osu-lazer

Add slider velocity control to toolbox (#37746 )

https://github.com/user-attachments/assets/2a511e0d-51f8-4abf-a3ab-de0992618b6b

This implements a rather opinionated UX that's designed to be a middle
ground between the previous lazer behaviour of unconditionally
inheriting the last slider's velocity and just a textbox that you'd need
to manually fiddle with every time.

As to what that means, precisely:

- By default, the control follows the last slider's velocity (updates on
seeks as well as changes to existing objects).
- When the slider control in the toolbox is manually adjusted, the
control decouples from the last slider's velocity and instead uses the
last manually-specified value.
- There is a button that allows the user to couple back to the last
slider's velocity if they consider to have made a mistake in adjusting
it.
- Upon successful placement of a slider, the control reverts to
following the last slider's velocity.

Of note, this control *only interacts with and affects the next placed
slider*. It is in no way coupled to any selected objects. This may be
confusing to users but was an intentional choice to limit complexity
(what if there are multiple selected objects with multiple velocities?)

For adjusting existing objects you can use the green pieces on the
timeline, which notably do support changing multiple selected objects at
once.

---

- Closes https://github.com/ppy/osu/issues/36844
- Supersedes / closes https://github.com/ppy/osu/pull/33707

Bartłomiej Dach · 2026-05-18 18:18:55 +09:00

50aafba2fc

Add editor hotkeys for beatmap submit and edit externally (#37782 )

Addresses https://github.com/ppy/osu/discussions/37777.

Note: please don't merge until after the imminent release. Would rather
not add new features at this point.

Dean Herbert · 2026-05-18 18:17:44 +09:00

c0cc6cdbf1

Fix not being able to spectate users in daily challenge gameplay (#37781 )

Addresses https://github.com/ppy/osu/discussions/37714.

Dean Herbert · 2026-05-18 16:39:12 +09:00

2026.518.0-lazer fda10bd6b3

Stop applying UI scale to ranked play (#37779 )

We already [did this for quick
play](https://github.com/ppy/osu/pull/36025) but it was never carried
across. Some of the new UI *could* work with UI scale with more
consideration, but for now, let's disable it globally to fix cases like
the results screen which people completely unusable at higher scales.

---

@ppy/team-client would hope to get this into today's build, if priority
review could be given to it.

Closes https://github.com/ppy/osu/issues/37407.

- Note that this adds a UI scale slider to all `ScreenTestScenes`. In
some testing, this seems to work just fine.
- May be worth reading 6c8dd589f7384d46377620340d300e53aec7eed5 commit
message for one future concern i have.

Dean Herbert · 2026-05-18 16:38:53 +09:00

a1b332e539

Fix another instance of already fixed flaky test

See
https://github.com/ppy/osu/blob/53f945b7ac83aec1eb6cf9700a2c2d79017ca09f/osu.Game.Tests/Visual/RankedPlay/TestSceneRankedPlayScreen.cs#L163.

Dean Herbert · 2026-05-18 16:38:28 +09:00

139a777744

Ranked Play: Add damage breakdown and individual multipliers (#37740 )

- Added a small breakdown animation to the results screen.
- Added individual multiplier text to user corner pieces.
- Removed global multiplier text from the stage overlay, since we're
going with individual multipliers.


https://github.com/user-attachments/assets/47cec478-6ad5-49fa-9f69-b6df079ce41c

(This is dev design and I'm focusing on functionality rather than
presentation for now.)

The implementation might be over-engineered a bit, but I'm not sure on
the final structure of things and I want to give a bit of elasticity to
the system, so I've frankensteined a new "damage sources" list inside
`RankedPlayDamageInfo` that the results screen uses to display the
breakdown.

If the server doesn't provide a breakdown (e.g. by client and server
being slightly out-of-date), the results screen will behave as it does
on current `master`. In other words this is forwards/backwards
compatible.

---------

Co-authored-by: Dean Herbert <pe@ppy.sh>

Dan Balasescu · 2026-05-18 15:39:46 +09:00

2026.518.0 c73af24bbc

Remove bounty clause from readme

It looks to be attracting AI wangs.

Dean Herbert · 2026-05-17 15:34:23 +09:00

6b22c3fd3b

Update resources

Dean Herbert · 2026-05-17 01:19:42 +09:00

a753fbbb4f

Add experimental banner to ranked play queue screen (#37767 )

Just to let users know the nature of the system.


https://github.com/user-attachments/assets/f0277791-4137-4d65-a27a-6aeb39e8b991

Dan Balasescu · 2026-05-16 20:17:07 +09:00

ade68dd40b

Use truncation to 2dp of star rating in ranked play card to be consistent with everything else (#37756 )

Closes https://github.com/ppy/osu/issues/37755.

Bartłomiej Dach · 2026-05-15 17:03:21 +09:00

c8bfb34117

Add small indicator for last stand (#37747 )

This is _very_ uninspired. Although there are proposals for how this
could be displayed, I'm purposefully taking the easy path here to not
lock into a particular behaviour for this mechanic.


https://github.com/user-attachments/assets/e37a62ea-118a-4cbe-bcc1-2ba93f17972c

Dan Balasescu · 2026-05-15 09:38:36 +02:00

a22c2eaadf

Change editor grid slider adjustments to be relative to centre (#37737 )

As requested in https://github.com/ppy/osu/discussions/37734.

Quick one, seems beneficial.

---------

Co-authored-by: Bartłomiej Dach <dach.bartlomiej@gmail.com>

Dean Herbert · 2026-05-13 14:52:23 +02:00

ba15798263

Update framework

Dean Herbert · 2026-05-13 12:49:55 +09:00

2026.513.0-tachyon 26d63666e3

Set OD equal to AR on catch maps by default (#37727 )

Closes https://github.com/ppy/osu/issues/37725.

Read inline comment as to why this matters. Or don't, if you wish to
preserve sanity.

Bartłomiej Dach · 2026-05-13 03:03:41 +09:00

6b50909f34

Add classic hotkey support for blinds / traceable (#37023 )

RFC. Not sure others will like this.

Dean Herbert · 2026-05-13 02:57:20 +09:00

ef72e79463

Fix one new inspection (rider EAP)

Dean Herbert · 2026-05-13 02:52:27 +09:00

af0e9d9bd4

Rename Localisation.Web.CommonStrings using directives to WebCommonStrings (#37675 )

for standartisation purposes

Denis Titovets · 2026-05-13 02:00:05 +09:00

e570f15475

Fix song select local ranks disappearing on beatmap downloads (#37711 )

Rather than a complete regression from
https://github.com/ppy/osu/pull/37666, the change I made to hide stale
ranks revealed that this subscription was being reinitialised *way* too
often.

Relevant call stack:

<img width="3324" height="1276" alt="2026-05-12 02 15 58@2x"
src="https://github.com/user-attachments/assets/a139a36b-9faa-495a-ab01-bba05cef02d4"
/>

---------

Co-authored-by: Bartłomiej Dach <dach.bartlomiej@gmail.com>

Dean Herbert · 2026-05-12 12:11:07 +02:00

6687cc062d

Allow spectator and replay gameplay to load even when window is inactive (#37633 )

This used to be the case, but recently changed with the introduction of
[pausing when inactive](https://github.com/ppy/osu/pull/37100). The
change was intended to work for local gameplay modes, but it makes less
sense for spectator/replay where you may want to be watching in the
background while doing something else.

Raised via email.

Dean Herbert · 2026-05-12 10:54:48 +02:00

7e3cc7cc33

Fix crash when rewinding replay with rate-adjusted hit animations off (#37721 )

Closes https://github.com/ppy/osu/issues/37720.

Bartłomiej Dach · 2026-05-12 15:39:08 +09:00

89386859fa

Fix crash when fetching top local rank in song select (#37722 )

Closes https://github.com/ppy/osu/issues/37715.

The user's database contains several scores in which `ScoreInfo.Ruleset`
is null. How this happened, I'm not sure, it's probably custom rulesets.

The proper way to handle this would be to mark `ScoreInfo.Ruleset` as
nullable and deal with the hundred files of fallout, and also the fact
that `ScoreInfo` is an overloaded mess of a model that is sometimes a
database model and sometimes a post-converted online structure with
things backfilled to fit and I'm just not wanting to waste a week here,
so I'm choosing to look away.

Sidebar: You can't just put a null-propagating operator in the previous
conditional too because analysers will scream that `Ruleset` can't
*possibly* be null! So this uses `RulesetInfo.Equals(RulesetInfo?)`
because that can sorta-kinda handle nulls.

Bartłomiej Dach · 2026-05-12 15:39:00 +09:00

c2b96eb0f2

Fall back to using APIUser.Statistics for rank in UserPanel (#37717 )

Fixes friend list not showing global rank of the users.
I think #37709 can be closed without any further client-side changes
after `osu-web` is made to return global rank on user searches.

Zihad · 2026-05-12 13:33:32 +09:00

a5a0e84a4d

Fix potential crash when spectator starts with a failed beatmap load

Dean Herbert · 2026-05-12 00:03:16 +09:00

2026.512.0-tachyon e8d8ef0be1

Revert "Enable stateful reconnects (#35658 )"

This reverts commit aace7f9523.

Probably fucked beyond repair. Who knows.

Dean Herbert · 2026-05-11 23:56:52 +09:00

4d75bd08f0

Allow wider recognition of osu! files on Android (#37614 )

The main goal of this PR is to fix opening files outside of osu! without
having to share or import it through the osu! interface, partially
related to https://github.com/ppy/osu/issues/11911. It should hopefully
avoid people getting confused on how to import certain files such as
https://osu.ppy.sh/community/forums/topics/1823096.

From what I understand the main problem is how certain applications pass
the content URI to the file as mentioned on this [Stack Overflow
post](https://stackoverflow.com/a/61331776/13629413) and it's why I
added the broader MIME types. From what I gathered, [Files by
Google](https://play.google.com/store/apps/details?id=com.google.android.apps.nbu.files&hl=en)
views the osu! files as `application/octet-stream`, and that's why you
couldn't open it normally before this PR. However, [Material
Files](https://play.google.com/store/apps/details?id=me.zhanghai.android.files&hl=en)
does also see it as a `application/octet-stream`, but I assume the
content URI ends with the correct file extension.

I also added labels when opening/sharing the file to osu!, as can be
seen in this screenshot from opening the files with Material Files:
<img width="3199" height="876" alt="osu android file handling"
src="https://github.com/user-attachments/assets/8e997a26-7e6b-4ce8-ba2f-d06fcd9f518d"
/>

Anthony Berg · 2026-05-11 14:39:28 +02:00

644495e939

Fix dragging difficulty filter slider on a very large collection causing lag (#37701 )

The delayed collection evaluation (making it async) is the main fix, but
the debounce seems like good to have from a sanity angle. Alternative
would be `Scheduler.AddOnce` to avoid multiple input events per frame
being handled.

Closes https://github.com/ppy/osu/issues/37615.

Dean Herbert · 2026-05-11 12:12:00 +02:00

6fab856b45

Improve ranked play rating graph's x-axis divisions (#37534 )

the x axis division was set to a fixed number of steps rather than
picking a neat step size, which created uneven numbers. this pr changes
this so an appropriate factor is determined, the x-axis min/max is
floor'd/ceil'd to that factor and the divisions are created based on
that factor. the cumulative rating line also extends to the new end of
the graph.

in addition, the bars of the bar chart are now aligned using the left
edge of the bar rather than the center. in the after-image, note how the
left edge of the bar for 1600 rating aligns with the division. (this is
based on the assumption that a rating bucket, say "1500", spans the
interval [1500, 1600]. if the bucket spans [1450, 1550] instead, i will
revert the change)

before
<img width="632" height="217" alt="image"
src="https://github.com/user-attachments/assets/b7053d43-99bb-4e5b-87a4-dcec37d56b50"
/>

after
<img width="608" height="230" alt="image"
src="https://github.com/user-attachments/assets/3f9e4284-f1b1-4bcb-8f70-f75f4e242b19"
/>

could optimize the while loop into a single mathematical expression, but
this is easier to read imo. lmk if you'd prefer the expression instead

IceDynamix · 2026-05-11 18:31:26 +09:00

c84777d7bf

Update framework

Dean Herbert · 2026-05-11 17:34:32 +09:00

25df5cc602

Adjust CheckFewHitsounds verify check based on feedback (#37466 )

commit 1 makes sure breaks are skipped in calculation to avoid false
positives ([reported
internally](https://discord.com/channels/90072389919997952/1259818301517725707/1491051558081925170))

commit 2 makes the check only available in osu! and osu!catch as it's
not relevant in:
- osu!taiko, as it usually only triggers on valid mono-mapping (section
with all dons for example).
- osu!mania, given hitsounding is optional there.
- ([brief internal
discussion](https://discord.com/channels/90072389919997952/1259818301517725707/1496265253061660793))

Hivie · 2026-05-11 09:03:31 +02:00

107e875a02

Change taiko hit flying animation to be rate independent (#37541 )

While the default hasn't changed, users that prefer how stable behaved
can now toggle the new toggle to get their preferred animation behaviour
back.


https://github.com/user-attachments/assets/eb4f5c5c-5860-428c-8e4e-bcf4dbe859d7

---

Alternative to and closes https://github.com/ppy/osu/pull/37529.
See https://github.com/ppy/osu/discussions/37131.

---------

Co-authored-by: Dan Balasescu <smoogipoo@smgi.me>
Co-authored-by: Walavouchey <36758269+Walavouchey@users.noreply.github.com>
Co-authored-by: Bartłomiej Dach <dach.bartlomiej@gmail.com>

Dean Herbert · 2026-05-11 08:46:42 +02:00

9ac31c0271

Check all beatmaps for tag changes rather than just beatmaps with zero tags (#37684 )

Dean Herbert · 2026-05-11 08:15:24 +02:00

5bdbf5c61f

Bump SharpCompress

Dean Herbert · 2026-05-11 12:36:37 +09:00

a701edf6a1

Ensure samples definitely stop playing when exiting queue screen

See https://github.com/ppy/osu/issues/37379.

Dean Herbert · 2026-05-11 03:27:40 +09:00

9e6b0148a0

Remove unused variable

Dean Herbert · 2026-05-09 00:34:45 +09:00

2026.509.0-tachyon 458a27c99a

Fix missing uncommitted change

Dean Herbert · 2026-05-09 00:26:25 +09:00

397b2201d0

Update framework

Dean Herbert · 2026-05-08 22:50:40 +09:00

6f46be12db

Enable stateful reconnects (#35658 )

RFC

- Requires https://github.com/ppy/osu-server-spectator/pull/366 to
actually function.

Resolves https://github.com/ppy/osu/issues/35580
Resolves https://github.com/ppy/osu-server-spectator/issues/193
Resolves https://github.com/ppy/osu/issues/35586
Resolves https://github.com/ppy/osu-server-spectator/issues/362
Resolves https://github.com/ppy/osu/issues/37353

## Outline

This enables stateful reconnect for spectator-server endpoints, allowing
ConnectionIds to be preserved for a short period and messages to be
replayed on reconnect.

In practice, this means short disconnects (<30s) should no longer:
- Drop replays
- Kick you out of multiplayer rooms
- Trigger "user has come online" re-alerts.

The following video demonstrates two of the above:


https://github.com/user-attachments/assets/b9781f31-a8a1-410e-b0ac-65d3374a33d6

Stateful reconnect appears to kick in as long as the socket doesn't get
disconnected, _not_ on subsequent re-connections. We have the timeout
period set to SignalR's default of 30sec.

I've been using the following to simulate a total link loss:

```sh
#!/bin/bash

DELAY=${1:-1}

echo "Conditioning for $DELAY seconds..."

sudo ip link set lo down
sudo ss -K dst 127.0.0.2 > /dev/null
sleep $DELAY
sudo ip link set lo up
```

Dan Balasescu · 2026-05-08 22:03:56 +09:00

aace7f9523

Fix song select scrolling performance when user has many beatmaps loaded (#37666 )

Also fixes wrong rank showing briefly in some scenarios.

---

I'm quite confused why the overhead is in the post-async-filter
collection access, but it is. It occurs when using `MaxBy` (realm
snapshot creation), but also when calling `.Count` on the collection, or
even just accessing `sender[0]`. I tried everything, and ended up
settling on simplifying the realm part enough that we can do
post-filtering without much sweat or mess.

Before:


https://github.com/user-attachments/assets/59aed895-03ed-4923-9515-9a5426156f7e

After:


https://github.com/user-attachments/assets/9a37f34a-c955-45bf-877f-89f248d8ea72

Tested using [this realm](https://screvillshot.s-ul.eu/YJUJ4SR1).

- Closes https://github.com/ppy/osu/issues/37574.
- Closes https://github.com/ppy/osu/issues/37661.

Dean Herbert · 2026-05-08 13:25:55 +02:00

08c02e29b9

Don't consider user toggles for beatmap skin/samples when in editor (#37662 )

As far as I can tell this matches stable expectations. As with most
things editor, it doesn't make sense to skin a beatmap and then want to
edit the beatmap without that skin applied, ever.

---

As mentioned in https://github.com/ppy/osu/discussions/37607.

Could probably be implemented in five different ways, this is just the
simplest that came to me. Well aware this is adding even more faff on
top of the config/disable/toggles for this stuff, but feels required for
editor sanity.

---------

Co-authored-by: Bartłomiej Dach <dach.bartlomiej@gmail.com>

Dean Herbert · 2026-05-08 12:21:43 +02:00

0457cb924a

Fix sentry logger init failing for edge cases (#37673 )

Closes https://github.com/ppy/osu/issues/37650.

Dean Herbert · 2026-05-08 18:06:23 +09:00

c74c54d770

Replace hit objects when placing at same time in editor (#37485 )

Matches stable and significantly improves UX when mapping. In addition,
current behavior makes it too easy to place stacked objects which is
something we should not encourage.

---------

Co-authored-by: Bartłomiej Dach <dach.bartlomiej@gmail.com>

Hivie · 2026-05-08 18:04:59 +09:00

4d88c143f9

Added "LN Ratio" display in Mania in the place of useless "key count" (#37581 )

The "Key Count" metric in mania is very useless since you are already
expected to play maps with a specific Key Count when you are queueing.
This PR inserts the proportion of LNs (Long Notes) in the place of that
metric since it is one of the ways players can gudge their skillsets
(This idea comes from reddit)
Also improved the test suite for other skillsets by making the
architecture more minor ruleset friendly

Addresses https://github.com/ppy/osu/discussions/37568.

---------

Co-authored-by: Dan Balasescu <smoogipoo@smgi.me>
Co-authored-by: Dean Herbert <pe@ppy.sh>

Kao Li Chin (Gao Li Jin) · 2026-05-08 18:04:29 +09:00

53f945b7ac

Restore editor mode when changing difficulty (#37671 )

When editing metadata, it's annoying that the editor returns to compose
mode when switching between difficulties. This fixes that fallacy.

Supersedes and closes https://github.com/ppy/osu/pull/36724.

Dean Herbert · 2026-05-08 10:25:22 +02:00

e6fdd37e76

Add judgement counter mode to show misses only (#37664 )

Not sure if valuable. Came from
https://github.com/ppy/osu/discussions/37261 but that wants slider ends
as well, which is like, weird.

🤷

Dean Herbert · 2026-05-08 10:19:40 +02:00

7d93c242b7

Attempt to fix flaky mania key count change test

Can reproduce the failure via something like

diff --git a/osu.Game.Rulesets.Mania/Edit/Setup/ManiaDifficultySection.cs b/osu.Game.Rulesets.Mania/Edit/Setup/ManiaDifficultySection.cs
index fe5c437e40..92c58a7bde 100644
--- a/osu.Game.Rulesets.Mania/Edit/Setup/ManiaDifficultySection.cs
+++ b/osu.Game.Rulesets.Mania/Edit/Setup/ManiaDifficultySection.cs
@@ -187,13 +187,13 @@ private void updateKeyCount(ValueChangedEvent<int> keyCount)
             {
                 if (!t.GetResultSafely())
                 {
-                    Schedule(() =>
+                    Scheduler.AddDelayed(() =>
                     {
                         changeHandler!.RestoreState(-1);
                         Beatmap.Difficulty.CircleSize = keyCount.OldValue;
                         setStateFromActualKeyCount(keyCount.OldValue);
                         updatingKeyCount = false;
-                    });
+                    }, 1000);
                 }
                 else
                 {

so I'm banking on this being just a case of CI fuzzing the test by being
slow.

If the test fails again on this same assert after this change there are
bigger problems at hand. But given the lack of local reproduction I'd
rather start with this than spend an hour staring at it.

Bartłomiej Dach · 2026-05-08 09:38:56 +02:00

b578d34da4

Add ability to sync metadata across difficulties in editor setup (#37465 )

https://github.com/user-attachments/assets/e8f67f68-1f36-45ef-a50b-3284a8350ffd

This has been a pain point in both lazer and stable, and people usually
use external tools for this kind of stuff for stable.

---------

Co-authored-by: Bartłomiej Dach <dach.bartlomiej@gmail.com>
Co-authored-by: Dean Herbert <pe@ppy.sh>

Hivie · 2026-05-08 16:35:20 +09:00

26266321dd

Show chat during ranked play intro screen (#37657 )

Maybe code-wise it looks a little bit hacky, but it works?

Dan Balasescu · 2026-05-08 15:47:36 +09:00

4ffc08157c

Fix some numeric settings not working correct in some languages when attempting to set negative value (#37667 )

Closes https://github.com/ppy/osu/issues/37553.

You can probably tell by the title that this is going to be a good one.

As previously mentioned in https://github.com/ppy/osu/pull/35395,
framework-side `TextBox` uses a bunch of `NumberFormat` properties from
`CurrentCulture` to contextually allow decimal points or minus signs in
a textbox.

In some languages, namely (of the ones we support): Finnish, Croatian,
Lithuanian, Norsk, Slovenian, and Swedish, `NumberFormat.NegativeSign`
is not `U+002D HYPHEN MINUS`, but instead `U+2212 MINUS SIGN`.
Therefore, in `FormSliderBar`, when `ToStandardFormattedString()` is
attempted to be used to set the textbox value, the hardcoded `U+002D
HYPHEN MINUS` is rejected on cultures that expect `U+2212 MINUS SIGN`,
and thus due to a feedback loop, all negative values are no longer
settable.

This applies the obvious fix of applying `NumberFormat.NegativeSign`.

Bartłomiej Dach · 2026-05-08 15:45:57 +09:00

7f5f368dea

Ensure users cannot lose data when editing beatmaps above 10K (#37668 )

Intends to close https://github.com/ppy/osu/issues/37395.

In the past there have been many discussions about this dual stages
wart. Whether it will continue to be "dual stages", or just a single
stage with 12/14/16/18K, whether all of the skinning weirdness related
to it (https://github.com/ppy/osu/issues/23620) will be supported, etc.

This isn't that, I don't want to get into that, and I'm not promising
anything. All I want to make sure here is that users cannot get their
data lost by editing an existing >10K beatmap, and be understandably
upset about it.

To that end this mostly apes how stable does things.

Bartłomiej Dach · 2026-05-08 15:45:06 +09:00

9d31332457

Show user rank on list panels (#37659 )

Addresses https://github.com/ppy/osu/discussions/37616 partly.

<img width="828" height="826" alt="osu! 2026-05-07 at 06 59 23"
src="https://github.com/user-attachments/assets/15343112-dc07-4501-b291-b53db870be5a"
/>

Dean Herbert · 2026-05-08 15:34:59 +09:00

9e20929ad3

76869 Commits