diff --git a/osu.Game.Rulesets.Mania/Mods/ManiaModDifficultyAdjust.cs b/osu.Game.Rulesets.Mania/Mods/ManiaModDifficultyAdjust.cs
index 0817f8f9fc..ce70fdf73a 100644
--- a/osu.Game.Rulesets.Mania/Mods/ManiaModDifficultyAdjust.cs
+++ b/osu.Game.Rulesets.Mania/Mods/ManiaModDifficultyAdjust.cs
@@ -7,5 +7,15 @@ namespace osu.Game.Rulesets.Mania.Mods
 {
     public class ManiaModDifficultyAdjust : ModDifficultyAdjust
     {
+        public override DifficultyBindable OverallDifficulty { get; } = new DifficultyBindable
+        {
+            Precision = 0.1f,
+            MinValue = 0,
+            MaxValue = 10,
+            // Use larger extended limits for mania to include OD values that occur with EZ or HR enabled
+            ExtendedMaxValue = 15,
+            ExtendedMinValue = -15,
+            ReadCurrentFromDifficulty = diff => diff.OverallDifficulty,
+        };
     }
 }
diff --git a/osu.Game/Rulesets/Mods/ModDifficultyAdjust.cs b/osu.Game/Rulesets/Mods/ModDifficultyAdjust.cs
index da5f5df200..c6eaa75e9e 100644
--- a/osu.Game/Rulesets/Mods/ModDifficultyAdjust.cs
+++ b/osu.Game/Rulesets/Mods/ModDifficultyAdjust.cs
@@ -48,7 +48,7 @@ namespace osu.Game.Rulesets.Mods
         };
 
         [SettingSource("Accuracy", "Override a beatmap's set OD.", LAST_SETTING_ORDER, SettingControlType = typeof(DifficultyAdjustSettingsControl))]
-        public DifficultyBindable OverallDifficulty { get; } = new DifficultyBindable
+        public virtual DifficultyBindable OverallDifficulty { get; } = new DifficultyBindable
         {
             Precision = 0.1f,
             MinValue = 0,