUnit.Framework;
+using osu.Game.Beatmaps;
 using osu.Game.Rulesets.Objects;
 using osu.Game.Rulesets.Objects.Types;
 using osu.Game.Rulesets.Osu.Mods;
 using osu.Game.Rulesets.Osu.Objects;
+using osu.Game.Rulesets.Osu.Replays;
+using osu.Game.Rulesets.Replays;
 using osu.Game.Tests.Visual;
 using osuTK;
 
 namespace osu.Game.Rulesets.Osu.Tests.Mods
 {
-    public partial class TestSceneOsuModPerfect : ModPerfectTestScene
+    public partial class TestSceneOsuModPerfect : ModFailConditionTestScene
     {
         protected override Ruleset CreatePlayerRuleset() => new OsuRuleset();
 
@@ -50,5 +54,30 @@ namespace osu.Game.Rulesets.Osu.Tests.Mods
 
             CreateHitObjectTest(new HitObjectTestData(spinner), shouldMiss);
         }
+
+        [Test]
+        public void TestMissSliderTail() => CreateModTest(new ModTestData
+        {
+            Mod = new OsuModPerfect(),
+            PassCondition = () => ((ModFailConditionTestPlayer)Player).CheckFailed(true),
+            Autoplay = false,
+            Beatmap = new Beatmap
+            {
+                HitObjects = new List<HitObject>
+                {
+                    new Slider
+                    {
+                        Position = new Vector2(256, 192),
+                        StartTime = 1000,
+                        Path = new SliderPath(PathType.LINEAR, new[] { Vector2.Zero, new Vector2(100, 0), })
+                    },
+                },
+            },
+            ReplayFrames = new List<ReplayFrame>
+            {
+                new OsuReplayFrame(1000, new Vector2(256, 192), OsuAction.LeftButton),
+                new OsuReplayFrame(1001, new Vector2(256, 192)),
+            }
+        });
     }
 }

osu.Game.Rulesets.Osu.Tests/Mods/TestSceneOsuModStrictTracking.cs

@@ -0,0 +1,53 @@
+// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
+// See the LICENCE file in the repository root for full licence text.
+
+using System.Collections.Generic;
+using NUnit.Framework;
+using osu.Game.Beatmaps;
+using osu.Game.Rulesets.Objects;
+using osu.Game.Rulesets.Osu.Mods;
+using osu.Game.Rulesets.Osu.Objects;
+using osu.Game.Rulesets.Osu.Replays;
+using osu.Game.Rulesets.Replays;
+using osuTK;
+
+namespace osu.Game.Rulesets.Osu.Tests.Mods
+{
+    public partial class TestSceneOsuModStrictTracking : OsuModTestScene
+    {
+        [Test]
+        public void TestSliderInput() => CreateModTest(new ModTestData
+        {
+            Mod = new OsuModStrictTracking(),
+            Autoplay = false,
+            Beatmap = new Beatmap
+            {
+                HitObjects = new List<HitObject>
+                {
+                    new Slider
+                    {
+                        StartTime = 1000,
+                        Path = new SliderPath
+                        {
+                            ControlPoints =
+                            {
+                                new PathControlPoint(),
+                                new PathControlPoint(new Vector2(0, 100))
+                            }
+                        }
+                    }
+                }
+            },
+            ReplayFrames = new List<ReplayFrame>
+            {
+                new OsuReplayFrame(0, new Vector2(), OsuAction.LeftButton),
+                new OsuReplayFrame(500, new Vector2(200, 0), OsuAction.LeftButton),
+                new OsuReplayFrame(501, new Vector2(200, 0)),
+                new OsuReplayFrame(1000, new Vector2(), OsuAction.LeftButton),
+                new OsuReplayFrame(1750, new Vector2(0, 100), OsuAction.LeftButton),
+                new OsuReplayFrame(1751, new Vector2(0, 100)),
+            },
+            PassCondition = () => Player.ScoreProcessor.Combo.Value == 2
+        });
+    }
+}

osu.Game.Rulesets.Osu.Tests/Mods/TestSceneOsuModSuddenDeath.cs

@@ -0,0 +1,77 @@
+// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
+// See the LICENCE file in the repository root for full licence text.
+
+using System.Collections.Generic;
+using NUnit.Framework;
+using osu.Game.Beatmaps;
+using osu.Game.Rulesets.Objects;
+using osu.Game.Rulesets.Objects.Types;
+using osu.Game.Rulesets.Osu.Mods;
+using osu.Game.Rulesets.Osu.Objects;
+using osu.Game.Rulesets.Osu.Replays;
+using osu.Game.Rulesets.Replays;
+using osu.Game.Tests.Visual;
+using osuTK;
+
+namespace osu.Game.Rulesets.Osu.Tests.Mods
+{
+    public partial class TestSceneOsuModSuddenDeath : ModFailConditionTestScene
+    {
+        protected override Ruleset CreatePlayerRuleset() => new OsuRuleset();
+
+        public TestSceneOsuModSuddenDeath()
+            : base(new OsuModSuddenDeath())
+        {
+        }
+
+        [Test]
+        public void TestMissTail() => CreateModTest(new ModTestData
+        {
+            Mod = new OsuModSuddenDeath(),
+            PassCondition = () => ((ModFailConditionTestPlayer)Player).CheckFailed(false),
+            Autoplay = false,
+            Beatmap = new Beatmap
+            {
+                HitObjects = new List<HitObject>
+                {
+                    new Slider
+                    {
+                        Position = new Vector2(256, 192),
+                        StartTime = 1000,
+                        Path = new SliderPath(PathType.LINEAR, new[] { Vector2.Zero, new Vector2(100, 0), })
+                    },
+                },
+            },
+            ReplayFrames = new List<ReplayFrame>
+            {
+                new OsuReplayFrame(1000, new Vector2(256, 192), OsuAction.LeftButton),
+                new OsuReplayFrame(1001, new Vector2(256, 192)),
+            }
+        });
+
+        [Test]
+        public void TestMissTick() => CreateModTest(new ModTestData
+        {
+            Mod = new OsuModSuddenDeath(),
+            PassCondition = () => ((ModFailConditionTestPlayer)Player).CheckFailed(true),
+            Autoplay = false,
+            Beatmap = new Beatmap
+            {
+                HitObjects = new List<HitObject>
+                {
+                    new Slider
+                    {
+                        Position = new Vector2(256, 192),
+                        StartTime = 1000,
+                        Path = new SliderPath(PathType.LINEAR, new[] { Vector2.Zero, new Vector2(200, 0), })
+                    },
+                },
+            },
+            ReplayFrames = new List<ReplayFrame>
+            {
+                new OsuReplayFrame(1000, new Vector2(256, 192), OsuAction.LeftButton),
+                new OsuReplayFrame(1001, new Vector2(256, 192)),
+            }
+        });
+    }
+}

osu.Game.Rulesets.Osu.Tests/TestSceneSliderEarlyHitJudgement.cs

@@ -6,6 +6,7 @@ using System.Collections.Generic;
 using System.Linq;
 using NUnit.Framework;
 using osu.Framework.Screens;
+using osu.Game.Audio;
 using osu.Game.Beatmaps;
 using osu.Game.Replays;
 using osu.Game.Rulesets.Judgements;
@@ -160,6 +161,10 @@ namespace osu.Game.Rulesets.Osu.Tests
                 Position = new Vector2(256 - slider_path_length / 2, 192),
                 TickDistanceMultiplier = 3,
                 ClassicSliderBehaviour = classic,
+                Samples = new[]
+                {
+                    new HitSampleInfo(HitSampleInfo.HIT_NORMAL)
+                },
                 Path = new SliderPath(PathType.LINEAR, new[]
                 {
                     Vector2.Zero,

osu.Game.Rulesets.Osu.Tests/TestSceneSpinnerRotation.cs

@@ -58,10 +58,7 @@ namespace osu.Game.Rulesets.Osu.Tests
             double trackerRotationTolerance = 0;
 
             addSeekStep(5000);
-            AddStep("calculate rotation tolerance", () =>
-            {
-                trackerRotationTolerance = Math.Abs(drawableSpinner.RotationTracker.Rotation * 0.1f);
-            });
+            AddStep("calculate rotation tolerance", () => { trackerRotationTolerance = Math.Abs(drawableSpinner.RotationTracker.Rotation * 0.1f); });
             AddAssert("is disc rotation not almost 0", () => drawableSpinner.RotationTracker.Rotation, () => Is.Not.EqualTo(0).Within(100));
             AddAssert("is disc rotation absolute not almost 0", () => drawableSpinner.Result.TotalRotation, () => Is.Not.EqualTo(0).Within(100));
 
@@ -133,9 +130,11 @@ namespace osu.Game.Rulesets.Osu.Tests
 
             AddAssert("player score matching expected bonus score", () =>
             {
+                var scoreProcessor = ((ScoreExposedPlayer)Player).ScoreProcessor;
+
                 // multipled by 2 to nullify the score multiplier. (autoplay mod selected)
-                long totalScore = ((ScoreExposedPlayer)Player).ScoreProcessor.TotalScore.Value * 2;
-                return totalScore == (int)(drawableSpinner.Result.TotalRotation / 360) * new SpinnerTick().CreateJudgement().MaxNumericResult;
+                long totalScore = scoreProcessor.TotalScore.Value * 2;
+                return totalScore == (int)(drawableSpinner.Result.TotalRotation / 360) * scoreProcessor.GetBaseScoreForResult(new SpinnerTick().CreateJudgement().MaxResult);
             });
 
             addSeekStep(0);

osu.Game.Rulesets.Osu/Difficulty/OsuLegacyScoreSimulator.cs

@@ -5,12 +5,12 @@ using System;
 using System.Collections.Generic;
 using System.Linq;
 using osu.Game.Beatmaps;
-using osu.Game.Rulesets.Judgements;
 using osu.Game.Rulesets.Mods;
 using osu.Game.Rulesets.Objects;
 using osu.Game.Rulesets.Objects.Types;
 using osu.Game.Rulesets.Osu.Mods;
 using osu.Game.Rulesets.Osu.Objects;
+using osu.Game.Rulesets.Osu.Scoring;
 using osu.Game.Rulesets.Scoring;
 using osu.Game.Rulesets.Scoring.Legacy;
 
@@ -18,6 +18,8 @@ namespace osu.Game.Rulesets.Osu.Difficulty
 {
     internal class OsuLegacyScoreSimulator : ILegacyScoreSimulator
     {
+        private readonly ScoreProcessor scoreProcessor = new OsuScoreProcessor();
+
         private int legacyBonusScore;
         private int standardisedBonusScore;
         private int combo;
@@ -171,7 +173,7 @@ namespace osu.Game.Rulesets.Osu.Difficulty
             if (isBonus)
             {
                 legacyBonusScore += scoreIncrease;
-                standardisedBonusScore += Judgement.ToNumericResult(bonusResult);
+                standardisedBonusScore += scoreProcessor.GetBaseScoreForResult(bonusResult);
             }
             else
                 attributes.AccuracyScore += scoreIncrease;

osu.Game.Rulesets.Osu/Edit/OsuHitObjectComposer.cs

@@ -17,6 +17,7 @@ using osu.Framework.Graphics.Sprites;
 using osu.Framework.Input.Events;
 using osu.Framework.Utils;
 using osu.Game.Beatmaps;
+using osu.Game.Graphics;
 using osu.Game.Graphics.UserInterface;
 using osu.Game.Rulesets.Edit;
 using osu.Game.Rulesets.Edit.Tools;
@@ -54,7 +55,7 @@ namespace osu.Game.Rulesets.Osu.Edit
                    .Concat(DistanceSnapProvider.CreateTernaryButtons())
                    .Concat(new[]
                    {
-                       new TernaryButton(rectangularGridSnapToggle, "Grid Snap", () => new SpriteIcon { Icon = FontAwesome.Solid.Th })
+                       new TernaryButton(rectangularGridSnapToggle, "Grid Snap", () => new SpriteIcon { Icon = OsuIcon.EditorGridSnap })
                    });
 
         private BindableList<HitObject> selectedHitObjects;

osu.Game.Rulesets.Osu/Mods/OsuModAccuracyChallenge.cs

@@ -1,14 +1,11 @@
 // Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
 // See the LICENCE file in the repository root for full licence text.
 
-using System;
-using System.Linq;
 using osu.Game.Rulesets.Mods;
 
 namespace osu.Game.Rulesets.Osu.Mods
 {
     public class OsuModAccuracyChallenge : ModAccuracyChallenge
     {
-        public override Type[] IncompatibleMods => base.IncompatibleMods.Append(typeof(OsuModAutopilot)).ToArray();
     }
 }

osu.Game.Rulesets.Osu/Mods/OsuModAutopilot.cs

@@ -16,7 +16,7 @@ using osu.Game.Rulesets.UI;
 
 namespace osu.Game.Rulesets.Osu.Mods
 {
-    public class OsuModAutopilot : Mod, IApplicableFailOverride, IUpdatableByPlayfield, IApplicableToDrawableRuleset<OsuHitObject>
+    public class OsuModAutopilot : Mod, IUpdatableByPlayfield, IApplicableToDrawableRuleset<OsuHitObject>
     {
         public override string Name => "Autopilot";
         public override string Acronym => "AP";
@@ -29,18 +29,12 @@ namespace osu.Game.Rulesets.Osu.Mods
         {
             typeof(OsuModSpunOut),
             typeof(ModRelax),
-            typeof(ModFailCondition),
-            typeof(ModNoFail),
             typeof(ModAutoplay),
             typeof(OsuModMagnetised),
             typeof(OsuModRepel),
             typeof(ModTouchDevice)
         };
 
-        public bool PerformFail() => false;
-
-        public bool RestartOnFail => false;
-
         private OsuInputManager inputManager = null!;
 
         private List<OsuReplayFrame> replayFrames = null!;

osu.Game.Rulesets.Osu/Mods/OsuModDepth.cs

@@ -0,0 +1,162 @@
+// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
+// See the LICENCE file in the repository root for full licence text.
+
+using System;
+using System.Linq;
+using osu.Framework.Bindables;
+using osu.Framework.Graphics.Sprites;
+using osu.Framework.Localisation;
+using osu.Game.Configuration;
+using osu.Game.Rulesets.Mods;
+using osu.Game.Rulesets.Objects.Drawables;
+using osu.Game.Rulesets.Osu.Objects;
+using osu.Game.Rulesets.Osu.Objects.Drawables;
+using osu.Game.Rulesets.Osu.UI;
+using osu.Game.Rulesets.UI;
+using osuTK;
+
+namespace osu.Game.Rulesets.Osu.Mods
+{
+    public class OsuModDepth : ModWithVisibilityAdjustment, IUpdatableByPlayfield, IApplicableToDrawableRuleset<OsuHitObject>
+    {
+        public override string Name => "Depth";
+        public override string Acronym => "DP";
+        public override IconUsage? Icon => FontAwesome.Solid.Cube;
+        public override ModType Type => ModType.Fun;
+        public override LocalisableString Description => "3D. Almost.";
+        public override double ScoreMultiplier => 1;
+        public override Type[] IncompatibleMods => base.IncompatibleMods.Concat(new[] { typeof(OsuModMagnetised), typeof(OsuModRepel), typeof(OsuModFreezeFrame), typeof(ModWithVisibilityAdjustment) }).ToArray();
+
+        private static readonly Vector3 camera_position = new Vector3(OsuPlayfield.BASE_SIZE.X * 0.5f, OsuPlayfield.BASE_SIZE.Y * 0.5f, -200);
+        private readonly float sliderMinDepth = depthForScale(1.5f); // Depth at which slider's scale will be 1.5f
+
+        [SettingSource("Maximum depth", "How far away objects appear.", 0)]
+        public BindableFloat MaxDepth { get; } = new BindableFloat(100)
+        {
+            Precision = 10,
+            MinValue = 50,
+            MaxValue = 200
+        };
+
+        [SettingSource("Show Approach Circles", "Whether approach circles should be visible.", 1)]
+        public BindableBool ShowApproachCircles { get; } = new BindableBool(true);
+
+        protected override void ApplyIncreasedVisibilityState(DrawableHitObject hitObject, ArmedState state) => applyTransform(hitObject, state);
+
+        protected override void ApplyNormalVisibilityState(DrawableHitObject hitObject, ArmedState state) => applyTransform(hitObject, state);
+
+        public void ApplyToDrawableRuleset(DrawableRuleset<OsuHitObject> drawableRuleset)
+        {
+            // Hide judgment displays and follow points as they won't make any sense.
+            // Judgements can potentially be turned on in a future where they display at a position relative to their drawable counterpart.
+            drawableRuleset.Playfield.DisplayJudgements.Value = false;
+            (drawableRuleset.Playfield as OsuPlayfield)?.FollowPoints.Hide();
+        }
+
+        private void applyTransform(DrawableHitObject drawable, ArmedState state)
+        {
+            switch (drawable)
+            {
+                case DrawableHitCircle circle:
+                    if (!ShowApproachCircles.Value)
+                    {
+                        var hitObject = (OsuHitObject)drawable.HitObject;
+                        double appearTime = hitObject.StartTime - hitObject.TimePreempt;
+
+                        using (circle.BeginAbsoluteSequence(appearTime))
+                            circle.ApproachCircle.Hide();
+                    }
+
+                    break;
+            }
+        }
+
+        public void Update(Playfield playfield)
+        {
+            double time = playfield.Time.Current;
+
+            foreach (var drawable in playfield.HitObjectContainer.AliveObjects)
+            {
+                switch (drawable)
+                {
+                    case DrawableHitCircle circle:
+                        processHitObject(time, circle);
+                        break;
+
+                    case DrawableSlider slider:
+                        processSlider(time, slider);
+                        break;
+                }
+            }
+        }
+
+        private void processHitObject(double time, DrawableOsuHitObject drawable)
+        {
+            var hitObject = drawable.HitObject;
+
+            // Circles are always moving at the constant speed. They'll fade out before reaching the camera even at extreme conditions (AR 11, max depth).
+            double speed = MaxDepth.Value / hitObject.TimePreempt;
+            double appearTime = hitObject.StartTime - hitObject.TimePreempt;
+            float z = MaxDepth.Value - (float)((Math.Max(time, appearTime) - appearTime) * speed);
+
+            float scale = scaleForDepth(z);
+            drawable.Position = toPlayfieldPosition(scale, hitObject.StackedPosition);
+            drawable.Scale = new Vector2(scale);
+        }
+
+        private void processSlider(double time, DrawableSlider drawableSlider)
+        {
+            var hitObject = drawableSlider.HitObject;
+
+            double baseSpeed = MaxDepth.Value / hitObject.TimePreempt;
+            double appearTime = hitObject.StartTime - hitObject.TimePreempt;
+
+            // Allow slider to move at a constant speed if its scale at the end time will be lower than 1.5f
+            float zEnd = MaxDepth.Value - (float)((Math.Max(hitObject.StartTime + hitObject.Duration, appearTime) - appearTime) * baseSpeed);
+
+            if (zEnd > sliderMinDepth)
+            {
+                processHitObject(time, drawableSlider);
+                return;
+            }
+
+            double offsetAfterStartTime = hitObject.Duration + 500;
+            double slowSpeed = Math.Min(-sliderMinDepth / offsetAfterStartTime, baseSpeed);
+
+            double decelerationTime = hitObject.TimePreempt * 0.2;
+            float decelerationDistance = (float)(decelerationTime * (baseSpeed + slowSpeed) * 0.5);
+
+            float z;
+
+            if (time < hitObject.StartTime - decelerationTime)
+            {
+                float fullDistance = decelerationDistance + (float)(baseSpeed * (hitObject.TimePreempt - decelerationTime));
+                z = fullDistance - (float)((Math.Max(time, appearTime) - appearTime) * baseSpeed);
+            }
+            else if (time < hitObject.StartTime)
+            {
+                double timeOffset = time - (hitObject.StartTime - decelerationTime);
+                double deceleration = (slowSpeed - baseSpeed) / decelerationTime;
+                z = decelerationDistance - (float)(baseSpeed * timeOffset + deceleration * timeOffset * timeOffset * 0.5);
+            }
+            else
+            {
+                double endTime = hitObject.StartTime + offsetAfterStartTime;
+                z = -(float)((Math.Min(time, endTime) - hitObject.StartTime) * slowSpeed);
+            }
+
+            float scale = scaleForDepth(z);
+            drawableSlider.Position = toPlayfieldPosition(scale, hitObject.StackedPosition);
+            drawableSlider.Scale = new Vector2(scale);
+        }
+
+        private static float scaleForDepth(float depth) => -camera_position.Z / Math.Max(1f, depth - camera_position.Z);
+
+        private static float depthForScale(float scale) => -camera_position.Z / scale + camera_position.Z;
+
+        private static Vector2 toPlayfieldPosition(float scale, Vector2 positionAtZeroDepth)
+        {
+            return (positionAtZeroDepth - camera_position.Xy) * scale + camera_position.Xy;
+        }
+    }
+}

osu.Game.Rulesets.Osu/Mods/OsuModFreezeFrame.cs

@@ -24,7 +24,7 @@ namespace osu.Game.Rulesets.Osu.Mods
         public override LocalisableString Description => "Burn the notes into your memory.";
 
         //Alters the transforms of the approach circles, breaking the effects of these mods.
-        public override Type[] IncompatibleMods => base.IncompatibleMods.Concat(new[] { typeof(OsuModApproachDifferent), typeof(OsuModTransform) }).ToArray();
+        public override Type[] IncompatibleMods => base.IncompatibleMods.Concat(new[] { typeof(OsuModApproachDifferent), typeof(OsuModTransform), typeof(OsuModDepth) }).ToArray();
 
         public override ModType Type => ModType.Fun;
 

osu.Game.Rulesets.Osu/Mods/OsuModHidden.cs

@@ -26,7 +26,7 @@ namespace osu.Game.Rulesets.Osu.Mods
         public override LocalisableString Description => @"Play with no approach circles and fading circles/sliders.";
         public override double ScoreMultiplier => UsesDefaultConfiguration ? 1.06 : 1;
 
-        public override Type[] IncompatibleMods => new[] { typeof(IRequiresApproachCircles), typeof(OsuModSpinIn) };
+        public override Type[] IncompatibleMods => new[] { typeof(IRequiresApproachCircles), typeof(OsuModSpinIn), typeof(OsuModDepth) };
 
         public const double FADE_IN_DURATION_MULTIPLIER = 0.4;
         public const double FADE_OUT_DURATION_MULTIPLIER = 0.3;

osu.Game.Rulesets.Osu/Mods/OsuModMagnetised.cs

@@ -27,7 +27,7 @@ namespace osu.Game.Rulesets.Osu.Mods
         public override ModType Type => ModType.Fun;
         public override LocalisableString Description => "No need to chase the circles – your cursor is a magnet!";
         public override double ScoreMultiplier => 0.5;
-        public override Type[] IncompatibleMods => new[] { typeof(OsuModAutopilot), typeof(OsuModWiggle), typeof(OsuModTransform), typeof(ModAutoplay), typeof(OsuModRelax), typeof(OsuModRepel), typeof(OsuModBubbles) };
+        public override Type[] IncompatibleMods => new[] { typeof(OsuModAutopilot), typeof(OsuModWiggle), typeof(OsuModTransform), typeof(ModAutoplay), typeof(OsuModRelax), typeof(OsuModRepel), typeof(OsuModBubbles), typeof(OsuModDepth) };
 
         [SettingSource("Attraction strength", "How strong the pull is.", 0)]
         public BindableFloat AttractionStrength { get; } = new BindableFloat(0.5f)

osu.Game.Rulesets.Osu/Mods/OsuModNoFail.cs

@@ -1,14 +1,11 @@
 // Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
 // See the LICENCE file in the repository root for full licence text.
 
-using System;
-using System.Linq;
 using osu.Game.Rulesets.Mods;
 
 namespace osu.Game.Rulesets.Osu.Mods
 {
     public class OsuModNoFail : ModNoFail
     {
-        public override Type[] IncompatibleMods => base.IncompatibleMods.Append(typeof(OsuModAutopilot)).ToArray();
     }
 }

osu.Game.Rulesets.Osu/Mods/OsuModObjectScaleTween.cs

@@ -26,7 +26,7 @@ namespace osu.Game.Rulesets.Osu.Mods
 
         protected virtual float EndScale => 1;
 
-        public override Type[] IncompatibleMods => new[] { typeof(IRequiresApproachCircles), typeof(OsuModSpinIn), typeof(OsuModObjectScaleTween) };
+        public override Type[] IncompatibleMods => new[] { typeof(IRequiresApproachCircles), typeof(OsuModSpinIn), typeof(OsuModObjectScaleTween), typeof(OsuModDepth) };
 
         protected override void ApplyIncreasedVisibilityState(DrawableHitObject hitObject, ArmedState state)
         {

osu.Game.Rulesets.Osu/Mods/OsuModPerfect.cs

@@ -1,14 +1,11 @@
 // Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
 // See the LICENCE file in the repository root for full licence text.
 
-using System;
-using System.Linq;
 using osu.Game.Rulesets.Mods;
 
 namespace osu.Game.Rulesets.Osu.Mods
 {
     public class OsuModPerfect : ModPerfect
     {
-        public override Type[] IncompatibleMods => base.IncompatibleMods.Concat(new[] { typeof(OsuModAutopilot) }).ToArray();
     }
 }

osu.Game.Rulesets.Osu/Mods/OsuModRelax.cs

@@ -88,7 +88,7 @@ namespace osu.Game.Rulesets.Osu.Mods
                         if (!slider.HeadCircle.IsHit)
                             handleHitCircle(slider.HeadCircle);
 
-                        requiresHold |= slider.Ball.IsHovered || h.IsHovered;
+                        requiresHold |= slider.SliderInputManager.IsMouseInFollowArea(true);
                         break;
 
                     case DrawableSpinner spinner:

osu.Game.Rulesets.Osu/Mods/OsuModRepel.cs

@@ -26,7 +26,7 @@ namespace osu.Game.Rulesets.Osu.Mods
         public override ModType Type => ModType.Fun;
         public override LocalisableString Description => "Hit objects run away!";
         public override double ScoreMultiplier => 1;
-        public override Type[] IncompatibleMods => new[] { typeof(OsuModAutopilot), typeof(OsuModWiggle), typeof(OsuModTransform), typeof(ModAutoplay), typeof(OsuModMagnetised), typeof(OsuModBubbles) };
+        public override Type[] IncompatibleMods => new[] { typeof(OsuModAutopilot), typeof(OsuModWiggle), typeof(OsuModTransform), typeof(ModAutoplay), typeof(OsuModMagnetised), typeof(OsuModBubbles), typeof(OsuModDepth) };
 
         [SettingSource("Repulsion strength", "How strong the repulsion is.", 0)]
         public BindableFloat RepulsionStrength { get; } = new BindableFloat(0.5f)

osu.Game.Rulesets.Osu/Mods/OsuModSpinIn.cs

@@ -24,7 +24,7 @@ namespace osu.Game.Rulesets.Osu.Mods
 
         // todo: this mod needs to be incompatible with "hidden" due to forcing the circle to remain opaque,
         // further implementation will be required for supporting that.
-        public override Type[] IncompatibleMods => new[] { typeof(IRequiresApproachCircles), typeof(OsuModObjectScaleTween), typeof(OsuModHidden) };
+        public override Type[] IncompatibleMods => new[] { typeof(IRequiresApproachCircles), typeof(OsuModObjectScaleTween), typeof(OsuModHidden), typeof(OsuModDepth) };
 
         private const int rotate_offset = 360;
         private const float rotate_starting_width = 2;

osu.Game.Rulesets.Osu/Mods/OsuModStrictTracking.cs

@@ -36,6 +36,9 @@ namespace osu.Game.Rulesets.Osu.Mods
                 {
                     if (e.NewValue || slider.Judged) return;
 
+                    if (slider.Time.Current < slider.HitObject.StartTime)
+                        return;
+
                     var tail = slider.NestedHitObjects.OfType<StrictTrackingDrawableSliderTail>().First();
 
                     if (!tail.Judged)

osu.Game.Rulesets.Osu/Mods/OsuModSuddenDeath.cs

@@ -11,7 +11,6 @@ namespace osu.Game.Rulesets.Osu.Mods
     {
         public override Type[] IncompatibleMods => base.IncompatibleMods.Concat(new[]
         {
-            typeof(OsuModAutopilot),
             typeof(OsuModTargetPractice),
         }).ToArray();
     }

osu.Game.Rulesets.Osu/Mods/OsuModTargetPractice.cs

@@ -47,7 +47,8 @@ namespace osu.Game.Rulesets.Osu.Mods
             typeof(OsuModRandom),
             typeof(OsuModSpunOut),
             typeof(OsuModStrictTracking),
-            typeof(OsuModSuddenDeath)
+            typeof(OsuModSuddenDeath),
+            typeof(OsuModDepth)
         }).ToArray();
 
         [SettingSource("Seed", "Use a custom seed instead of a random one", SettingControlType = typeof(SettingsNumberBox))]

osu.Game.Rulesets.Osu/Mods/OsuModTraceable.cs

@@ -20,7 +20,7 @@ namespace osu.Game.Rulesets.Osu.Mods
         public override LocalisableString Description => "Put your faith in the approach circles...";
         public override double ScoreMultiplier => 1;
 
-        public override Type[] IncompatibleMods => new[] { typeof(IHidesApproachCircles) };
+        public override Type[] IncompatibleMods => new[] { typeof(IHidesApproachCircles), typeof(OsuModDepth) };
 
         protected override void ApplyIncreasedVisibilityState(DrawableHitObject hitObject, ArmedState state)
         {

osu.Game.Rulesets.Osu/Mods/OsuModTransform.cs

@@ -22,7 +22,7 @@ namespace osu.Game.Rulesets.Osu.Mods
         public override ModType Type => ModType.Fun;
         public override LocalisableString Description => "Everything rotates. EVERYTHING.";
         public override double ScoreMultiplier => 1;
-        public override Type[] IncompatibleMods => base.IncompatibleMods.Concat(new[] { typeof(OsuModWiggle), typeof(OsuModMagnetised), typeof(OsuModRepel), typeof(OsuModFreezeFrame) }).ToArray();
+        public override Type[] IncompatibleMods => base.IncompatibleMods.Concat(new[] { typeof(OsuModWiggle), typeof(OsuModMagnetised), typeof(OsuModRepel), typeof(OsuModFreezeFrame), typeof(OsuModDepth) }).ToArray();
 
         private float theta;
 

osu.Game.Rulesets.Osu/Mods/OsuModWiggle.cs

@@ -23,7 +23,7 @@ namespace osu.Game.Rulesets.Osu.Mods
         public override ModType Type => ModType.Fun;
         public override LocalisableString Description => "They just won't stay still...";
         public override double ScoreMultiplier => 1;
-        public override Type[] IncompatibleMods => new[] { typeof(OsuModTransform), typeof(OsuModMagnetised), typeof(OsuModRepel) };
+        public override Type[] IncompatibleMods => new[] { typeof(OsuModTransform), typeof(OsuModMagnetised), typeof(OsuModRepel), typeof(OsuModDepth) };
 
         private const int wiggle_duration = 100; // (ms) Higher = fewer wiggles
 

osu.Game.Rulesets.Osu/Objects/Drawables/DrawableSlider.cs

@@ -128,8 +128,6 @@ namespace osu.Game.Rulesets.Osu.Objects.Drawables
                 foreach (var drawableHitObject in NestedHitObjects)
                     drawableHitObject.AccentColour.Value = colour.NewValue;
             }, true);
-
-            Tracking.BindValueChanged(updateSlidingSample);
         }
 
         protected override void OnApply()
@@ -166,14 +164,6 @@ namespace osu.Game.Rulesets.Osu.Objects.Drawables
             slidingSample?.Stop();
         }
 
-        private void updateSlidingSample(ValueChangedEvent<bool> tracking)
-        {
-            if (tracking.NewValue)
-                slidingSample?.Play();
-            else
-                slidingSample?.Stop();
-        }
-
         protected override void AddNestedHitObject(DrawableHitObject hitObject)
         {
             base.AddNestedHitObject(hitObject);
@@ -238,9 +228,18 @@ namespace osu.Game.Rulesets.Osu.Objects.Drawables
 
             Tracking.Value = SliderInputManager.Tracking;
 
-            if (Tracking.Value && slidingSample != null)
-                // keep the sliding sample playing at the current tracking position
-                slidingSample.Balance.Value = CalculateSamplePlaybackBalance(CalculateDrawableRelativePosition(Ball));
+            if (slidingSample != null)
+            {
+                if (Tracking.Value && Time.Current >= HitObject.StartTime)
+                {
+                    // keep the sliding sample playing at the current tracking position
+                    if (!slidingSample.IsPlaying)
+                        slidingSample.Play();
+                    slidingSample.Balance.Value = CalculateSamplePlaybackBalance(CalculateDrawableRelativePosition(Ball));
+                }
+                else if (slidingSample.IsPlaying)
+                    slidingSample.Stop();
+            }
 
             double completionProgress = Math.Clamp((Time.Current - HitObject.StartTime) / HitObject.Duration, 0, 1);
 

osu.Game.Rulesets.Osu/Objects/Drawables/DrawableSliderRepeat.cs

@@ -34,8 +34,6 @@ namespace osu.Game.Rulesets.Osu.Objects.Drawables
 
         private Drawable scaleContainer;
 
-        public override bool DisplayResult => false;
-
         public DrawableSliderRepeat()
             : base(null)
         {

osu.Game.Rulesets.Osu/Objects/Drawables/DrawableSliderTail.cs

@@ -24,11 +24,6 @@ namespace osu.Game.Rulesets.Osu.Objects.Drawables
 
         protected DrawableSlider DrawableSlider => (DrawableSlider)ParentHitObject;
 
-        /// <summary>
-        /// The judgement text is provided by the <see cref="DrawableSlider"/>.
-        /// </summary>
-        public override bool DisplayResult => false;
-
         /// <summary>
         /// Whether the hit samples only play on successful hits.
         /// If <c>false</c>, the hit samples will also play on misses.

osu.Game.Rulesets.Osu/Objects/Drawables/DrawableSliderTick.cs

@@ -20,8 +20,6 @@ namespace osu.Game.Rulesets.Osu.Objects.Drawables
 
         private const float default_tick_size = 16;
 
-        public override bool DisplayResult => false;
-
         protected DrawableSlider DrawableSlider => (DrawableSlider)ParentHitObject;
 
         private SkinnableDrawable scaleContainer;

osu.Game.Rulesets.Osu/Objects/Drawables/DrawableSpinner.cs

@@ -17,6 +17,7 @@ using osu.Game.Rulesets.Judgements;
 using osu.Game.Rulesets.Objects;
 using osu.Game.Rulesets.Objects.Drawables;
 using osu.Game.Rulesets.Osu.Judgements;
+using osu.Game.Rulesets.Osu.Scoring;
 using osu.Game.Rulesets.Osu.Skinning;
 using osu.Game.Rulesets.Osu.Skinning.Default;
 using osu.Game.Rulesets.Scoring;
@@ -46,7 +47,7 @@ namespace osu.Game.Rulesets.Osu.Objects.Drawables
         private const float spinning_sample_initial_frequency = 1.0f;
         private const float spinning_sample_modulated_base_frequency = 0.5f;
 
-        private SkinnableSound maxBonusSample;
+        private PausableSkinnableSound maxBonusSample;
 
         /// <summary>
         /// The amount of bonus score gained from spinning after the required number of spins, for display purposes.
@@ -113,7 +114,7 @@ namespace osu.Game.Rulesets.Osu.Objects.Drawables
                     Looping = true,
                     Frequency = { Value = spinning_sample_initial_frequency }
                 },
-                maxBonusSample = new SkinnableSound
+                maxBonusSample = new PausableSkinnableSound
                 {
                     MinimumSampleVolume = MINIMUM_SAMPLE_VOLUME,
                 }
@@ -312,7 +313,7 @@ namespace osu.Game.Rulesets.Osu.Objects.Drawables
             updateBonusScore();
         }
 
-        private static readonly int score_per_tick = new SpinnerBonusTick.OsuSpinnerBonusTickJudgement().MaxNumericResult;
+        private static readonly int score_per_tick = new OsuScoreProcessor().GetBaseScoreForResult(new SpinnerBonusTick.OsuSpinnerBonusTickJudgement().MaxResult);
 
         private void updateBonusScore()
         {

osu.Game.Rulesets.Osu/Objects/Drawables/SliderInputManager.cs

@@ -65,7 +65,7 @@ namespace osu.Game.Rulesets.Osu.Objects.Drawables
         protected override void Update()
         {
             base.Update();
-            updateTracking(isMouseInFollowArea(Tracking));
+            updateTracking(IsMouseInFollowArea(Tracking));
         }
 
         public void PostProcessHeadJudgement(DrawableSliderHead head)
@@ -73,7 +73,7 @@ namespace osu.Game.Rulesets.Osu.Objects.Drawables
             if (!head.Judged || !head.Result.IsHit)
                 return;
 
-            if (!isMouseInFollowArea(true))
+            if (!IsMouseInFollowArea(true))
                 return;
 
             Debug.Assert(screenSpaceMousePosition != null);
@@ -129,7 +129,7 @@ namespace osu.Game.Rulesets.Osu.Objects.Drawables
             // If all ticks were hit so far, enable tracking the full extent.
             // If any ticks were missed, assume tracking would've broken at some point, and should only activate if the cursor is within the slider ball.
             // For the second case, this may be the last chance we have to enable tracking before other objects get judged, otherwise the same would normally happen via Update().
-            updateTracking(allTicksInRange || isMouseInFollowArea(false));
+            updateTracking(allTicksInRange || IsMouseInFollowArea(false));
         }
 
         public void TryJudgeNestedObject(DrawableOsuHitObject nestedObject, double timeOffset)
@@ -174,7 +174,7 @@ namespace osu.Game.Rulesets.Osu.Objects.Drawables
         /// Whether the mouse is currently in the follow area.
         /// </summary>
         /// <param name="expanded">Whether to test against the maximum area of the follow circle.</param>
-        private bool isMouseInFollowArea(bool expanded)
+        public bool IsMouseInFollowArea(bool expanded)
         {
             if (screenSpaceMousePosition is not Vector2 pos)
                 return false;

osu.Game.Rulesets.Osu/OsuRuleset.cs

@@ -48,6 +48,8 @@ namespace osu.Game.Rulesets.Osu
 
         public override ScoreProcessor CreateScoreProcessor() => new OsuScoreProcessor();
 
+        public override HealthProcessor CreateHealthProcessor(double drainStartTime) => new OsuHealthProcessor(drainStartTime);
+
         public override IBeatmapConverter CreateBeatmapConverter(IBeatmap beatmap) => new OsuBeatmapConverter(beatmap, this);
 
         public override IBeatmapProcessor CreateBeatmapProcessor(IBeatmap beatmap) => new OsuBeatmapProcessor(beatmap);
@@ -209,7 +211,8 @@ namespace osu.Game.Rulesets.Osu
                         new ModAdaptiveSpeed(),
                         new OsuModFreezeFrame(),
                         new OsuModBubbles(),
-                        new OsuModSynesthesia()
+                        new OsuModSynesthesia(),
+                        new OsuModDepth()
                     };
 
                 case ModType.System:

osu.Game.Rulesets.Osu/Scoring/OsuHealthProcessor.cs

@@ -0,0 +1,127 @@
+// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
+// See the LICENCE file in the repository root for full licence text.
+
+using System;
+using osu.Game.Beatmaps;
+using osu.Game.Rulesets.Judgements;
+using osu.Game.Rulesets.Objects.Types;
+using osu.Game.Rulesets.Osu.Judgements;
+using osu.Game.Rulesets.Osu.Objects;
+using osu.Game.Rulesets.Scoring;
+
+namespace osu.Game.Rulesets.Osu.Scoring
+{
+    public partial class OsuHealthProcessor : DrainingHealthProcessor
+    {
+        private ComboResult currentComboResult = ComboResult.Perfect;
+
+        public OsuHealthProcessor(double drainStartTime, double drainLenience = 0)
+            : base(drainStartTime, drainLenience)
+        {
+        }
+
+        protected override double GetHealthIncreaseFor(JudgementResult result)
+        {
+            if (IsSimulating)
+                return getHealthIncreaseFor(result);
+
+            if (result.HitObject is not IHasComboInformation combo)
+                return getHealthIncreaseFor(result);
+
+            if (combo.NewCombo)
+                currentComboResult = ComboResult.Perfect;
+
+            switch (result.Type)
+            {
+                case HitResult.LargeTickMiss:
+                case HitResult.Ok:
+                    setComboResult(ComboResult.Good);
+                    break;
+
+                case HitResult.Meh:
+                case HitResult.Miss:
+                    setComboResult(ComboResult.None);
+                    break;
+            }
+
+            // The slider tail has a special judgement that can't accurately be described above.
+            if (result.HitObject is SliderTailCircle && !result.IsHit)
+                setComboResult(ComboResult.Good);
+
+            if (combo.LastInCombo && result.Type.IsHit())
+            {
+                switch (currentComboResult)
+                {
+                    case ComboResult.Perfect:
+                        return getHealthIncreaseFor(result) + 0.07;
+
+                    case ComboResult.Good:
+                        return getHealthIncreaseFor(result) + 0.05;
+
+                    default:
+                        return getHealthIncreaseFor(result) + 0.03;
+                }
+            }
+
+            return getHealthIncreaseFor(result);
+
+            void setComboResult(ComboResult comboResult) => currentComboResult = (ComboResult)Math.Min((int)currentComboResult, (int)comboResult);
+        }
+
+        protected override void Reset(bool storeResults)
+        {
+            base.Reset(storeResults);
+            currentComboResult = ComboResult.Perfect;
+        }
+
+        private double getHealthIncreaseFor(JudgementResult result)
+        {
+            switch (result.Type)
+            {
+                case HitResult.SmallTickMiss:
+                    return IBeatmapDifficultyInfo.DifficultyRange(Beatmap.Difficulty.DrainRate, -0.02, -0.075, -0.14);
+
+                case HitResult.LargeTickMiss:
+                    return IBeatmapDifficultyInfo.DifficultyRange(Beatmap.Difficulty.DrainRate, -0.02, -0.075, -0.14);
+
+                case HitResult.Miss:
+                    return IBeatmapDifficultyInfo.DifficultyRange(Beatmap.Difficulty.DrainRate, -0.03, -0.125, -0.2);
+
+                case HitResult.SmallTickHit:
+                    // When classic slider mechanics are enabled, this result comes from the tail.
+                    return 0.02;
+
+                case HitResult.LargeTickHit:
+                    switch (result.HitObject)
+                    {
+                        case SliderTick:
+                            return 0.015;
+
+                        case SliderHeadCircle:
+                        case SliderTailCircle:
+                        case SliderRepeat:
+                            return 0.02;
+                    }
+
+                    break;
+
+                case HitResult.Meh:
+                    return 0.002;
+
+                case HitResult.Ok:
+                    return 0.011;
+
+                case HitResult.Great:
+                    return 0.03;
+
+                case HitResult.SmallBonus:
+                    return 0.0085;
+
+                case HitResult.LargeBonus:
+                    return 0.01;
+            }
+
+            return base.GetHealthIncreaseFor(result);
+        }
+    }
+}

osu.Game.Rulesets.Osu/Skinning/Argon/ArgonJudgementPiece.cs

@@ -62,25 +62,32 @@ namespace osu.Game.Rulesets.Osu.Skinning.Argon
         /// </remarks>
         public virtual void PlayAnimation()
         {
-            switch (Result)
+            if (Result == HitResult.IgnoreMiss || Result == HitResult.LargeTickMiss)
             {
-                default:
-                    JudgementText
-                        .FadeInFromZero(300, Easing.OutQuint)
-                        .ScaleTo(Vector2.One)
-                        .ScaleTo(new Vector2(1.2f), 1800, Easing.OutQuint);
-                    break;
+                this.RotateTo(-45);
+                this.ScaleTo(1.8f);
+                this.ScaleTo(1.2f, 100, Easing.In);
 
-                case HitResult.Miss:
-                    this.ScaleTo(1.6f);
-                    this.ScaleTo(1, 100, Easing.In);
+                this.MoveTo(Vector2.Zero);
+                this.MoveToOffset(new Vector2(0, 10), 800, Easing.InQuint);
+            }
+            else if (Result.IsMiss())
+            {
+                this.ScaleTo(1.6f);
+                this.ScaleTo(1, 100, Easing.In);
 
-                    this.MoveTo(Vector2.Zero);
-                    this.MoveToOffset(new Vector2(0, 100), 800, Easing.InQuint);
+                this.MoveTo(Vector2.Zero);
+                this.MoveToOffset(new Vector2(0, 100), 800, Easing.InQuint);
 
-                    this.RotateTo(0);
-                    this.RotateTo(40, 800, Easing.InQuint);
-                    break;
+                this.RotateTo(0);
+                this.RotateTo(40, 800, Easing.InQuint);
+            }
+            else
+            {
+                JudgementText
+                    .FadeInFromZero(300, Easing.OutQuint)
+                    .ScaleTo(Vector2.One)
+                    .ScaleTo(new Vector2(1.2f), 1800, Easing.OutQuint);
             }
 
             this.FadeOutFromOne(800);

osu.Game.Rulesets.Osu/Skinning/Argon/OsuArgonSkinTransformer.cs

@@ -20,7 +20,7 @@ namespace osu.Game.Rulesets.Osu.Skinning.Argon
             {
                 case GameplaySkinComponentLookup<HitResult> resultComponent:
                     // This should eventually be moved to a skin setting, when supported.
-                    if (Skin is ArgonProSkin && resultComponent.Component >= HitResult.Great)
+                    if (Skin is ArgonProSkin && (resultComponent.Component == HitResult.Great || resultComponent.Component == HitResult.Perfect))
                         return Drawable.Empty();
 
                     return new ArgonJudgementPiece(resultComponent.Component);

osu.Game.Rulesets.Osu/Skinning/Legacy/LegacyMainCirclePiece.cs

@@ -160,7 +160,7 @@ namespace osu.Game.Rulesets.Osu.Skinning.Legacy
                         {
                             decimal? legacyVersion = skin.GetConfig<SkinConfiguration.LegacySetting, decimal>(SkinConfiguration.LegacySetting.Version)?.Value;
 
-                            if (legacyVersion >= 2.0m)
+                            if (legacyVersion > 1.0m)
                                 // legacy skins of version 2.0 and newer only apply very short fade out to the number piece.
                                 hitCircleText.FadeOut(legacy_fade_duration / 4);
                             else

osu.Game.Rulesets.Osu/UI/Cursor/OsuCursor.cs

@@ -70,10 +70,10 @@ namespace osu.Game.Rulesets.Osu.UI.Cursor
             };
 
             userCursorScale = config.GetBindable<float>(OsuSetting.GameplayCursorSize);
-            userCursorScale.ValueChanged += _ => calculateCursorScale();
+            userCursorScale.ValueChanged += _ => cursorScale.Value = CalculateCursorScale();
 
             autoCursorScale = config.GetBindable<bool>(OsuSetting.AutoCursorSize);
-            autoCursorScale.ValueChanged += _ => calculateCursorScale();
+            autoCursorScale.ValueChanged += _ => cursorScale.Value = CalculateCursorScale();
 
             cursorScale.BindValueChanged(e => cursorScaleContainer.Scale = new Vector2(e.NewValue), true);
         }
@@ -81,10 +81,10 @@ namespace osu.Game.Rulesets.Osu.UI.Cursor
         protected override void LoadComplete()
         {
             base.LoadComplete();
-            calculateCursorScale();
+            cursorScale.Value = CalculateCursorScale();
         }
 
-        private void calculateCursorScale()
+        protected virtual float CalculateCursorScale()
         {
             float scale = userCursorScale.Value;
 
@@ -94,7 +94,7 @@ namespace osu.Game.Rulesets.Osu.UI.Cursor
                 scale *= GetScaleForCircleSize(state.Beatmap.Difficulty.CircleSize);
             }
 
-            cursorScale.Value = scale;
+            return scale;
         }
 
         protected override void SkinChanged(ISkinSource skin)

osu.Game.Rulesets.Osu/UI/OsuPlayfield.cs

@@ -20,7 +20,6 @@ using osu.Game.Rulesets.Osu.Configuration;
 using osu.Game.Rulesets.Osu.Objects;
 using osu.Game.Rulesets.Osu.Objects.Drawables;
 using osu.Game.Rulesets.Osu.Objects.Drawables.Connections;
-using osu.Game.Rulesets.Osu.Scoring;
 using osu.Game.Rulesets.Osu.UI.Cursor;
 using osu.Game.Rulesets.Scoring;
 using osu.Game.Rulesets.UI;
@@ -66,8 +65,21 @@ namespace osu.Game.Rulesets.Osu.UI
 
             HitPolicy = new StartTimeOrderedHitPolicy();
 
-            var hitWindows = new OsuHitWindows();
-            foreach (var result in Enum.GetValues<HitResult>().Where(r => r > HitResult.None && hitWindows.IsHitResultAllowed(r)))
+            foreach (var result in Enum.GetValues<HitResult>().Where(r =>
+                     {
+                         switch (r)
+                         {
+                             case HitResult.Great:
+                             case HitResult.Ok:
+                             case HitResult.Meh:
+                             case HitResult.Miss:
+                             case HitResult.LargeTickMiss:
+                             case HitResult.IgnoreMiss:
+                                 return true;
+                         }
+
+                         return false;
+                     }))
                 poolDictionary.Add(result, new DrawableJudgementPool(result, onJudgementLoaded));
 
             AddRangeInternal(poolDictionary.Values);
@@ -170,7 +182,10 @@ namespace osu.Game.Rulesets.Osu.UI
             if (!judgedObject.DisplayResult || !DisplayJudgements.Value)
                 return;
 
-            DrawableOsuJudgement explosion = poolDictionary[result.Type].Get(doj => doj.Apply(result, judgedObject));
+            if (!poolDictionary.TryGetValue(result.Type, out var pool))
+                return;
+
+            DrawableOsuJudgement explosion = pool.Get(doj => doj.Apply(result, judgedObject));
 
             judgementLayer.Add(explosion);
 

osu.Game.Rulesets.Osu/UI/OsuResumeOverlay.cs

@@ -71,6 +71,12 @@ namespace osu.Game.Rulesets.Osu.UI
                 RelativePositionAxes = Axes.Both;
             }
 
+            protected override float CalculateCursorScale()
+            {
+                // Force minimum cursor size so it's easily clickable
+                return Math.Max(1f, base.CalculateCursorScale());
+            }
+
             protected override bool OnHover(HoverEvent e)
             {
                 updateColour();

osu.Game.Rulesets.Taiko.Tests/Mods/TestSceneTaikoModPerfect.cs

@@ -10,7 +10,7 @@ using osu.Game.Tests.Visual;
 
 namespace osu.Game.Rulesets.Taiko.Tests.Mods
 {
-    public partial class TestSceneTaikoModPerfect : ModPerfectTestScene
+    public partial class TestSceneTaikoModPerfect : ModFailConditionTestScene
     {
         protected override Ruleset CreatePlayerRuleset() => new TestTaikoRuleset();
 

osu.Game.Rulesets.Taiko.Tests/TaikoScoreProcessorTest.cs

@@ -0,0 +1,41 @@
+// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
+// See the LICENCE file in the repository root for full licence text.
+
+using NUnit.Framework;
+using osu.Game.Beatmaps;
+using osu.Game.Rulesets.Judgements;
+using osu.Game.Rulesets.Objects;
+using osu.Game.Rulesets.Scoring;
+using osu.Game.Rulesets.Taiko.Judgements;
+using osu.Game.Rulesets.Taiko.Objects;
+using osu.Game.Rulesets.Taiko.Scoring;
+
+namespace osu.Game.Rulesets.Taiko.Tests
+{
+    [TestFixture]
+    public class TaikoScoreProcessorTest
+    {
+        [Test]
+        public void TestInaccurateHitScore()
+        {
+            var beatmap = new Beatmap<HitObject>
+            {
+                HitObjects =
+                {
+                    new Hit(),
+                    new Hit { StartTime = 1000 }
+                }
+            };
+
+            var scoreProcessor = new TaikoScoreProcessor();
+            scoreProcessor.ApplyBeatmap(beatmap);
+
+            // Apply a miss judgement
+            scoreProcessor.ApplyResult(new JudgementResult(beatmap.HitObjects[0], new TaikoJudgement()) { Type = HitResult.Great });
+            scoreProcessor.ApplyResult(new JudgementResult(beatmap.HitObjects[1], new TaikoJudgement()) { Type = HitResult.Ok });
+
+            Assert.That(scoreProcessor.TotalScore.Value, Is.EqualTo(453745));
+            Assert.That(scoreProcessor.Accuracy.Value, Is.EqualTo(0.75).Within(0.0001));
+        }
+    }
+}

osu.Game.Rulesets.Taiko/Difficulty/TaikoLegacyScoreSimulator.cs

@@ -5,7 +5,6 @@ using System;
 using System.Collections.Generic;
 using System.Linq;
 using osu.Game.Beatmaps;
-using osu.Game.Rulesets.Judgements;
 using osu.Game.Rulesets.Mods;
 using osu.Game.Rulesets.Objects;
 using osu.Game.Rulesets.Objects.Types;
@@ -13,11 +12,14 @@ using osu.Game.Rulesets.Scoring;
 using osu.Game.Rulesets.Scoring.Legacy;
 using osu.Game.Rulesets.Taiko.Mods;
 using osu.Game.Rulesets.Taiko.Objects;
+using osu.Game.Rulesets.Taiko.Scoring;
 
 namespace osu.Game.Rulesets.Taiko.Difficulty
 {
     internal class TaikoLegacyScoreSimulator : ILegacyScoreSimulator
     {
+        private readonly ScoreProcessor scoreProcessor = new TaikoScoreProcessor();
+
         private int legacyBonusScore;
         private int standardisedBonusScore;
         private int combo;
@@ -191,7 +193,7 @@ namespace osu.Game.Rulesets.Taiko.Difficulty
             if (isBonus)
             {
                 legacyBonusScore += scoreIncrease;
-                standardisedBonusScore += Judgement.ToNumericResult(bonusResult);
+                standardisedBonusScore += scoreProcessor.GetBaseScoreForResult(bonusResult);
             }
             else
                 attributes.AccuracyScore += scoreIncrease;

osu.Game.Rulesets.Taiko/Edit/Blueprints/TaikoSpanPlacementBlueprint.cs

@@ -6,6 +6,7 @@
 using System;
 using osu.Framework.Graphics;
 using osu.Framework.Input.Events;
+using osu.Framework.Utils;
 using osu.Game.Rulesets.Edit;
 using osu.Game.Rulesets.Objects;
 using osu.Game.Rulesets.Objects.Types;
@@ -25,7 +26,7 @@ namespace osu.Game.Rulesets.Taiko.Edit.Blueprints
 
         private readonly IHasDuration spanPlacementObject;
 
-        protected override bool IsValidForPlacement => spanPlacementObject.Duration > 0;
+        protected override bool IsValidForPlacement => Precision.DefinitelyBigger(spanPlacementObject.Duration, 0);
 
         public TaikoSpanPlacementBlueprint(HitObject hitObject)
             : base(hitObject)

osu.Game.Rulesets.Taiko/Scoring/TaikoScoreProcessor.cs

@@ -28,11 +28,22 @@ namespace osu.Game.Rulesets.Taiko.Scoring
 
         protected override double GetComboScoreChange(JudgementResult result)
         {
-            return Judgement.ToNumericResult(result.Type)
+            return GetBaseScoreForResult(result.Type)
                    * Math.Min(Math.Max(0.5, Math.Log(result.ComboAfterJudgement, combo_base)), Math.Log(400, combo_base))
                    * strongScaleValue(result);
         }
 
+        public override int GetBaseScoreForResult(HitResult result)
+        {
+            switch (result)
+            {
+                case HitResult.Ok:
+                    return 150;
+            }
+
+            return base.GetBaseScoreForResult(result);
+        }
+
         private double strongScaleValue(JudgementResult result)
         {
             if (result.HitObject is StrongNestedHitObject strong)

osu.Game.Tests/Beatmaps/Formats/LegacyScoreDecoderTest.cs

@@ -219,6 +219,8 @@ namespace osu.Game.Tests.Beatmaps.Formats
             {
                 new OsuModDoubleTime { SpeedChange = { Value = 1.1 } }
             };
+            scoreInfo.OnlineID = 123123;
+            scoreInfo.ClientVersion = "2023.1221.0";
 
             var beatmap = new TestBeatmap(ruleset);
             var score = new Score
@@ -237,9 +239,11 @@ namespace osu.Game.Tests.Beatmaps.Formats
 
             Assert.Multiple(() =>
             {
+                Assert.That(decodedAfterEncode.ScoreInfo.OnlineID, Is.EqualTo(123123));
                 Assert.That(decodedAfterEncode.ScoreInfo.Statistics, Is.EqualTo(scoreInfo.Statistics));
                 Assert.That(decodedAfterEncode.ScoreInfo.MaximumStatistics, Is.EqualTo(scoreInfo.MaximumStatistics));
                 Assert.That(decodedAfterEncode.ScoreInfo.Mods, Is.EqualTo(scoreInfo.Mods));
+                Assert.That(decodedAfterEncode.ScoreInfo.ClientVersion, Is.EqualTo("2023.1221.0"));
             });
         }
 

osu.Game.Tests/Database/BackgroundDataStoreProcessorTests.cs

@@ -127,8 +127,11 @@ namespace osu.Game.Tests.Database
             });
         }
 
+        [TestCase(30000001)]
         [TestCase(30000002)]
         [TestCase(30000003)]
+        [TestCase(30000004)]
+        [TestCase(30000005)]
         public void TestScoreUpgradeSuccess(int scoreVersion)
         {
             ScoreInfo scoreInfo = null!;

osu.Game.Tests/Gameplay/TestSceneScoreProcessor.cs

@@ -48,7 +48,7 @@ namespace osu.Game.Tests.Gameplay
             // Apply a judgement
             scoreProcessor.ApplyResult(new JudgementResult(new HitObject(), new TestJudgement(HitResult.LargeBonus)) { Type = HitResult.LargeBonus });
 
-            Assert.That(scoreProcessor.TotalScore.Value, Is.EqualTo(Judgement.LARGE_BONUS_SCORE));
+            Assert.That(scoreProcessor.TotalScore.Value, Is.EqualTo(scoreProcessor.GetBaseScoreForResult(HitResult.LargeBonus)));
         }
 
         [Test]

osu.Game.Tests/Scores/IO/ImportScoreTest.cs

@@ -196,6 +196,7 @@ namespace osu.Game.Tests.Scores.IO
                         User = new APIUser { Username = "Test user" },
                         BeatmapInfo = beatmap.Beatmaps.First(),
                         Ruleset = new OsuRuleset().RulesetInfo,
+                        ClientVersion = "12345",
                         Mods = new Mod[] { new OsuModHardRock(), new OsuModDoubleTime() },
                     };
 
@@ -203,6 +204,7 @@ namespace osu.Game.Tests.Scores.IO
 
                     Assert.IsTrue(imported.Mods.Any(m => m is OsuModHardRock));
                     Assert.IsTrue(imported.Mods.Any(m => m is OsuModDoubleTime));
+                    Assert.That(imported.ClientVersion, Is.EqualTo(toImport.ClientVersion));
                 }
                 finally
                 {

osu.Game.Tests/Visual/Editing/TestSceneTimingScreen.cs

@@ -17,6 +17,7 @@ using osu.Game.Rulesets.Edit;
 using osu.Game.Screens.Edit;
 using osu.Game.Screens.Edit.Timing;
 using osu.Game.Screens.Edit.Timing.RowAttributes;
+using osuTK;
 using osuTK.Input;
 
 namespace osu.Game.Tests.Visual.Editing
@@ -69,6 +70,48 @@ namespace osu.Game.Tests.Visual.Editing
             AddUntilStep("Wait for rows to load", () => Child.ChildrenOfType<EffectRowAttribute>().Any());
         }
 
+        [Test]
+        public void TestSelectedRetainedOverUndo()
+        {
+            AddStep("Select first timing point", () =>
+            {
+                InputManager.MoveMouseTo(Child.ChildrenOfType<TimingRowAttribute>().First());
+                InputManager.Click(MouseButton.Left);
+            });
+
+            AddUntilStep("Selection changed", () => timingScreen.SelectedGroup.Value.Time == 2170);
+            AddUntilStep("Ensure seeked to correct time", () => EditorClock.CurrentTimeAccurate == 2170);
+
+            AddStep("Adjust offset", () =>
+            {
+                InputManager.MoveMouseTo(timingScreen.ChildrenOfType<TimingAdjustButton>().First().ScreenSpaceDrawQuad.Centre + new Vector2(20, 0));
+                InputManager.Click(MouseButton.Left);
+            });
+
+            AddUntilStep("wait for offset changed", () =>
+            {
+                return timingScreen.SelectedGroup.Value.ControlPoints.Any(c => c is TimingControlPoint) && timingScreen.SelectedGroup.Value.Time > 2170;
+            });
+
+            AddStep("simulate undo", () =>
+            {
+                var clone = editorBeatmap.ControlPointInfo.DeepClone();
+
+                editorBeatmap.ControlPointInfo.Clear();
+
+                foreach (var group in clone.Groups)
+                {
+                    foreach (var cp in group.ControlPoints)
+                        editorBeatmap.ControlPointInfo.Add(group.Time, cp);
+                }
+            });
+
+            AddUntilStep("selection retained", () =>
+            {
+                return timingScreen.SelectedGroup.Value.ControlPoints.Any(c => c is TimingControlPoint) && timingScreen.SelectedGroup.Value.Time > 2170;
+            });
+        }
+
         [Test]
         public void TestTrackingCurrentTimeWhileRunning()
         {

osu.Game.Tests/Visual/Gameplay/TestSceneBeatmapOffsetControl.cs

@@ -12,6 +12,7 @@ using osu.Game.Rulesets.Mods;
 using osu.Game.Rulesets.Osu.Mods;
 using osu.Game.Scoring;
 using osu.Game.Screens.Play.PlayerSettings;
+using osu.Game.Tests.Resources;
 using osu.Game.Tests.Visual.Ranking;
 
 namespace osu.Game.Tests.Visual.Gameplay
@@ -44,7 +45,23 @@ namespace osu.Game.Tests.Visual.Gameplay
             {
                 offsetControl.ReferenceScore.Value = new ScoreInfo
                 {
-                    HitEvents = TestSceneHitEventTimingDistributionGraph.CreateDistributedHitEvents(0, 2)
+                    HitEvents = TestSceneHitEventTimingDistributionGraph.CreateDistributedHitEvents(0, 2),
+                    BeatmapInfo = Beatmap.Value.BeatmapInfo,
+                };
+            });
+
+            AddAssert("No calibration button", () => !offsetControl.ChildrenOfType<SettingsButton>().Any());
+        }
+
+        [Test]
+        public void TestScoreFromDifferentBeatmap()
+        {
+            AddStep("Set short reference score", () =>
+            {
+                offsetControl.ReferenceScore.Value = new ScoreInfo
+                {
+                    HitEvents = TestSceneHitEventTimingDistributionGraph.CreateDistributedHitEvents(10),
+                    BeatmapInfo = TestResources.CreateTestBeatmapSetInfo().Beatmaps.First(),
                 };
             });
 
@@ -59,7 +76,8 @@ namespace osu.Game.Tests.Visual.Gameplay
                 offsetControl.ReferenceScore.Value = new ScoreInfo
                 {
                     HitEvents = TestSceneHitEventTimingDistributionGraph.CreateDistributedHitEvents(10),
-                    Mods = new Mod[] { new OsuModRelax() }
+                    Mods = new Mod[] { new OsuModRelax() },
+                    BeatmapInfo = Beatmap.Value.BeatmapInfo,
                 };
             });
 
@@ -77,7 +95,8 @@ namespace osu.Game.Tests.Visual.Gameplay
             {
                 offsetControl.ReferenceScore.Value = new ScoreInfo
                 {
-                    HitEvents = TestSceneHitEventTimingDistributionGraph.CreateDistributedHitEvents(average_error)
+                    HitEvents = TestSceneHitEventTimingDistributionGraph.CreateDistributedHitEvents(average_error),
+                    BeatmapInfo = Beatmap.Value.BeatmapInfo,
                 };
             });
 
@@ -105,7 +124,8 @@ namespace osu.Game.Tests.Visual.Gameplay
             {
                 offsetControl.ReferenceScore.Value = new ScoreInfo
                 {
-                    HitEvents = TestSceneHitEventTimingDistributionGraph.CreateDistributedHitEvents(average_error)
+                    HitEvents = TestSceneHitEventTimingDistributionGraph.CreateDistributedHitEvents(average_error),
+                    BeatmapInfo = Beatmap.Value.BeatmapInfo,
                 };
             });
 

osu.Game.Tests/Visual/Gameplay/TestScenePlayerLocalScoreImport.cs

@@ -41,6 +41,9 @@ namespace osu.Game.Tests.Visual.Gameplay
 
         private BeatmapSetInfo? importedSet;
 
+        [Resolved]
+        private OsuGameBase osu { get; set; } = null!;
+
         [BackgroundDependencyLoader]
         private void load(GameHost host, AudioManager audio)
         {
@@ -153,6 +156,7 @@ namespace osu.Game.Tests.Visual.Gameplay
 
             AddUntilStep("results displayed", () => Player.GetChildScreen() is ResultsScreen);
             AddUntilStep("score in database", () => Realm.Run(r => r.Find<ScoreInfo>(Player.Score.ScoreInfo.ID) != null));
+            AddUntilStep("score has correct version", () => Realm.Run(r => r.Find<ScoreInfo>(Player.Score.ScoreInfo.ID)!.ClientVersion), () => Is.EqualTo(osu.Version));
         }
 
         [Test]

osu.Game.Tests/Visual/Menus/TestSceneMainMenu.cs

@@ -0,0 +1,30 @@
+// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
+// See the LICENCE file in the repository root for full licence text.
+
+using System.Linq;
+using NUnit.Framework;
+using osu.Framework.Testing;
+using osu.Game.Online.API.Requests.Responses;
+using osu.Game.Screens.Menu;
+
+namespace osu.Game.Tests.Visual.Menus
+{
+    public partial class TestSceneMainMenu : OsuGameTestScene
+    {
+        [Test]
+        public void TestSystemTitle()
+        {
+            AddStep("set system title", () => Game.ChildrenOfType<SystemTitle>().Single().Current.Value = new APISystemTitle
+            {
+                Image = @"https://assets.ppy.sh/main-menu/project-loved-2@2x.png",
+                Url = @"https://osu.ppy.sh/home/news/2023-12-21-project-loved-december-2023",
+            });
+            AddStep("set another title", () => Game.ChildrenOfType<SystemTitle>().Single().Current.Value = new APISystemTitle
+            {
+                Image = @"https://assets.ppy.sh/main-menu/wf2023-vote@2x.png",
+                Url = @"https://osu.ppy.sh/community/contests/189",
+            });
+            AddStep("unset system title", () => Game.ChildrenOfType<SystemTitle>().Single().Current.Value = null);
+        }
+    }
+}

osu.Game.Tests/Visual/Menus/TestSceneSupporterDisplay.cs

@@ -1,19 +1,27 @@
-// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
+// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
 // See the LICENCE file in the repository root for full licence text.
 
-using osu.Framework.Allocation;
+using NUnit.Framework;
+using osu.Framework.Graphics;
 using osu.Game.Online.API;
 using osu.Game.Online.API.Requests.Responses;
 using osu.Game.Screens.Menu;
 
 namespace osu.Game.Tests.Visual.Menus
 {
-    public partial class TestSceneDisclaimer : ScreenTestScene
+    public partial class TestSceneSupporterDisplay : OsuTestScene
     {
-        [BackgroundDependencyLoader]
-        private void load()
+        [Test]
+        public void TestBasic()
         {
-            AddStep("load disclaimer", () => LoadScreen(new Disclaimer()));
+            AddStep("create display", () =>
+            {
+                Child = new SupporterDisplay
+                {
+                    Anchor = Anchor.Centre,
+                    Origin = Anchor.Centre,
+                };
+            });
 
             AddStep("toggle support", () =>
             {

osu.Game.Tests/Visual/Online/TestSceneCurrentlyOnlineDisplay.cs

@@ -81,6 +81,21 @@ namespace osu.Game.Tests.Visual.Online
             AddStep("End watching user presence", () => metadataClient.EndWatchingUserPresence());
         }
 
+        [Test]
+        public void TestUserWasPlayingBeforeWatchingUserPresence()
+        {
+            AddStep("User began playing", () => spectatorClient.SendStartPlay(streamingUser.Id, 0));
+            AddStep("Begin watching user presence", () => metadataClient.BeginWatchingUserPresence());
+            AddStep("Add online user", () => metadataClient.UserPresenceUpdated(streamingUser.Id, new UserPresence { Status = UserStatus.Online, Activity = new UserActivity.ChoosingBeatmap() }));
+            AddUntilStep("Panel loaded", () => currentlyOnline.ChildrenOfType<UserGridPanel>().FirstOrDefault()?.User.Id == 2);
+            AddAssert("Spectate button enabled", () => currentlyOnline.ChildrenOfType<PurpleRoundedButton>().First().Enabled.Value, () => Is.True);
+
+            AddStep("User finished playing", () => spectatorClient.SendEndPlay(streamingUser.Id));
+            AddAssert("Spectate button disabled", () => currentlyOnline.ChildrenOfType<PurpleRoundedButton>().First().Enabled.Value, () => Is.False);
+            AddStep("Remove playing user", () => metadataClient.UserPresenceUpdated(streamingUser.Id, null));
+            AddStep("End watching user presence", () => metadataClient.EndWatchingUserPresence());
+        }
+
         internal partial class TestUserLookupCache : UserLookupCache
         {
             private static readonly string[] usernames =

osu.Game.Tests/Visual/Settings/TestSceneAudioOffsetAdjustControl.cs

@@ -0,0 +1,63 @@
+// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
+// See the LICENCE file in the repository root for full licence text.
+
+using NUnit.Framework;
+using osu.Framework.Allocation;
+using osu.Framework.Bindables;
+using osu.Framework.Graphics;
+using osu.Framework.Graphics.Containers;
+using osu.Framework.Utils;
+using osu.Game.Configuration;
+using osu.Game.Overlays.Settings.Sections.Audio;
+using osu.Game.Scoring;
+using osu.Game.Tests.Visual.Ranking;
+
+namespace osu.Game.Tests.Visual.Settings
+{
+    public partial class TestSceneAudioOffsetAdjustControl : OsuTestScene
+    {
+        [Resolved]
+        private SessionStatics statics { get; set; } = null!;
+
+        [Cached]
+        private SessionAverageHitErrorTracker tracker = new SessionAverageHitErrorTracker();
+
+        private Container content = null!;
+        protected override Container Content => content;
+
+        [BackgroundDependencyLoader]
+        private void load()
+        {
+            base.Content.AddRange(new Drawable[]
+            {
+                tracker,
+                content = new Container
+                {
+                    Anchor = Anchor.Centre,
+                    Origin = Anchor.Centre,
+                    Width = 400,
+                    AutoSizeAxes = Axes.Y
+                }
+            });
+        }
+
+        [Test]
+        public void TestBehaviour()
+        {
+            AddStep("create control", () => Child = new AudioOffsetAdjustControl
+            {
+                Current = new BindableDouble
+                {
+                    MinValue = -500,
+                    MaxValue = 500
+                }
+            });
+            AddStep("set new score", () => statics.SetValue(Static.LastLocalUserScore, new ScoreInfo
+            {
+                HitEvents = TestSceneHitEventTimingDistributionGraph.CreateDistributedHitEvents(RNG.NextDouble(-100, 100)),
+                BeatmapInfo = Beatmap.Value.BeatmapInfo,
+            }));
+            AddStep("clear history", () => tracker.ClearHistory());
+        }
+    }
+}

osu.Game.Tests/Visual/Settings/TestSceneKeyBindingPanel.cs

@@ -13,7 +13,6 @@ using osu.Game.Graphics.UserInterface;
 using osu.Game.Graphics.UserInterfaceV2;
 using osu.Game.Localisation;
 using osu.Game.Overlays;
-using osu.Game.Overlays.Settings;
 using osu.Game.Overlays.Settings.Sections.Input;
 using osu.Game.Rulesets.Taiko;
 using osuTK.Input;
@@ -152,7 +151,7 @@ namespace osu.Game.Tests.Visual.Settings
             AddStep("click first row with two bindings", () =>
             {
                 multiBindingRow = panel.ChildrenOfType<KeyBindingRow>().First(row => row.Defaults.Count() > 1);
-                InputManager.MoveMouseTo(multiBindingRow);
+                InputManager.MoveMouseTo(multiBindingRow.ChildrenOfType<OsuSpriteText>().First());
                 InputManager.Click(MouseButton.Left);
             });
 
@@ -256,7 +255,7 @@ namespace osu.Game.Tests.Visual.Settings
             AddStep("click first row with two bindings", () =>
             {
                 multiBindingRow = panel.ChildrenOfType<KeyBindingRow>().First(row => row.Defaults.Count() > 1);
-                InputManager.MoveMouseTo(multiBindingRow);
+                InputManager.MoveMouseTo(multiBindingRow.ChildrenOfType<OsuSpriteText>().First());
                 InputManager.Click(MouseButton.Left);
             });
 
@@ -305,7 +304,6 @@ namespace osu.Game.Tests.Visual.Settings
                 section.ChildrenOfType<ResetButton>().Single().TriggerClick();
             });
             AddStep("move mouse to centre", () => InputManager.MoveMouseTo(panel.ScreenSpaceDrawQuad.Centre));
-            AddUntilStep("wait for collapsed", () => panel.ChildrenOfType<SettingsSidebar>().Single().Expanded.Value, () => Is.False);
             scrollToAndStartBinding("Left (rim)");
             AddStep("attempt to bind M1 to two keys", () => InputManager.Click(MouseButton.Left));
 
@@ -325,7 +323,6 @@ namespace osu.Game.Tests.Visual.Settings
                 section.ChildrenOfType<ResetButton>().Single().TriggerClick();
             });
             AddStep("move mouse to centre", () => InputManager.MoveMouseTo(panel.ScreenSpaceDrawQuad.Centre));
-            AddUntilStep("wait for collapsed", () => panel.ChildrenOfType<SettingsSidebar>().Single().Expanded.Value, () => Is.False);
             scrollToAndStartBinding("Left (rim)");
             AddStep("attempt to bind M1 to two keys", () => InputManager.Click(MouseButton.Left));
 
@@ -345,7 +342,6 @@ namespace osu.Game.Tests.Visual.Settings
                 section.ChildrenOfType<ResetButton>().Single().TriggerClick();
             });
             AddStep("move mouse to centre", () => InputManager.MoveMouseTo(panel.ScreenSpaceDrawQuad.Centre));
-            AddUntilStep("wait for collapsed", () => panel.ChildrenOfType<SettingsSidebar>().Single().Expanded.Value, () => Is.False);
             scrollToAndStartBinding("Left (centre)");
             AddStep("clear binding", () =>
             {
@@ -377,7 +373,6 @@ namespace osu.Game.Tests.Visual.Settings
                 section.ChildrenOfType<ResetButton>().Single().TriggerClick();
             });
             AddStep("move mouse to centre", () => InputManager.MoveMouseTo(panel.ScreenSpaceDrawQuad.Centre));
-            AddUntilStep("wait for collapsed", () => panel.ChildrenOfType<SettingsSidebar>().Single().Expanded.Value, () => Is.False);
             scrollToAndStartBinding("Left (centre)");
             AddStep("clear binding", () =>
             {

osu.Game.Tests/Visual/Settings/TestSceneSettingsPanel.cs

@@ -41,6 +41,7 @@ namespace osu.Game.Tests.Visual.Settings
         public void TestBasic()
         {
             AddStep("do nothing", () => { });
+            AddToggleStep("toggle visibility", visible => settings.State.Value = visible ? Visibility.Visible : Visibility.Hidden);
         }
 
         [Test]
@@ -110,7 +111,7 @@ namespace osu.Game.Tests.Visual.Settings
 
             AddStep("Press back", () => settings
                                         .ChildrenOfType<KeyBindingPanel>().FirstOrDefault()?
-                                        .ChildrenOfType<SettingsSubPanel.BackButton>().FirstOrDefault()?.TriggerClick());
+                                        .ChildrenOfType<SettingsSidebar.BackButton>().FirstOrDefault()?.TriggerClick());
 
             AddUntilStep("top-level textbox focused", () => settings.SectionsContainer.ChildrenOfType<SettingsSearchTextBox>().FirstOrDefault()?.HasFocus == true);
         }

osu.Game.Tests/Visual/SongSelect/TestSceneBeatmapCarousel.cs

@@ -454,6 +454,23 @@ namespace osu.Game.Tests.Visual.SongSelect
             AddStep("Un-filter", () => carousel.Filter(new FilterCriteria(), false));
         }
 
+        [Test]
+        public void TestRewind()
+        {
+            const int local_set_count = 3;
+            const int random_select_count = local_set_count * 3;
+            loadBeatmaps(setCount: local_set_count);
+
+            for (int i = 0; i < random_select_count; i++)
+                nextRandom();
+
+            for (int i = 0; i < random_select_count; i++)
+            {
+                prevRandom();
+                AddAssert("correct random last selected", () => selectedSets.Peek(), () => Is.EqualTo(carousel.SelectedBeatmapSet));
+            }
+        }
+
         [Test]
         public void TestRewindToDeletedBeatmap()
         {

osu.Game.Tests/Visual/SongSelect/TestSceneBeatmapInfoWedge.cs

@@ -3,6 +3,7 @@
 
 #nullable disable
 
+using System;
 using System.Collections.Generic;
 using System.Linq;
 using JetBrains.Annotations;
@@ -14,6 +15,7 @@ using osu.Framework.Graphics.UserInterface;
 using osu.Framework.Testing;
 using osu.Game.Beatmaps;
 using osu.Game.Beatmaps.ControlPoints;
+using osu.Game.Extensions;
 using osu.Game.Graphics.Sprites;
 using osu.Game.Resources.Localisation.Web;
 using osu.Game.Rulesets;
@@ -194,6 +196,36 @@ namespace osu.Game.Tests.Visual.SongSelect
             });
         }
 
+        [TestCase]
+        public void TestLengthUpdates()
+        {
+            IBeatmap beatmap = createTestBeatmap(new OsuRuleset().RulesetInfo);
+            double drain = beatmap.CalculateDrainLength();
+            beatmap.BeatmapInfo.Length = drain;
+
+            OsuModDoubleTime doubleTime = null;
+
+            selectBeatmap(beatmap);
+            checkDisplayedLength(drain);
+
+            AddStep("select DT", () => SelectedMods.Value = new[] { doubleTime = new OsuModDoubleTime() });
+            checkDisplayedLength(Math.Round(drain / 1.5f));
+
+            AddStep("change DT rate", () => doubleTime.SpeedChange.Value = 2);
+            checkDisplayedLength(Math.Round(drain / 2));
+        }
+
+        private void checkDisplayedLength(double drain)
+        {
+            var displayedLength = drain.ToFormattedDuration();
+
+            AddUntilStep($"check map drain ({displayedLength})", () =>
+            {
+                var label = infoWedge.DisplayedContent.ChildrenOfType<BeatmapInfoWedge.WedgeInfoText.InfoLabel>().Single(l => l.Statistic.Name == BeatmapsetsStrings.ShowStatsTotalLength(displayedLength));
+                return label.Statistic.Content == displayedLength.ToString();
+            });
+        }
+
         private void setRuleset(RulesetInfo rulesetInfo)
         {
             Container containerBefore = null;

osu.Game.Tests/Visual/SongSelect/TestScenePlaySongSelect.cs

@@ -420,6 +420,7 @@ namespace osu.Game.Tests.Visual.SongSelect
         }
 
         [Test]
+        [Ignore("temporary while peppy investigates. probably realm batching related.")]
         public void TestSelectionRetainedOnBeatmapUpdate()
         {
             createSongSelect();
@@ -464,7 +465,7 @@ namespace osu.Game.Tests.Visual.SongSelect
                 manager.Import(testBeatmapSetInfo);
             }, 10);
 
-            AddUntilStep("has selection", () => songSelect!.Carousel.SelectedBeatmapInfo?.BeatmapSet?.OnlineID == originalOnlineSetID);
+            AddUntilStep("has selection", () => songSelect!.Carousel.SelectedBeatmapInfo?.BeatmapSet?.OnlineID, () => Is.EqualTo(originalOnlineSetID));
 
             Task<Live<BeatmapSetInfo>?> updateTask = null!;
 
@@ -476,7 +477,7 @@ namespace osu.Game.Tests.Visual.SongSelect
             });
             AddUntilStep("wait for update completion", () => updateTask.IsCompleted);
 
-            AddUntilStep("retained selection", () => songSelect!.Carousel.SelectedBeatmapInfo?.BeatmapSet?.OnlineID == originalOnlineSetID);
+            AddUntilStep("retained selection", () => songSelect!.Carousel.SelectedBeatmapInfo?.BeatmapSet?.OnlineID, () => Is.EqualTo(originalOnlineSetID));
         }
 
         [Test]

osu.Game.Tests/Visual/UserInterface/TestSceneDialogOverlay.cs

@@ -9,6 +9,7 @@ using NUnit.Framework;
 using osu.Framework.Allocation;
 using osu.Framework.Graphics.Containers;
 using osu.Framework.Graphics.Sprites;
+using osu.Framework.Testing;
 using osu.Game.Overlays;
 using osu.Game.Overlays.Dialog;
 
@@ -19,11 +20,15 @@ namespace osu.Game.Tests.Visual.UserInterface
     {
         private DialogOverlay overlay;
 
+        [SetUpSteps]
+        public void SetUpSteps()
+        {
+            AddStep("create dialog overlay", () => Child = overlay = new DialogOverlay());
+        }
+
         [Test]
         public void TestBasic()
         {
-            AddStep("create dialog overlay", () => Child = overlay = new DialogOverlay());
-
             TestPopupDialog firstDialog = null;
             TestPopupDialog secondDialog = null;
 
@@ -84,7 +89,31 @@ namespace osu.Game.Tests.Visual.UserInterface
             }));
 
             AddAssert("second dialog displayed", () => overlay.CurrentDialog == secondDialog);
-            AddAssert("first dialog is not part of hierarchy", () => firstDialog.Parent == null);
+            AddUntilStep("first dialog is not part of hierarchy", () => firstDialog.Parent == null);
+        }
+
+        [Test]
+        public void TestTooMuchText()
+        {
+            AddStep("dialog #1", () => overlay.Push(new TestPopupDialog
+            {
+                Icon = FontAwesome.Regular.TrashAlt,
+                HeaderText = @"Confirm deletion ofConfirm deletion ofConfirm deletion ofConfirm deletion ofConfirm deletion ofConfirm deletion of",
+                BodyText = @"Ayase Rie - Yuima-ru*World TVver.Ayase Rie - Yuima-ru*World TVver.Ayase Rie - Yuima-ru*World TVver.Ayase Rie - Yuima-ru*World TVver.Ayase Rie - Yuima-ru*World TVver.Ayase Rie - Yuima-ru*World TVver.Ayase Rie - Yuima-ru*World TVver.Ayase Rie - Yuima-ru*World TVver.Ayase Rie - Yuima-ru*World TVver. ",
+                Buttons = new PopupDialogButton[]
+                {
+                    new PopupDialogOkButton
+                    {
+                        Text = @"I never want to see this again.",
+                        Action = () => Console.WriteLine(@"OK"),
+                    },
+                    new PopupDialogCancelButton
+                    {
+                        Text = @"Firetruck, I still want quick ranks!",
+                        Action = () => Console.WriteLine(@"Cancel"),
+                    },
+                },
+            }));
         }
 
         [Test]
@@ -92,7 +121,7 @@ namespace osu.Game.Tests.Visual.UserInterface
         {
             PopupDialog dialog = null;
 
-            AddStep("create dialog overlay", () => overlay = new SlowLoadingDialogOverlay());
+            AddStep("create slow loading dialog overlay", () => overlay = new SlowLoadingDialogOverlay());
 
             AddStep("start loading overlay", () => LoadComponentAsync(overlay, Add));
 
@@ -128,8 +157,6 @@ namespace osu.Game.Tests.Visual.UserInterface
         [Test]
         public void TestDismissBeforePush()
         {
-            AddStep("create dialog overlay", () => Child = overlay = new DialogOverlay());
-
             TestPopupDialog testDialog = null;
             AddStep("dismissed dialog push", () =>
             {
@@ -146,8 +173,6 @@ namespace osu.Game.Tests.Visual.UserInterface
         [Test]
         public void TestDismissBeforePushViaButtonPress()
         {
-            AddStep("create dialog overlay", () => Child = overlay = new DialogOverlay());
-
             TestPopupDialog testDialog = null;
             AddStep("dismissed dialog push", () =>
             {
@@ -163,7 +188,7 @@ namespace osu.Game.Tests.Visual.UserInterface
             });
 
             AddAssert("no dialog pushed", () => overlay.CurrentDialog == null);
-            AddAssert("dialog is not part of hierarchy", () => testDialog.Parent == null);
+            AddUntilStep("dialog is not part of hierarchy", () => testDialog.Parent == null);
         }
 
         private partial class TestPopupDialog : PopupDialog

osu.Game.Tests/Visual/UserInterface/TestSceneModSelectOverlay.cs

@@ -572,7 +572,7 @@ namespace osu.Game.Tests.Visual.UserInterface
         [Test]
         public void TestTextSearchActiveByDefault()
         {
-            configManager.SetValue(OsuSetting.ModSelectTextSearchStartsActive, true);
+            AddStep("text search starts active", () => configManager.SetValue(OsuSetting.ModSelectTextSearchStartsActive, true));
             createScreen();
 
             AddUntilStep("search text box focused", () => modSelectOverlay.SearchTextBox.HasFocus);
@@ -587,7 +587,7 @@ namespace osu.Game.Tests.Visual.UserInterface
         [Test]
         public void TestTextSearchNotActiveByDefault()
         {
-            configManager.SetValue(OsuSetting.ModSelectTextSearchStartsActive, false);
+            AddStep("text search does not start active", () => configManager.SetValue(OsuSetting.ModSelectTextSearchStartsActive, false));
             createScreen();
 
             AddUntilStep("search text box not focused", () => !modSelectOverlay.SearchTextBox.HasFocus);
@@ -599,6 +599,31 @@ namespace osu.Game.Tests.Visual.UserInterface
             AddAssert("search text box unfocused", () => !modSelectOverlay.SearchTextBox.HasFocus);
         }
 
+        [Test]
+        public void TestTextSearchDoesNotBlockCustomisationPanelKeyboardInteractions()
+        {
+            AddStep("text search starts active", () => configManager.SetValue(OsuSetting.ModSelectTextSearchStartsActive, true));
+            createScreen();
+
+            AddUntilStep("search text box focused", () => modSelectOverlay.SearchTextBox.HasFocus);
+
+            AddStep("select DT", () => SelectedMods.Value = new Mod[] { new OsuModDoubleTime() });
+            AddAssert("DT selected", () => modSelectOverlay.ChildrenOfType<ModPanel>().Count(panel => panel.Active.Value), () => Is.EqualTo(1));
+
+            AddStep("open customisation area", () => modSelectOverlay.CustomisationButton!.TriggerClick());
+            assertCustomisationToggleState(false, true);
+            AddStep("hover over mod settings slider", () =>
+            {
+                var slider = modSelectOverlay.ChildrenOfType<ModSettingsArea>().Single().ChildrenOfType<OsuSliderBar<double>>().First();
+                InputManager.MoveMouseTo(slider);
+            });
+            AddStep("press right arrow", () => InputManager.PressKey(Key.Right));
+            AddAssert("DT speed changed", () => !SelectedMods.Value.OfType<OsuModDoubleTime>().Single().SpeedChange.IsDefault);
+
+            AddStep("close customisation area", () => InputManager.PressKey(Key.Escape));
+            AddUntilStep("search text box reacquired focus", () => modSelectOverlay.SearchTextBox.HasFocus);
+        }
+
         [Test]
         public void TestDeselectAllViaKey()
         {

osu.Game.Tests/Visual/UserInterface/TestSceneOverlayHeader.cs

@@ -154,7 +154,7 @@ namespace osu.Game.Tests.Visual.UserInterface
             public TestTitle()
             {
                 Title = "title";
-                Icon = HexaconsIcons.Devtools;
+                Icon = OsuIcon.ChangelogB;
             }
         }
     }

osu.Game.Tests/Visual/UserInterface/TestScenePopupDialog.cs

@@ -1,10 +1,7 @@
 // Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
 // See the LICENCE file in the repository root for full licence text.
 
-#nullable disable
-
 using NUnit.Framework;
-using osu.Framework.Graphics;
 using osu.Framework.Graphics.Sprites;
 using osu.Framework.Testing;
 using osu.Game.Overlays.Dialog;
@@ -15,24 +12,25 @@ namespace osu.Game.Tests.Visual.UserInterface
 {
     public partial class TestScenePopupDialog : OsuManualInputManagerTestScene
     {
-        private TestPopupDialog dialog;
+        private TestPopupDialog dialog = null!;
 
         [SetUpSteps]
         public void SetUpSteps()
         {
             AddStep("new popup", () =>
             {
-                Add(dialog = new TestPopupDialog
+                Child = dialog = new TestPopupDialog
                 {
-                    RelativeSizeAxes = Axes.Both,
                     State = { Value = Framework.Graphics.Containers.Visibility.Visible },
-                });
+                };
             });
         }
 
         [Test]
         public void TestDangerousButton([Values(false, true)] bool atEdge)
         {
+            AddStep("finish transforms", () => dialog.FinishTransforms(true));
+
             if (atEdge)
             {
                 AddStep("move mouse to button edge", () =>

osu.Game/Audio/PreviewTrack.cs

@@ -96,10 +96,14 @@ namespace osu.Game.Audio
 
             hasStarted = false;
 
-            Track.Stop();
+            // This pre-check is important, fixes a BASS deadlock in some scenarios.
+            if (!Track.HasCompleted)
+            {
+                Track.Stop();
 
-            // Ensure the track is reset immediately on stopping, so the next time it is started it has a correct time value.
-            Track.Seek(0);
+                // Ensure the track is reset immediately on stopping, so the next time it is started it has a correct time value.
+                Track.Seek(0);
+            }
 
             Stopped?.Invoke();
         }

osu.Game/BackgroundDataStoreProcessor.cs

@@ -67,6 +67,7 @@ namespace osu.Game
 
                 checkForOutdatedStarRatings();
                 processBeatmapSetsWithMissingMetrics();
+                // Note that the previous method will also update these on a fresh run.
                 processBeatmapsWithMissingObjectCounts();
                 processScoresWithMissingStatistics();
                 convertLegacyTotalScoreToStandardised();
@@ -144,12 +145,24 @@ namespace osu.Game
                 }
             });
 
+            if (beatmapSetIds.Count == 0)
+                return;
+
             Logger.Log($"Found {beatmapSetIds.Count} beatmap sets which require reprocessing.");
 
-            int i = 0;
+            // Technically this is doing more than just star ratings, but easier for the end user to understand.
+            var notification = showProgressNotification(beatmapSetIds.Count, "Reprocessing star rating for beatmaps", "beatmaps' star ratings have been updated");
+
+            int processedCount = 0;
+            int failedCount = 0;
 
             foreach (var id in beatmapSetIds)
             {
+                if (notification?.State == ProgressNotificationState.Cancelled)
+                    break;
+
+                updateNotificationProgress(notification, processedCount, beatmapSetIds.Count);
+
                 sleepIfRequired();
 
                 realmAccess.Run(r =>
@@ -160,16 +173,19 @@ namespace osu.Game
                     {
                         try
                         {
-                            Logger.Log($"Background processing {set} ({++i} / {beatmapSetIds.Count})");
                             beatmapUpdater.Process(set);
+                            ++processedCount;
                         }
                         catch (Exception e)
                         {
                             Logger.Log($"Background processing failed on {set}: {e}");
+                            ++failedCount;
                         }
                     }
                 });
             }
+
+            completeNotification(notification, processedCount, beatmapSetIds.Count, failedCount);
         }
 
         private void processBeatmapsWithMissingObjectCounts()
@@ -180,16 +196,27 @@ namespace osu.Game
 
             realmAccess.Run(r =>
             {
-                foreach (var b in r.All<BeatmapInfo>().Where(b => b.TotalObjectCount == 0))
+                foreach (var b in r.All<BeatmapInfo>().Where(b => b.TotalObjectCount < 0 || b.EndTimeObjectCount < 0))
                     beatmapIds.Add(b.ID);
             });
 
-            Logger.Log($"Found {beatmapIds.Count} beatmaps which require reprocessing.");
+            if (beatmapIds.Count == 0)
+                return;
 
-            int i = 0;
+            Logger.Log($"Found {beatmapIds.Count} beatmaps which require statistics population.");
+
+            var notification = showProgressNotification(beatmapIds.Count, "Populating missing statistics for beatmaps", "beatmaps have been populated with missing statistics");
+
+            int processedCount = 0;
+            int failedCount = 0;
 
             foreach (var id in beatmapIds)
             {
+                if (notification?.State == ProgressNotificationState.Cancelled)
+                    break;
+
+                updateNotificationProgress(notification, processedCount, beatmapIds.Count);
+
                 sleepIfRequired();
 
                 realmAccess.Run(r =>
@@ -200,16 +227,19 @@ namespace osu.Game
                     {
                         try
                         {
-                            Logger.Log($"Background processing {beatmap} ({++i} / {beatmapIds.Count})");
                             beatmapUpdater.ProcessObjectCounts(beatmap);
+                            ++processedCount;
                         }
                         catch (Exception e)
                         {
                             Logger.Log($"Background processing failed on {beatmap}: {e}");
+                            ++failedCount;
                         }
                     }
                 });
             }
+
+            completeNotification(notification, processedCount, beatmapIds.Count, failedCount);
         }
 
         private void processScoresWithMissingStatistics()
@@ -231,10 +261,23 @@ namespace osu.Game
                 }
             });
 
-            Logger.Log($"Found {scoreIds.Count} scores which require reprocessing.");
+            if (scoreIds.Count == 0)
+                return;
+
+            Logger.Log($"Found {scoreIds.Count} scores which require statistics population.");
+
+            var notification = showProgressNotification(scoreIds.Count, "Populating missing statistics for scores", "scores have been populated with missing statistics");
+
+            int processedCount = 0;
+            int failedCount = 0;
 
             foreach (var id in scoreIds)
             {
+                if (notification?.State == ProgressNotificationState.Cancelled)
+                    break;
+
+                updateNotificationProgress(notification, processedCount, scoreIds.Count);
+
                 sleepIfRequired();
 
                 try
@@ -250,7 +293,7 @@ namespace osu.Game
                         r.Find<ScoreInfo>(id)!.MaximumStatisticsJson = JsonConvert.SerializeObject(score.MaximumStatistics);
                     });
 
-                    Logger.Log($"Populated maximum statistics for score {id}");
+                    ++processedCount;
                 }
                 catch (ObjectDisposedException)
                 {
@@ -260,8 +303,11 @@ namespace osu.Game
                 {
                     Logger.Log(@$"Failed to populate maximum statistics for {id}: {e}");
                     realmAccess.Write(r => r.Find<ScoreInfo>(id)!.BackgroundReprocessingFailed = true);
+                    ++failedCount;
                 }
             }
+
+            completeNotification(notification, processedCount, scoreIds.Count, failedCount);
         }
 
         private void convertLegacyTotalScoreToStandardised()
@@ -270,8 +316,7 @@ namespace osu.Game
 
             HashSet<Guid> scoreIds = realmAccess.Run(r => new HashSet<Guid>(r.All<ScoreInfo>()
                                                                              .Where(s => !s.BackgroundReprocessingFailed && s.BeatmapInfo != null
-                                                                                                                         && (s.TotalScoreVersion == 30000002
-                                                                                                                             || s.TotalScoreVersion == 30000003))
+                                                                                                                         && s.TotalScoreVersion < LegacyScoreEncoder.LATEST_VERSION)
                                                                              .AsEnumerable().Select(s => s.ID)));
 
             Logger.Log($"Found {scoreIds.Count} scores which require total score conversion.");
@@ -279,38 +324,31 @@ namespace osu.Game
             if (scoreIds.Count == 0)
                 return;
 
-            ProgressNotification notification = new ProgressNotification { State = ProgressNotificationState.Active };
-
-            notificationOverlay?.Post(notification);
+            var notification = showProgressNotification(scoreIds.Count, "Upgrading scores to new scoring algorithm", "scores have been upgraded to the new scoring algorithm");
 
             int processedCount = 0;
             int failedCount = 0;
 
             foreach (var id in scoreIds)
             {
-                if (notification.State == ProgressNotificationState.Cancelled)
+                if (notification?.State == ProgressNotificationState.Cancelled)
                     break;
 
-                notification.Text = $"Upgrading scores to new scoring algorithm ({processedCount} of {scoreIds.Count})";
-                notification.Progress = (float)processedCount / scoreIds.Count;
+                updateNotificationProgress(notification, processedCount, scoreIds.Count);
 
                 sleepIfRequired();
 
                 try
                 {
-                    var score = scoreManager.Query(s => s.ID == id);
-                    long newTotalScore = StandardisedScoreMigrationTools.ConvertFromLegacyTotalScore(score, beatmapManager);
-
                     // Can't use async overload because we're not on the update thread.
                     // ReSharper disable once MethodHasAsyncOverload
                     realmAccess.Write(r =>
                     {
                         ScoreInfo s = r.Find<ScoreInfo>(id)!;
-                        s.TotalScore = newTotalScore;
+                        StandardisedScoreMigrationTools.UpdateFromLegacy(s, beatmapManager);
                         s.TotalScoreVersion = LegacyScoreEncoder.LATEST_VERSION;
                     });
 
-                    Logger.Log($"Converted total score for score {id}");
                     ++processedCount;
                 }
                 catch (ObjectDisposedException)
@@ -325,24 +363,64 @@ namespace osu.Game
                 }
             }
 
-            if (processedCount == scoreIds.Count)
+            completeNotification(notification, processedCount, scoreIds.Count, failedCount);
+        }
+
+        private void updateNotificationProgress(ProgressNotification? notification, int processedCount, int totalCount)
+        {
+            if (notification == null)
+                return;
+
+            notification.Text = notification.Text.ToString().Split('(').First().TrimEnd() + $" ({processedCount} of {totalCount})";
+            notification.Progress = (float)processedCount / totalCount;
+
+            if (processedCount % 100 == 0)
+                Logger.Log(notification.Text.ToString());
+        }
+
+        private void completeNotification(ProgressNotification? notification, int processedCount, int totalCount, int? failedCount = null)
+        {
+            if (notification == null)
+                return;
+
+            if (processedCount == totalCount)
             {
-                notification.CompletionText = $"{processedCount} score(s) have been upgraded to the new scoring algorithm";
+                notification.CompletionText = $"{processedCount} {notification.CompletionText}";
                 notification.Progress = 1;
                 notification.State = ProgressNotificationState.Completed;
             }
             else
             {
-                notification.Text = $"{processedCount} of {scoreIds.Count} score(s) have been upgraded to the new scoring algorithm.";
+                notification.Text = $"{processedCount} of {totalCount} {notification.CompletionText}";
 
                 // We may have arrived here due to user cancellation or completion with failures.
                 if (failedCount > 0)
-                    notification.Text += $" Check logs for issues with {failedCount} failed upgrades.";
+                    notification.Text += $" Check logs for issues with {failedCount} failed items.";
 
                 notification.State = ProgressNotificationState.Cancelled;
             }
         }
 
+        private ProgressNotification? showProgressNotification(int totalCount, string running, string completed)
+        {
+            if (notificationOverlay == null)
+                return null;
+
+            if (totalCount < 10)
+                return null;
+
+            ProgressNotification notification = new ProgressNotification
+            {
+                Text = running,
+                CompletionText = completed,
+                State = ProgressNotificationState.Active
+            };
+
+            notificationOverlay?.Post(notification);
+
+            return notification;
+        }
+
         private void sleepIfRequired()
         {
             while (localUserPlayInfo?.IsPlaying.Value == true)

osu.Game/Beatmaps/BeatmapInfo.cs

@@ -120,9 +120,9 @@ namespace osu.Game.Beatmaps
         [JsonIgnore]
         public bool Hidden { get; set; }
 
-        public int EndTimeObjectCount { get; set; }
+        public int EndTimeObjectCount { get; set; } = -1;
 
-        public int TotalObjectCount { get; set; }
+        public int TotalObjectCount { get; set; } = -1;
 
         /// <summary>
         /// Reset any fetched online linking information (and history).

osu.Game/Beatmaps/BeatmapUpdater.cs

@@ -77,6 +77,8 @@ namespace osu.Game.Beatmaps
                 beatmap.StarRating = calculator.Calculate().StarRating;
                 beatmap.Length = working.Beatmap.CalculatePlayableLength();
                 beatmap.BPM = 60000 / working.Beatmap.GetMostCommonBeatLength();
+                beatmap.EndTimeObjectCount = working.Beatmap.HitObjects.Count(h => h is IHasDuration);
+                beatmap.TotalObjectCount = working.Beatmap.HitObjects.Count;
             }
 
             // And invalidate again afterwards as re-fetching the most up-to-date database metadata will be required.

osu.Game/Beatmaps/IBeatmapInfo.cs

@@ -59,11 +59,13 @@ namespace osu.Game.Beatmaps
 
         /// <summary>
         /// The basic star rating for this beatmap (with no mods applied).
+        /// Defaults to -1 (meaning not-yet-calculated).
         /// </summary>
         double StarRating { get; }
 
         /// <summary>
         /// The number of hitobjects in the beatmap with a distinct end time.
+        /// Defaults to -1 (meaning not-yet-calculated).
         /// </summary>
         /// <remarks>
         /// Canonically, these are hitobjects are either sliders or spinners.
@@ -72,6 +74,7 @@ namespace osu.Game.Beatmaps
 
         /// <summary>
         /// The total number of hitobjects in the beatmap.
+        /// Defaults to -1 (meaning not-yet-calculated).
         /// </summary>
         int TotalObjectCount { get; }
     }

osu.Game/Configuration/OsuConfigManager.cs

@@ -37,7 +37,7 @@ namespace osu.Game.Configuration
             SetDefault(OsuSetting.Ruleset, string.Empty);
             SetDefault(OsuSetting.Skin, SkinInfo.ARGON_SKIN.ToString());
 
-            SetDefault(OsuSetting.BeatmapDetailTab, PlayBeatmapDetailArea.TabType.Details);
+            SetDefault(OsuSetting.BeatmapDetailTab, PlayBeatmapDetailArea.TabType.Local);
             SetDefault(OsuSetting.BeatmapDetailModsFilter, false);
 
             SetDefault(OsuSetting.ShowConvertedBeatmaps, true);
@@ -96,6 +96,7 @@ namespace osu.Game.Configuration
 
             SetDefault(OsuSetting.MenuVoice, true);
             SetDefault(OsuSetting.MenuMusic, true);
+            SetDefault(OsuSetting.MenuTips, true);
 
             SetDefault(OsuSetting.AudioOffset, 0, -500.0, 500.0, 1);
 
@@ -350,6 +351,7 @@ namespace osu.Game.Configuration
         VolumeInactive,
         MenuMusic,
         MenuVoice,
+        MenuTips,
         CursorRotation,
         MenuParallax,
         Prefer24HourTime,

osu.Game/Configuration/SessionAverageHitErrorTracker.cs

@@ -0,0 +1,54 @@
+// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
+// See the LICENCE file in the repository root for full licence text.
+
+using System.Linq;
+using osu.Framework.Allocation;
+using osu.Framework.Bindables;
+using osu.Framework.Graphics;
+using osu.Game.Rulesets.Mods;
+using osu.Game.Rulesets.Scoring;
+using osu.Game.Scoring;
+
+namespace osu.Game.Configuration
+{
+    /// <summary>
+    /// Tracks the local user's average hit error during the ongoing play session.
+    /// </summary>
+    [Cached]
+    public partial class SessionAverageHitErrorTracker : Component
+    {
+        public IBindableList<double> AverageHitErrorHistory => averageHitErrorHistory;
+        private readonly BindableList<double> averageHitErrorHistory = new BindableList<double>();
+
+        private readonly Bindable<ScoreInfo?> latestScore = new Bindable<ScoreInfo?>();
+
+        [BackgroundDependencyLoader]
+        private void load(SessionStatics statics)
+        {
+            statics.BindWith(Static.LastLocalUserScore, latestScore);
+            latestScore.BindValueChanged(score => calculateAverageHitError(score.NewValue), true);
+        }
+
+        private void calculateAverageHitError(ScoreInfo? newScore)
+        {
+            if (newScore == null)
+                return;
+
+            if (newScore.Mods.Any(m => !m.UserPlayable || m is IHasNoTimedInputs))
+                return;
+
+            if (newScore.HitEvents.Count < 10)
+                return;
+
+            if (newScore.HitEvents.CalculateAverageHitError() is not double averageError)
+                return;
+
+            // keep a sane maximum number of entries.
+            if (averageHitErrorHistory.Count >= 50)
+                averageHitErrorHistory.RemoveAt(0);
+            averageHitErrorHistory.Add(averageError);
+        }
+
+        public void ClearHistory() => averageHitErrorHistory.Clear();
+    }
+}

osu.Game/Configuration/SessionStatics.cs

@@ -9,6 +9,7 @@ using osu.Game.Input;
 using osu.Game.Online.API.Requests.Responses;
 using osu.Game.Overlays;
 using osu.Game.Overlays.Mods;
+using osu.Game.Scoring;
 
 namespace osu.Game.Configuration
 {
@@ -27,6 +28,7 @@ namespace osu.Game.Configuration
             SetDefault(Static.LastModSelectPanelSamplePlaybackTime, (double?)null);
             SetDefault<APISeasonalBackgrounds>(Static.SeasonalBackgrounds, null);
             SetDefault(Static.TouchInputActive, RuntimeInfo.IsMobile);
+            SetDefault<ScoreInfo>(Static.LastLocalUserScore, null);
         }
 
         /// <summary>
@@ -73,5 +75,10 @@ namespace osu.Game.Configuration
         /// Used in touchscreen detection scenarios (<see cref="TouchInputInterceptor"/>).
         /// </summary>
         TouchInputActive,
+
+        /// <summary>
+        /// Stores the local user's last score (can be completed or aborted).
+        /// </summary>
+        LastLocalUserScore,
     }
 }

osu.Game/Database/RealmAccess.cs

@@ -89,8 +89,10 @@ namespace osu.Game.Database
         /// 35   2023-10-16    Clear key combinations of keybindings that are assigned to more than one action in a given settings section.
         /// 36   2023-10-26    Add LegacyOnlineID to ScoreInfo. Move osu_scores_*_high IDs stored in OnlineID to LegacyOnlineID. Reset anomalous OnlineIDs.
         /// 38   2023-12-10    Add EndTimeObjectCount and TotalObjectCount to BeatmapInfo.
+        /// 39   2023-12-19    Migrate any EndTimeObjectCount and TotalObjectCount values of 0 to -1 to better identify non-calculated values.
+        /// 40   2023-12-21    Add ScoreInfo.Version to keep track of which build scores were set on.
         /// </summary>
-        private const int schema_version = 38;
+        private const int schema_version = 40;
 
         /// <summary>
         /// Lock object which is held during <see cref="BlockAllOperations"/> sections, blocking realm retrieval during blocking periods.
@@ -1095,6 +1097,20 @@ namespace osu.Game.Database
 
                     break;
                 }
+
+                case 39:
+                    foreach (var b in migration.NewRealm.All<BeatmapInfo>())
+                    {
+                        // Either actually no objects, or processing ran and failed.
+                        // Reset to -1 so the next time they become zero we know that processing was attempted.
+                        if (b.TotalObjectCount == 0 && b.EndTimeObjectCount == 0)
+                        {
+                            b.TotalObjectCount = -1;
+                            b.EndTimeObjectCount = -1;
+                        }
+                    }
+
+                    break;
             }
 
             Logger.Log($"Migration completed in {stopwatch.ElapsedMilliseconds}ms");

osu.Game/Database/StandardisedScoreMigrationTools.cs

@@ -26,7 +26,7 @@ namespace osu.Game.Database
             if (score.IsLegacyScore)
                 return false;
 
-            if (score.TotalScoreVersion > 30000004)
+            if (score.TotalScoreVersion > 30000002)
                 return false;
 
             // Recalculate the old-style standardised score to see if this was an old lazer score.
@@ -57,14 +57,14 @@ namespace osu.Game.Database
             // We are constructing a "best possible" score from the statistics provided because it's the best we can do.
             List<HitResult> sortedHits = score.Statistics
                                               .Where(kvp => kvp.Key.AffectsCombo())
-                                              .OrderByDescending(kvp => Judgement.ToNumericResult(kvp.Key))
+                                              .OrderByDescending(kvp => processor.GetBaseScoreForResult(kvp.Key))
                                               .SelectMany(kvp => Enumerable.Repeat(kvp.Key, kvp.Value))
                                               .ToList();
 
             // Attempt to use maximum statistics from the database.
             var maximumJudgements = score.MaximumStatistics
                                          .Where(kvp => kvp.Key.AffectsCombo())
-                                         .OrderByDescending(kvp => Judgement.ToNumericResult(kvp.Key))
+                                         .OrderByDescending(kvp => processor.GetBaseScoreForResult(kvp.Key))
                                          .SelectMany(kvp => Enumerable.Repeat(new FakeJudgement(kvp.Key), kvp.Value))
                                          .ToList();
 
@@ -169,10 +169,10 @@ namespace osu.Game.Database
         public static long GetOldStandardised(ScoreInfo score)
         {
             double accuracyScore =
-                (double)score.Statistics.Where(kvp => kvp.Key.AffectsAccuracy()).Sum(kvp => Judgement.ToNumericResult(kvp.Key) * kvp.Value)
-                / score.MaximumStatistics.Where(kvp => kvp.Key.AffectsAccuracy()).Sum(kvp => Judgement.ToNumericResult(kvp.Key) * kvp.Value);
+                (double)score.Statistics.Where(kvp => kvp.Key.AffectsAccuracy()).Sum(kvp => numericScoreFor(kvp.Key) * kvp.Value)
+                / score.MaximumStatistics.Where(kvp => kvp.Key.AffectsAccuracy()).Sum(kvp => numericScoreFor(kvp.Key) * kvp.Value);
             double comboScore = (double)score.MaxCombo / score.MaximumStatistics.Where(kvp => kvp.Key.AffectsCombo()).Sum(kvp => kvp.Value);
-            double bonusScore = score.Statistics.Where(kvp => kvp.Key.IsBonus()).Sum(kvp => Judgement.ToNumericResult(kvp.Key) * kvp.Value);
+            double bonusScore = score.Statistics.Where(kvp => kvp.Key.IsBonus()).Sum(kvp => numericScoreFor(kvp.Key) * kvp.Value);
 
             double accuracyPortion = 0.3;
 
@@ -193,6 +193,65 @@ namespace osu.Game.Database
                 modMultiplier *= mod.ScoreMultiplier;
 
             return (long)Math.Round((1000000 * (accuracyPortion * accuracyScore + (1 - accuracyPortion) * comboScore) + bonusScore) * modMultiplier);
+
+            static int numericScoreFor(HitResult result)
+            {
+                switch (result)
+                {
+                    default:
+                        return 0;
+
+                    case HitResult.SmallTickHit:
+                        return 10;
+
+                    case HitResult.LargeTickHit:
+                        return 30;
+
+                    case HitResult.Meh:
+                        return 50;
+
+                    case HitResult.Ok:
+                        return 100;
+
+                    case HitResult.Good:
+                        return 200;
+
+                    case HitResult.Great:
+                        return 300;
+
+                    case HitResult.Perfect:
+                        return 315;
+
+                    case HitResult.SmallBonus:
+                        return 10;
+
+                    case HitResult.LargeBonus:
+                        return 50;
+                }
+            }
+        }
+
+        /// <summary>
+        /// Updates a legacy <see cref="ScoreInfo"/> to standardised scoring.
+        /// </summary>
+        /// <param name="score">The score to update.</param>
+        /// <param name="beatmaps">A <see cref="BeatmapManager"/> used for <see cref="WorkingBeatmap"/> lookups.</param>
+        public static void UpdateFromLegacy(ScoreInfo score, BeatmapManager beatmaps)
+        {
+            score.TotalScore = convertFromLegacyTotalScore(score, beatmaps);
+            score.Accuracy = ComputeAccuracy(score);
+        }
+
+        /// <summary>
+        /// Updates a legacy <see cref="ScoreInfo"/> to standardised scoring.
+        /// </summary>
+        /// <param name="score">The score to update.</param>
+        /// <param name="difficulty">The beatmap difficulty.</param>
+        /// <param name="attributes">The legacy scoring attributes for the beatmap which the score was set on.</param>
+        public static void UpdateFromLegacy(ScoreInfo score, LegacyBeatmapConversionDifficultyInfo difficulty, LegacyScoreAttributes attributes)
+        {
+            score.TotalScore = convertFromLegacyTotalScore(score, difficulty, attributes);
+            score.Accuracy = ComputeAccuracy(score);
         }
 
         /// <summary>
@@ -201,7 +260,7 @@ namespace osu.Game.Database
         /// <param name="score">The score to convert the total score of.</param>
         /// <param name="beatmaps">A <see cref="BeatmapManager"/> used for <see cref="WorkingBeatmap"/> lookups.</param>
         /// <returns>The standardised total score.</returns>
-        public static long ConvertFromLegacyTotalScore(ScoreInfo score, BeatmapManager beatmaps)
+        private static long convertFromLegacyTotalScore(ScoreInfo score, BeatmapManager beatmaps)
         {
             if (!score.IsLegacyScore)
                 return score.TotalScore;
@@ -224,7 +283,7 @@ namespace osu.Game.Database
             ILegacyScoreSimulator sv1Simulator = legacyRuleset.CreateLegacyScoreSimulator();
             LegacyScoreAttributes attributes = sv1Simulator.Simulate(beatmap, playableBeatmap);
 
-            return ConvertFromLegacyTotalScore(score, LegacyBeatmapConversionDifficultyInfo.FromBeatmap(beatmap.Beatmap), attributes);
+            return convertFromLegacyTotalScore(score, LegacyBeatmapConversionDifficultyInfo.FromBeatmap(beatmap.Beatmap), attributes);
         }
 
         /// <summary>
@@ -234,7 +293,7 @@ namespace osu.Game.Database
         /// <param name="difficulty">The beatmap difficulty.</param>
         /// <param name="attributes">The legacy scoring attributes for the beatmap which the score was set on.</param>
         /// <returns>The standardised total score.</returns>
-        public static long ConvertFromLegacyTotalScore(ScoreInfo score, LegacyBeatmapConversionDifficultyInfo difficulty, LegacyScoreAttributes attributes)
+        private static long convertFromLegacyTotalScore(ScoreInfo score, LegacyBeatmapConversionDifficultyInfo difficulty, LegacyScoreAttributes attributes)
         {
             if (!score.IsLegacyScore)
                 return score.TotalScore;
@@ -253,8 +312,12 @@ namespace osu.Game.Database
 
             double legacyAccScore = maximumLegacyAccuracyScore * score.Accuracy;
             // We can not separate the ComboScore from the BonusScore, so we keep the bonus in the ratio.
-            double comboProportion =
-                ((double)score.LegacyTotalScore - legacyAccScore) / (maximumLegacyComboScore + maximumLegacyBonusScore);
+            // Note that `maximumLegacyComboScore + maximumLegacyBonusScore` can actually be 0
+            // when playing a beatmap with no bonus objects, with mods that have a 0.0x multiplier on stable (relax/autopilot).
+            // In such cases, just assume 0.
+            double comboProportion = maximumLegacyComboScore + maximumLegacyBonusScore > 0
+                ? ((double)score.LegacyTotalScore - legacyAccScore) / (maximumLegacyComboScore + maximumLegacyBonusScore)
+                : 0;
 
             // We assume the bonus proportion only makes up the rest of the score that exceeds maximumLegacyBaseScore.
             long maximumLegacyBaseScore = maximumLegacyAccuracyScore + maximumLegacyComboScore;
@@ -262,6 +325,8 @@ namespace osu.Game.Database
 
             double modMultiplier = score.Mods.Select(m => m.ScoreMultiplier).Aggregate(1.0, (c, n) => c * n);
 
+            long convertedTotalScore;
+
             switch (score.Ruleset.OnlineID)
             {
                 case 0:
@@ -293,13 +358,23 @@ namespace osu.Game.Database
                     // Roughly corresponds to integrating f(combo) = combo ^ COMBO_EXPONENT (omitting constants)
                     double maximumAchievableComboPortionInStandardisedScore = Math.Pow(maximumLegacyCombo, 1 + ScoreProcessor.COMBO_EXPONENT);
 
-                    double comboPortionInScoreV1 = maximumAchievableComboPortionInScoreV1 * comboProportion / score.Accuracy;
-
                     // This is - roughly - how much score, in the combo portion, the longest combo on this particular play would gain in score V1.
                     double comboPortionFromLongestComboInScoreV1 = Math.Pow(score.MaxCombo, 2);
                     // Same for standardised score.
                     double comboPortionFromLongestComboInStandardisedScore = Math.Pow(score.MaxCombo, 1 + ScoreProcessor.COMBO_EXPONENT);
 
+                    // We estimate the combo portion of the score in score V1 terms.
+                    // The division by accuracy is supposed to lessen the impact of accuracy on the combo portion,
+                    // but in some edge cases it cannot sanely undo it.
+                    // Therefore the resultant value is clamped from both sides for sanity.
+                    // The clamp from below to `comboPortionFromLongestComboInScoreV1` targets near-FC scores wherein
+                    // the player had bad accuracy at the end of their longest combo, which causes the division by accuracy
+                    // to underestimate the combo portion.
+                    // Ideally, this would be clamped from above to `maximumAchievableComboPortionInScoreV1` too,
+                    // but in practice this appears to fail for some scores (https://github.com/ppy/osu/pull/25876#issuecomment-1862248413).
+                    // TODO: investigate the above more closely
+                    double comboPortionInScoreV1 = Math.Max(maximumAchievableComboPortionInScoreV1 * comboProportion / score.Accuracy, comboPortionFromLongestComboInScoreV1);
+
                     // Calculate how many times the longest combo the user has achieved in the play can repeat
                     // without exceeding the combo portion in score V1 as achieved by the player.
                     // This is a pessimistic estimate; it intentionally does not operate on object count and uses only score instead.
@@ -348,32 +423,55 @@ namespace osu.Game.Database
 
                     double newComboScoreProportion = estimatedComboPortionInStandardisedScore / maximumAchievableComboPortionInStandardisedScore;
 
-                    return (long)Math.Round((
+                    convertedTotalScore = (long)Math.Round((
                         500000 * newComboScoreProportion * score.Accuracy
                         + 500000 * Math.Pow(score.Accuracy, 5)
                         + bonusProportion) * modMultiplier);
+                    break;
 
                 case 1:
-                    return (long)Math.Round((
+                    convertedTotalScore = (long)Math.Round((
                         250000 * comboProportion
                         + 750000 * Math.Pow(score.Accuracy, 3.6)
                         + bonusProportion) * modMultiplier);
+                    break;
 
                 case 2:
-                    return (long)Math.Round((
+                    convertedTotalScore = (long)Math.Round((
                         600000 * comboProportion
                         + 400000 * score.Accuracy
                         + bonusProportion) * modMultiplier);
+                    break;
 
                 case 3:
-                    return (long)Math.Round((
-                        990000 * comboProportion
-                        + 10000 * Math.Pow(score.Accuracy, 2 + 2 * score.Accuracy)
+                    convertedTotalScore = (long)Math.Round((
+                        850000 * comboProportion
+                        + 150000 * Math.Pow(score.Accuracy, 2 + 2 * score.Accuracy)
                         + bonusProportion) * modMultiplier);
+                    break;
 
                 default:
-                    return score.TotalScore;
+                    convertedTotalScore = score.TotalScore;
+                    break;
             }
+
+            if (convertedTotalScore < 0)
+                throw new InvalidOperationException($"Total score conversion operation returned invalid total of {convertedTotalScore}");
+
+            return convertedTotalScore;
+        }
+
+        public static double ComputeAccuracy(ScoreInfo scoreInfo)
+        {
+            Ruleset ruleset = scoreInfo.Ruleset.CreateInstance();
+            ScoreProcessor scoreProcessor = ruleset.CreateScoreProcessor();
+
+            int baseScore = scoreInfo.Statistics.Where(kvp => kvp.Key.AffectsAccuracy())
+                                     .Sum(kvp => kvp.Value * scoreProcessor.GetBaseScoreForResult(kvp.Key));
+            int maxBaseScore = scoreInfo.MaximumStatistics.Where(kvp => kvp.Key.AffectsAccuracy())
+                                        .Sum(kvp => kvp.Value * scoreProcessor.GetBaseScoreForResult(kvp.Key));
+
+            return maxBaseScore == 0 ? 1 : baseScore / (double)maxBaseScore;
         }
 
         /// <summary>