Merge remote-tracking branch 'gh/master' into testing

Fix replay fail indicator not using fail sample from beatmap skin

.config/dotnet-tools.json

@@ -21,7 +21,7 @@
       ]
     },
     "ppy.localisationanalyser.tools": {
-      "version": "2024.802.0",
+      "version": "2025.1208.0",
       "commands": [
         "localisation"
       ]

osu.Game.Rulesets.Catch/Skinning/Legacy/CatchLegacySkinTransformer.cs

@@ -72,6 +72,9 @@ namespace osu.Game.Rulesets.Catch.Skinning.Legacy
                                     leaderboard.Origin = Anchor.CentreLeft;
                                     leaderboard.X = 10;
                                 }
+
+                                foreach (var d in container.OfType<ISerialisableDrawable>())
+                                    d.UsesFixedAnchor = true;
                             })
                             {
                                 Children = new Drawable[]

osu.Game.Rulesets.Mania/Skinning/Argon/ManiaArgonSkinTransformer.cs

@@ -57,6 +57,9 @@ namespace osu.Game.Rulesets.Mania.Skinning.Argon
 
                                 if (spectatorList != null)
                                     spectatorList.Position = new Vector2(36, -66);
+
+                                foreach (var d in container.OfType<ISerialisableDrawable>())
+                                    d.UsesFixedAnchor = true;
                             })
                             {
                                 new DrawableGameplayLeaderboard(),

osu.Game.Rulesets.Mania/Skinning/Legacy/ManiaLegacySkinTransformer.cs

@@ -122,6 +122,9 @@ namespace osu.Game.Rulesets.Mania.Skinning.Legacy
                                     leaderboard.Origin = Anchor.CentreLeft;
                                     leaderboard.X = 10;
                                 }
+
+                                foreach (var d in container.OfType<ISerialisableDrawable>())
+                                    d.UsesFixedAnchor = true;
                             })
                             {
                                 new LegacyManiaComboCounter(),

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

@@ -0,0 +1,52 @@
+// 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.Testing;
+using osu.Game.Configuration;
+using osu.Game.Skinning;
+using osu.Game.Tests.Visual;
+using osuTK.Input;
+
+namespace osu.Game.Rulesets.Osu.Tests
+{
+    public partial class TestSceneGameplayCursorSizeChange : PlayerTestScene
+    {
+        private const float initial_cursor_size = 1f;
+        protected override Ruleset CreatePlayerRuleset() => new OsuRuleset();
+
+        [Resolved]
+        private SkinManager? skins { get; set; }
+
+        [BackgroundDependencyLoader]
+        private void load()
+        {
+            if (skins != null) skins.CurrentSkinInfo.Value = skins.DefaultClassicSkin.SkinInfo;
+        }
+
+        [SetUpSteps]
+        public override void SetUpSteps()
+        {
+            base.SetUpSteps();
+
+            AddStep("Set gameplay cursor size: 1", () => LocalConfig.SetValue(OsuSetting.GameplayCursorSize, initial_cursor_size));
+            AddStep("resume player", () => Player.GameplayClockContainer.Start());
+            AddUntilStep("clock running", () => Player.GameplayClockContainer.IsRunning);
+        }
+
+        [Test]
+        public void TestPausedChangeCursorSize()
+        {
+            AddStep("move cursor to center", () => InputManager.MoveMouseTo(Player.ScreenSpaceDrawQuad.Centre));
+            AddStep("move cursor to top left", () => InputManager.MoveMouseTo(Player.ScreenSpaceDrawQuad.TopLeft));
+            AddStep("move cursor to center", () => InputManager.MoveMouseTo(Player.ScreenSpaceDrawQuad.Centre));
+            AddStep("move cursor to top right", () => InputManager.MoveMouseTo(Player.ScreenSpaceDrawQuad.TopRight));
+            AddStep("press escape", () => InputManager.Key(Key.Escape));
+
+            AddSliderStep("cursor size", 0.1f, 2f, 1f, v => LocalConfig.SetValue(OsuSetting.GameplayCursorSize, v));
+        }
+
+        protected override TestPlayer CreatePlayer(Ruleset ruleset) => new TestPlayer(true, false);
+    }
+}

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

@@ -103,6 +103,9 @@ namespace osu.Game.Rulesets.Osu.Skinning.Legacy
                                     leaderboard.Origin = Anchor.BottomLeft;
                                     leaderboard.Position = pos;
                                 }
+
+                                foreach (var d in container.OfType<ISerialisableDrawable>())
+                                    d.UsesFixedAnchor = true;
                             })
                             {
                                 Children = new Drawable[]

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

@@ -49,6 +49,18 @@ namespace osu.Game.Rulesets.Osu.UI.Cursor
         /// </summary>
         protected bool AllowPartRotation { get; set; }
 
+        private Vector2 cursorScale;
+
+        public Vector2 CursorScale
+        {
+            get => cursorScale;
+            set
+            {
+                cursorScale = value;
+                Invalidate(Invalidation.DrawNode);
+            }
+        }
+
         /// <summary>
         /// The trail part texture origin.
         /// </summary>
@@ -233,6 +245,7 @@ namespace osu.Game.Rulesets.Osu.UI.Cursor
             private float time;
             private float fadeExponent;
             private float angle;
+            private Vector2 cursorScale;
 
             private readonly TrailPart[] parts = new TrailPart[max_sprites];
             private Vector2 originPosition;
@@ -253,6 +266,7 @@ namespace osu.Game.Rulesets.Osu.UI.Cursor
                 time = Source.time;
                 fadeExponent = Source.FadeExponent;
                 angle = Source.AllowPartRotation ? float.DegreesToRadians(Source.PartRotation) : 0;
+                cursorScale = Source.cursorScale;
 
                 originPosition = Vector2.Zero;
 
@@ -307,7 +321,9 @@ namespace osu.Game.Rulesets.Osu.UI.Cursor
                     vertexBatch.Add(new TexturedTrailVertex
                     {
                         Position = rotateAround(
-                            new Vector2(part.Position.X - texture.DisplayWidth * originPosition.X * part.Scale.X, part.Position.Y + texture.DisplayHeight * (1 - originPosition.Y) * part.Scale.Y),
+                            new Vector2(
+                                part.Position.X - texture.DisplayWidth * originPosition.X * part.Scale.X * cursorScale.X,
+                                part.Position.Y + texture.DisplayHeight * (1 - originPosition.Y) * part.Scale.Y * cursorScale.Y),
                             part.Position, sin, cos),
                         TexturePosition = textureRect.BottomLeft,
                         TextureRect = new Vector4(0, 0, 1, 1),
@@ -318,8 +334,10 @@ namespace osu.Game.Rulesets.Osu.UI.Cursor
                     vertexBatch.Add(new TexturedTrailVertex
                     {
                         Position = rotateAround(
-                            new Vector2(part.Position.X + texture.DisplayWidth * (1 - originPosition.X) * part.Scale.X,
+                            new Vector2(
-                                part.Position.Y + texture.DisplayHeight * (1 - originPosition.Y) * part.Scale.Y), part.Position, sin, cos),
+                                part.Position.X + texture.DisplayWidth * (1 - originPosition.X) * part.Scale.X * cursorScale.X,
+                                part.Position.Y + texture.DisplayHeight * (1 - originPosition.Y) * part.Scale.Y * cursorScale.Y),
+                            part.Position, sin, cos),
                         TexturePosition = textureRect.BottomRight,
                         TextureRect = new Vector4(0, 0, 1, 1),
                         Colour = DrawColourInfo.Colour.BottomRight.Linear,
@@ -329,7 +347,9 @@ namespace osu.Game.Rulesets.Osu.UI.Cursor
                     vertexBatch.Add(new TexturedTrailVertex
                     {
                         Position = rotateAround(
-                            new Vector2(part.Position.X + texture.DisplayWidth * (1 - originPosition.X) * part.Scale.X, part.Position.Y - texture.DisplayHeight * originPosition.Y * part.Scale.Y),
+                            new Vector2(
+                                part.Position.X + texture.DisplayWidth * (1 - originPosition.X) * part.Scale.X * cursorScale.X,
+                                part.Position.Y - texture.DisplayHeight * originPosition.Y * part.Scale.Y * cursorScale.Y),
                             part.Position, sin, cos),
                         TexturePosition = textureRect.TopRight,
                         TextureRect = new Vector4(0, 0, 1, 1),
@@ -340,7 +360,9 @@ namespace osu.Game.Rulesets.Osu.UI.Cursor
                     vertexBatch.Add(new TexturedTrailVertex
                     {
                         Position = rotateAround(
-                            new Vector2(part.Position.X - texture.DisplayWidth * originPosition.X * part.Scale.X, part.Position.Y - texture.DisplayHeight * originPosition.Y * part.Scale.Y),
+                            new Vector2(
+                                part.Position.X - texture.DisplayWidth * originPosition.X * part.Scale.X * cursorScale.X,
+                                part.Position.Y - texture.DisplayHeight * originPosition.Y * part.Scale.Y * cursorScale.Y),
                             part.Position, sin, cos),
                         TexturePosition = textureRect.TopLeft,
                         TextureRect = new Vector4(0, 0, 1, 1),

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

@@ -64,8 +64,14 @@ namespace osu.Game.Rulesets.Osu.UI.Cursor
                 var newScale = new Vector2(e.NewValue);
 
                 rippleVisualiser.CursorScale = newScale;
-                cursorTrail.Scale = newScale;
+                updateTrailScale();
             }, true);
+            cursorTrail.OnSkinChanged += updateTrailScale;
+        }
+
+        private void updateTrailScale()
+        {
+            if (cursorTrail.Drawable is CursorTrail trail) trail.CursorScale = new Vector2(ActiveCursor.CursorScale.Value);
         }
 
         private int downCount;

osu.Game.Rulesets.Taiko/Skinning/Argon/TaikoArgonSkinTransformer.cs

@@ -51,6 +51,9 @@ namespace osu.Game.Rulesets.Taiko.Skinning.Argon
                                     spectatorList.Anchor = Anchor.BottomLeft;
                                     spectatorList.Origin = Anchor.TopLeft;
                                 }
+
+                                foreach (var d in container.OfType<ISerialisableDrawable>())
+                                    d.UsesFixedAnchor = true;
                             })
                             {
                                 RelativeSizeAxes = Axes.Both,

osu.Game.Rulesets.Taiko/Skinning/Default/TaikoTrianglesSkinTransformer.cs

@@ -51,6 +51,9 @@ namespace osu.Game.Rulesets.Taiko.Skinning.Default
                                     spectatorList.Origin = Anchor.TopLeft;
                                     spectatorList.Position = new Vector2(320, -280);
                                 }
+
+                                foreach (var d in container.OfType<ISerialisableDrawable>())
+                                    d.UsesFixedAnchor = true;
                             })
                             {
                                 RelativeSizeAxes = Axes.Both,

osu.Game.Rulesets.Taiko/Skinning/Legacy/TaikoLegacySkinTransformer.cs

@@ -79,6 +79,9 @@ namespace osu.Game.Rulesets.Taiko.Skinning.Legacy
                                     spectatorList.Origin = Anchor.TopLeft;
                                     spectatorList.Position = pos;
                                 }
+
+                                foreach (var d in container.OfType<ISerialisableDrawable>())
+                                    d.UsesFixedAnchor = true;
                             })
                             {
                                 new LegacyDefaultComboCounter(),

osu.Game.Tests/Skins/SkinDeserialisationTest.cs

@@ -79,6 +79,8 @@ namespace osu.Game.Tests.Skins
             "Archives/modified-argon-20250424.osk",
             // Covers "Argon" unstable rate counter
             "Archives/modified-argon-20250809.osk",
+            // Covers legacy style performance points counter
+            "Archives/modified-classic-20250827.osk",
             // Covers "Argon" judgement counter
             "Archives/modified-argon-20250308.osk",
             // Covers "Argon" clicks/s counter, longest combo counter, skinnable SR display and beatmap status pill

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

@@ -50,6 +50,34 @@ namespace osu.Game.Tests.Visual.Gameplay
                 sprites.All(sprite => sprite.ChildrenOfType<Sprite>().All(s => s.Texture == null)));
         }
 
+        [Test]
+        public void TestSpriteFadeOverflowBehaviour()
+        {
+            AddStep("create sprite", () => SetContents(_ =>
+            {
+                var layer = storyboard.GetLayer("Background");
+
+                var sprite = new StoryboardSprite(lookup_name, Anchor.TopLeft, new Vector2(256, 192));
+                sprite.Commands.AddAlpha(Easing.None, Time.Current, Time.Current + 2000, 0, 2);
+
+                layer.Elements.Clear();
+                layer.Add(sprite);
+
+                return new Container
+                {
+                    RelativeSizeAxes = Axes.Both,
+                    Children = new Drawable[]
+                    {
+                        storyboard.CreateDrawable()
+                    }
+                };
+            }));
+
+            AddUntilStep("sprite reached high opacity once", () => sprites.All(sprite => sprite.ChildrenOfType<Sprite>().All(s => s.Alpha > 0.8f)));
+            AddUntilStep("sprite reset to low opacity", () => sprites.All(sprite => sprite.ChildrenOfType<Sprite>().All(s => s.Alpha < 0.2f)));
+            AddUntilStep("sprite reached high opacity twice", () => sprites.All(sprite => sprite.ChildrenOfType<Sprite>().All(s => s.Alpha > 0.8f)));
+        }
+
         [Test]
         public void TestLookupFromStoryboard()
         {

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

@@ -18,6 +18,7 @@ using osu.Game.Rulesets.Osu.Scoring;
 using osu.Game.Rulesets.Scoring;
 using osu.Game.Screens.Play;
 using osu.Game.Screens.Play.HUD;
+using osu.Game.Skinning;
 using osu.Game.Skinning.Triangles;
 using osu.Game.Tests.Gameplay;
 
@@ -35,7 +36,7 @@ namespace osu.Game.Tests.Visual.Gameplay
 
         protected override Drawable CreateDefaultImplementation() => new TrianglesPerformancePointsCounter();
         protected override Drawable CreateArgonImplementation() => new ArgonPerformancePointsCounter();
-        protected override Drawable CreateLegacyImplementation() => Empty();
+        protected override Drawable CreateLegacyImplementation() => new LegacyPerformancePointsCounter();
 
         private Bindable<JudgementResult> lastJudgementResult => (Bindable<JudgementResult>)gameplayState.LastJudgementResult;
 

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

@@ -5,6 +5,7 @@ using System.Collections.Generic;
 using System.IO;
 using System.Linq;
 using System.Text;
+using Newtonsoft.Json;
 using NUnit.Framework;
 using osu.Framework.Allocation;
 using osu.Framework.Extensions;
@@ -378,6 +379,23 @@ namespace osu.Game.Tests.Visual.Gameplay
                 () => Is.EqualTo(3));
         }
 
+        [Test]
+        public void TestCopyPasteIdempotency()
+        {
+            string state = null!;
+            AddStep("select everything", () => InputManager.Keys(PlatformAction.SelectAll));
+            AddStep("dump state", () =>
+            {
+                state = JsonConvert.SerializeObject(skinEditor.SelectedComponents.Cast<Drawable>().Select(s => s.CreateSerialisedInfo()).ToArray());
+            });
+            AddStep("copy", () => InputManager.Keys(PlatformAction.Copy));
+            AddStep("delete", () => InputManager.Keys(PlatformAction.Delete));
+            AddStep("paste", () => InputManager.Keys(PlatformAction.Paste));
+            AddAssert("pasted state equals dumped",
+                () => JsonConvert.SerializeObject(skinEditor.SelectedComponents.Cast<Drawable>().Select(s => s.CreateSerialisedInfo()).ToArray()),
+                () => Is.EqualTo(state));
+        }
+
         private SkinnableContainer globalHUDTarget => Player.ChildrenOfType<SkinnableContainer>()
                                                             .Single(c => c.Lookup.Lookup == GlobalSkinnableContainers.MainHUDComponents && c.Lookup.Ruleset == null);
 

osu.Game.Tests/Visual/Navigation/TestSceneScreenNavigation.cs

@@ -24,6 +24,7 @@ using osu.Game.Configuration;
 using osu.Game.Extensions;
 using osu.Game.Graphics.Carousel;
 using osu.Game.Graphics.Containers;
+using osu.Game.Graphics.Sprites;
 using osu.Game.Graphics.UserInterface;
 using osu.Game.Online.API;
 using osu.Game.Online.Notifications.WebSocket;
@@ -33,6 +34,7 @@ using osu.Game.Overlays.BeatmapListing;
 using osu.Game.Overlays.Mods;
 using osu.Game.Overlays.Notifications;
 using osu.Game.Overlays.Toolbar;
+using osu.Game.Overlays.Volume;
 using osu.Game.Rulesets;
 using osu.Game.Rulesets.Mania;
 using osu.Game.Rulesets.Mania.Configuration;
@@ -1336,6 +1338,34 @@ namespace osu.Game.Tests.Visual.Navigation
             AddAssert("still nothing selected", () => Game.Beatmap.IsDefault);
         }
 
+        [Test]
+        public void TestVolumeMeterDragDoesNotDismissFocusedOverlay()
+        {
+            AddStep("show beatmap overlay", () => Game.ShowBeatmapSet(1));
+            AddUntilStep("beatmap overlay still visible",
+                () => Game.ChildrenOfType<BeatmapSetOverlay>().SingleOrDefault()?.State.Value,
+                () => Is.EqualTo(Visibility.Visible));
+            AddStep("set game volume to max", () => Game.Dependencies.Get<FrameworkConfigManager>().SetValue(FrameworkSetting.VolumeUniversal, 1d));
+            AddStep("move to centre", () => InputManager.MoveMouseTo(Game));
+            AddStep("alt-scroll down", () =>
+            {
+                InputManager.PressKey(Key.AltLeft);
+                InputManager.ScrollVerticalBy(-1);
+                InputManager.ReleaseKey(Key.AltLeft);
+            });
+            AddUntilStep("wait for volume overlay to show", () => Game.ChildrenOfType<VolumeOverlay>().SingleOrDefault()?.State.Value, () => Is.EqualTo(Visibility.Visible));
+            AddStep("start dragging meter", () =>
+            {
+                InputManager.MoveMouseTo(Game.ChildrenOfType<VolumeMeter>().First().ChildrenOfType<OsuSpriteText>().First());
+                InputManager.PressButton(MouseButton.Left);
+            });
+            AddStep("drag away", () => InputManager.MoveMouseTo(Game.ChildrenOfType<VolumeMeter>().First().ChildrenOfType<OsuSpriteText>().First(), new Vector2(0, -100)));
+            AddStep("release mouse", () => InputManager.ReleaseButton(MouseButton.Left));
+            AddAssert("beatmap overlay still visible",
+                () => Game.ChildrenOfType<BeatmapSetOverlay>().SingleOrDefault()?.State.Value,
+                () => Is.EqualTo(Visibility.Visible));
+        }
+
         private Func<Player> playToResults()
         {
             var player = playToCompletion();

osu.Game/Graphics/Containers/ScalingContainer.cs

@@ -1,11 +1,13 @@
 // 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.Framework.Graphics.Containers;
 using osu.Framework.Graphics.Primitives;
+using osu.Framework.Input.Handlers.Tablet;
 using osu.Framework.Layout;
 using osu.Framework.Platform;
 using osu.Framework.Screens;
@@ -50,6 +52,8 @@ namespace osu.Game.Graphics.Containers
         private RectangleF? customRect;
         private bool customRectIsRelativePosition;
 
+        private ITabletHandler? tabletHandler;
+
         /// <summary>
         /// Set a custom position and scale which overrides any user specification.
         /// </summary>
@@ -123,7 +127,7 @@ namespace osu.Game.Graphics.Containers
         }
 
         [BackgroundDependencyLoader]
-        private void load(OsuConfigManager config, ISafeArea safeArea)
+        private void load(GameHost host, OsuConfigManager config, ISafeArea safeArea)
         {
             scalingMode = config.GetBindable<ScalingMode>(OsuSetting.Scaling);
             scalingMode.ValueChanged += _ => Scheduler.AddOnce(updateSize);
@@ -148,6 +152,8 @@ namespace osu.Game.Graphics.Containers
 
             scalingMenuBackgroundDim = config.GetBindable<float>(OsuSetting.ScalingBackgroundDim);
             scalingMenuBackgroundDim.ValueChanged += _ => Scheduler.AddOnce(updateSize);
+
+            tabletHandler = host.AvailableInputHandlers.OfType<ITabletHandler>().SingleOrDefault();
         }
 
         protected override void LoadComplete()
@@ -222,6 +228,13 @@ namespace osu.Game.Graphics.Containers
             // An example of how this can occur is when the skin editor is visible and the game screen scaling is set to "Everything".
             sizableContainer.TransformTo(nameof(CornerRadius), requiresMasking ? corner_radius : 0, TRANSITION_DURATION, requiresMasking ? Easing.OutQuart : Easing.None)
                             .OnComplete(_ => { sizableContainer.Masking = requiresMasking; });
+
+            // when "everything" scaling mode is active, tablets are expected to constrain output area to the scaled size of the game
+            if (tabletHandler != null)
+            {
+                tabletHandler.OutputAreaSize.Value = scalingMode.Value == ScalingMode.Everything ? new Vector2(sizeX.Value, sizeY.Value) : Vector2.One;
+                tabletHandler.OutputAreaOffset.Value = scalingMode.Value == ScalingMode.Everything ? new Vector2(posX.Value, posY.Value) : new Vector2(0.5f);
+            }
         }
 
         private partial class ScalingBackgroundScreen : BackgroundScreenDefault

osu.Game/Online/Multiplayer/IMultiplayerRoomServer.cs

@@ -16,7 +16,6 @@ namespace osu.Game.Online.Multiplayer
         /// <summary>
         /// Request to leave the currently joined room.
         /// </summary>
-        /// <exception cref="NotJoinedRoomException">If the user is not in a room.</exception>
         Task LeaveRoom();
 
         /// <summary>

osu.Game/Online/Multiplayer/MultiplayerClient.cs

@@ -319,9 +319,6 @@ namespace osu.Game.Online.Multiplayer
 
         public Task LeaveRoom()
         {
-            if (Room == null)
-                return Task.CompletedTask;
-
             // The join may have not completed yet, so certain tasks that either update the room or reference the room should be cancelled.
             // This includes the setting of Room itself along with the initial update of the room settings on join.
             joinCancellationSource?.Cancel();

osu.Game/Overlays/Chat/ReportChatPopover.cs

@@ -33,7 +33,27 @@ namespace osu.Game.Overlays.Chat
         {
             var request = new ChatReportRequest(message.Id, reason, comments);
 
-            request.Success += () => channelManager.CurrentChannel.Value.AddNewMessages(new InfoMessage(UsersStrings.ReportThanks.ToString()));
+            request.Success += () =>
+            {
+                string thanksMessage;
+
+                switch (channelManager.CurrentChannel.Value.Type)
+                {
+                    case ChannelType.PM:
+                        thanksMessage = """
+                                  Chat moderators have been alerted. You have reported a private message so they will not be able to read history to maintain your privacy. Please make sure to include as much details as you can.
+                                  You can submit a second report with more details if required, or contact abuse@ppy.sh if a user is being extremely offensive.
+                                  You can also block a user via the block button on their user profile, or by right-clicking on their name in the chat and selecting "Block".
+                                  """;
+                        break;
+
+                    default:
+                        thanksMessage = @"Chat moderators have been alerted. Thanks for your help.";
+                        break;
+                }
+
+                channelManager.CurrentChannel.Value.AddNewMessages(new InfoMessage(thanksMessage));
+            };
 
             api.Queue(request);
         }

osu.Game/Overlays/HoldToConfirmOverlay.cs

@@ -61,10 +61,15 @@ namespace osu.Game.Overlays
             audio.Samples.AddAdjustment(AdjustableProperty.Volume, audioVolume);
         }
 
-        protected override void Dispose(bool isDisposing)
+        protected void RemoveAudioAdjustments()
         {
             audio?.Tracks.RemoveAdjustment(AdjustableProperty.Volume, audioVolume);
             audio?.Samples.RemoveAdjustment(AdjustableProperty.Volume, audioVolume);
+        }
+
+        protected override void Dispose(bool isDisposing)
+        {
+            RemoveAudioAdjustments();
             base.Dispose(isDisposing);
         }
     }

osu.Game/Overlays/NowPlayingOverlay.cs

@@ -228,7 +228,7 @@ namespace osu.Game.Overlays
 
         private void onSeek(double progress)
         {
-            if (lastSeekTime == null || Time.Current - lastSeekTime > TRACK_DRAG_SEEK_DEBOUNCE)
+            if (!musicController.IsPlaying || lastSeekTime == null || Time.Current - lastSeekTime > TRACK_DRAG_SEEK_DEBOUNCE)
             {
                 musicController.SeekTo(progress);
                 lastSeekTime = Time.Current;

osu.Game/Overlays/Rankings/RankingsOverlayHeader.cs

@@ -54,7 +54,7 @@ namespace osu.Game.Overlays.Rankings
                     case RankingsScope.Performance:
                     case RankingsScope.Score:
                     case RankingsScope.Country:
-                    case RankingsScope.Spotlights:
+                    case RankingsScope.Playlists:
                         return true;
 
                     default:

osu.Game/Overlays/Rankings/RankingsScope.cs

@@ -17,8 +17,8 @@ namespace osu.Game.Overlays.Rankings
         [LocalisableDescription(typeof(RankingsStrings), nameof(RankingsStrings.TypeCountry))]
         Country,
 
-        [LocalisableDescription(typeof(RankingsStrings), nameof(RankingsStrings.TypeCharts))]
+        [LocalisableDescription(typeof(RankingsStrings), nameof(RankingsStrings.TypePlaylists))]
-        Spotlights,
+        Playlists,
 
         [LocalisableDescription(typeof(RankingsStrings), nameof(RankingsStrings.TypeKudosu))]
         Kudosu,

osu.Game/Overlays/RankingsOverlay.cs

@@ -52,7 +52,7 @@ namespace osu.Game.Overlays
 
             ruleset.BindValueChanged(_ =>
             {
-                if (Header.Current.Value == RankingsScope.Spotlights)
+                if (Header.Current.Value == RankingsScope.Playlists)
                     return;
 
                 Scheduler.AddOnce(triggerTabChanged);
@@ -99,7 +99,7 @@ namespace osu.Game.Overlays
         {
             lastRequest?.Cancel();
 
-            if (Header.Current.Value == RankingsScope.Spotlights)
+            if (Header.Current.Value == RankingsScope.Playlists)
             {
                 LoadDisplay(new SpotlightsLayout
                 {

osu.Game/Overlays/Settings/Sections/Input/TabletSettings.cs

@@ -13,6 +13,7 @@ using osu.Framework.Input.Handlers.Tablet;
 using osu.Framework.Localisation;
 using osu.Framework.Platform;
 using osu.Framework.Threading;
+using osu.Game.Configuration;
 using osu.Game.Graphics;
 using osu.Game.Graphics.Containers;
 using osu.Game.Graphics.Sprites;
@@ -34,6 +35,8 @@ namespace osu.Game.Overlays.Settings.Sections.Input
 
         private readonly Bindable<Vector2> areaOffset = new Bindable<Vector2>();
         private readonly Bindable<Vector2> areaSize = new Bindable<Vector2>();
+        private readonly Bindable<Vector2> outputAreaSize = new Bindable<Vector2>();
+        private readonly Bindable<Vector2> outputAreaOffset = new Bindable<Vector2>();
         private readonly IBindable<TabletInfo> tablet = new Bindable<TabletInfo>();
 
         private readonly BindableNumber<float> offsetX = new BindableNumber<float> { MinValue = 0, Precision = 1 };
@@ -46,6 +49,10 @@ namespace osu.Game.Overlays.Settings.Sections.Input
 
         private readonly BindableNumber<float> pressureThreshold = new BindableNumber<float> { MinValue = 0.0f, MaxValue = 1.0f, Precision = 0.005f };
 
+        private Bindable<ScalingMode> scalingMode = null!;
+        private Bindable<float> scalingSizeX = null!;
+        private Bindable<float> scalingSizeY = null!;
+
         [Resolved]
         private GameHost host { get; set; }
 
@@ -77,8 +84,12 @@ namespace osu.Game.Overlays.Settings.Sections.Input
         }
 
         [BackgroundDependencyLoader]
-        private void load(OsuColour colours, LocalisationManager localisation)
+        private void load(OsuColour colours, LocalisationManager localisation, OsuConfigManager osuConfig)
         {
+            scalingMode = osuConfig.GetBindable<ScalingMode>(OsuSetting.Scaling);
+            scalingSizeX = osuConfig.GetBindable<float>(OsuSetting.ScalingSizeX);
+            scalingSizeY = osuConfig.GetBindable<float>(OsuSetting.ScalingSizeY);
+
             Children = new Drawable[]
             {
                 new SettingsCheckbox
@@ -152,7 +163,16 @@ namespace osu.Game.Overlays.Settings.Sections.Input
                             Text = TabletSettingsStrings.ConformToCurrentGameAspectRatio,
                             Action = () =>
                             {
-                                forceAspectRatio((float)host.Window.ClientSize.Width / host.Window.ClientSize.Height);
+                                float gameplayWidth = host.Window.ClientSize.Width;
+                                float gameplayHeight = host.Window.ClientSize.Height;
+
+                                if (scalingMode.Value == ScalingMode.Everything)
+                                {
+                                    gameplayWidth *= scalingSizeX.Value;
+                                    gameplayHeight *= scalingSizeY.Value;
+                                }
+
+                                forceAspectRatio(gameplayWidth / gameplayHeight);
                             },
                             CanBeShown = { BindTarget = enabled }
                         },
@@ -249,6 +269,9 @@ namespace osu.Game.Overlays.Settings.Sections.Input
                 sizeY.Value = val.NewValue.Y;
             }), true);
 
+            outputAreaSize.BindTo(tabletHandler.OutputAreaSize);
+            outputAreaOffset.BindTo(tabletHandler.OutputAreaOffset);
+
             sizeX.BindValueChanged(val =>
             {
                 areaSize.Value = new Vector2(val.NewValue, areaSize.Value.Y);

osu.Game/Overlays/SkinEditor/SkinEditor.cs

@@ -529,6 +529,8 @@ namespace osu.Game.Overlays.SkinEditor
             }
 
             SelectedComponents.Add(component);
+
+            if (!component.UsesFixedAnchor)
                 SkinSelectionHandler.ApplyClosestAnchorOrigin(drawableComponent);
             return true;
         }

osu.Game/Overlays/Volume/VolumeMeter.cs

@@ -318,6 +318,8 @@ namespace osu.Game.Overlays.Volume
 
         private float dragDelta;
 
+        protected override bool OnMouseDown(MouseDownEvent e) => true; // handle to prevent drawables behind from potentially receiving the mouse down
+
         protected override bool OnDragStart(DragStartEvent e)
         {
             dragDelta = 0;

osu.Game/Screens/Backgrounds/EditorBackgroundScreen.cs

@@ -13,12 +13,14 @@ using osu.Game.Beatmaps;
 using osu.Game.Configuration;
 using osu.Game.Graphics;
 using osu.Game.Graphics.Backgrounds;
+using osu.Game.Screens.Edit;
 using osu.Game.Storyboards.Drawables;
 
 namespace osu.Game.Screens.Backgrounds
 {
     public partial class EditorBackgroundScreen : BackgroundScreen
     {
+        private readonly EditorBeatmap editorBeatmap;
         private readonly Container dimContainer;
 
         private CancellationTokenSource? cancellationTokenSource;
@@ -36,8 +38,9 @@ namespace osu.Game.Screens.Backgrounds
         [Resolved]
         private IBindable<WorkingBeatmap> beatmap { get; set; } = null!;
 
-        public EditorBackgroundScreen()
+        public EditorBackgroundScreen(EditorBeatmap editorBeatmap)
         {
+            this.editorBeatmap = editorBeatmap;
             InternalChild = dimContainer = new Container
             {
                 RelativeSizeAxes = Axes.Both,
@@ -58,10 +61,11 @@ namespace osu.Game.Screens.Backgrounds
         private IEnumerable<Drawable> createContent() =>
         [
             new BeatmapBackground(beatmap.Value) { RelativeSizeAxes = Axes.Both, },
-            // this kooky container nesting is here because the storyboard needs a custom clock
+            // one reason for this kooky container nesting being here is that the storyboard needs a custom clock
             // but also needs it on an isolated-enough level that doesn't break screen stack expiry logic (which happens if the clock was put on `this`),
             // or doesn't make it literally impossible to fade the storyboard in/out in real time (which happens if the fade transforms were to be applied directly to the storyboard).
-            new Container
+            // another is that we need `EditorSkinProvidingContainer` so that storyboard sample lookups succeed.
+            new EditorSkinProvidingContainer(editorBeatmap)
             {
                 RelativeSizeAxes = Axes.Both,
                 Child = new DrawableStoryboard(beatmap.Value.Storyboard)

osu.Game/Screens/Edit/Components/Timelines/Summary/Parts/MarkerPart.cs

@@ -67,7 +67,7 @@ namespace osu.Game.Screens.Edit.Components.Timelines.Summary.Parts
             double seekDestination = markerPos / DrawWidth * editorClock.TrackLength;
             marker.X = (float)seekDestination;
 
-            if (!instant && lastSeekTime != null && Time.Current - lastSeekTime < NowPlayingOverlay.TRACK_DRAG_SEEK_DEBOUNCE)
+            if (editorClock.IsRunning && !instant && lastSeekTime != null && Time.Current - lastSeekTime < NowPlayingOverlay.TRACK_DRAG_SEEK_DEBOUNCE)
                 return;
 
             editorClock.SeekSmoothlyTo(seekDestination);

osu.Game/Screens/Edit/Editor.cs

@@ -481,7 +481,7 @@ namespace osu.Game.Screens.Edit
         [Resolved]
         private MusicController musicController { get; set; }
 
-        protected override BackgroundScreen CreateBackground() => new EditorBackgroundScreen();
+        protected override BackgroundScreen CreateBackground() => new EditorBackgroundScreen(editorBeatmap);
 
         protected override void LoadComplete()
         {

osu.Game/Screens/OnlinePlay/Matchmaking/Queue/QueueController.cs

@@ -169,6 +169,20 @@ namespace osu.Game.Screens.OnlinePlay.Matchmaking.Queue
             {
                 Text = "Searching for opponents...";
 
+                Activated = () =>
+                {
+                    performer?.PerformFromScreen(s =>
+                    {
+                        if (s is ScreenIntro || s is ScreenQueue)
+                            return;
+
+                        s.Push(new ScreenIntro());
+                    }, [typeof(ScreenIntro), typeof(ScreenQueue)]);
+
+                    // Closed when appropriate by SearchInForeground().
+                    return false;
+                };
+
                 CompletionClickAction = () =>
                 {
                     client.MatchmakingAcceptInvitation().FireAndForget();

osu.Game/Screens/OnlinePlay/Matchmaking/Queue/ScreenQueue.cs

@@ -354,37 +354,9 @@ namespace osu.Game.Screens.OnlinePlay.Matchmaking.Queue
                     break;
 
                 case MatchmakingScreenState.PendingAccept:
-                    mainContent.Child = new FillFlowContainer
-                    {
-                        Anchor = Anchor.Centre,
-                        Origin = Anchor.Centre,
-                        AutoSizeAxes = Axes.Both,
-                        Direction = FillDirection.Vertical,
-                        Spacing = new Vector2(20),
-                        Children = new Drawable[]
-                        {
-                            new OsuSpriteText
-                            {
-                                Anchor = Anchor.Centre,
-                                Origin = Anchor.Centre,
-                                Text = "Found a match!",
-                                Font = OsuFont.GetFont(size: 32, weight: FontWeight.Regular, typeface: Typeface.TorusAlternate),
-                            },
-                            new SelectionButton(200)
-                            {
-                                DarkerColour = colours.YellowDark,
-                                LighterColour = colours.YellowLight,
-                                Anchor = Anchor.Centre,
-                                Origin = Anchor.Centre,
-                                Action = () =>
-                                {
                     client.MatchmakingAcceptInvitation().FireAndForget();
                     SetState(MatchmakingScreenState.AcceptedWaitingForRoom);
-                                },
+
-                                Text = "Join match!",
-                            }
-                        }
-                    };
                     matchFoundSample?.Play();
                     musicController.DuckMomentarily(1250);
                     break;
@@ -403,7 +375,7 @@ namespace osu.Game.Screens.OnlinePlay.Matchmaking.Queue
                             {
                                 Anchor = Anchor.Centre,
                                 Origin = Anchor.Centre,
-                                Text = "Waiting for all players...",
+                                Text = "Waiting for opponents...",
                                 Font = OsuFont.GetFont(size: 32, weight: FontWeight.Light, typeface: Typeface.TorusAlternate),
                             },
                             new LoadingSpinner

osu.Game/Screens/OnlinePlay/Multiplayer/Multiplayer.cs

@@ -90,6 +90,15 @@ namespace osu.Game.Screens.OnlinePlay.Multiplayer
                 client.ChangeState(MultiplayerUserState.Idle).FireAndForget();
         }
 
+        public override bool OnExiting(ScreenExitEvent e)
+        {
+            if (base.OnExiting(e))
+                return true;
+
+            client.LeaveRoom().FireAndForget();
+            return false;
+        }
+
         protected override string ScreenTitle => "Multiplayer";
 
         protected override LoungeSubScreen CreateLounge() => new MultiplayerLoungeSubScreen();

osu.Game/Screens/OnlinePlay/Multiplayer/MultiplayerSkipOverlay.cs

@@ -42,10 +42,11 @@ namespace osu.Game.Screens.OnlinePlay.Multiplayer
         {
         }
 
-        protected override OsuClickableContainer CreateButton() => skipButton = new Button
+        protected override OsuClickableContainer CreateButton(IBindable<bool> inSkipPeriod) => skipButton = new Button
         {
             Anchor = Anchor.Centre,
             Origin = Anchor.Centre,
+            InSkipPeriod = { BindTarget = inSkipPeriod },
         };
 
         protected override void LoadComplete()
@@ -119,6 +120,9 @@ namespace osu.Game.Screens.OnlinePlay.Multiplayer
 
             public readonly BindableInt SkippedCount = new BindableInt();
             public readonly BindableInt RequiredCount = new BindableInt();
+            public readonly BindableBool InSkipPeriod = new BindableBool();
+
+            private readonly BindableBool clicked = new BindableBool();
 
             [Resolved]
             private OsuColour colours { get; set; } = null!;
@@ -201,11 +205,17 @@ namespace osu.Game.Screens.OnlinePlay.Multiplayer
 
                 SkippedCount.BindValueChanged(_ => updateCount());
                 RequiredCount.BindValueChanged(_ => updateCount(), true);
+
+                InSkipPeriod.BindValueChanged(_ => updateEnabledState());
+                clicked.BindValueChanged(_ => updateEnabledState(), true);
+
                 Enabled.BindValueChanged(_ => updateColours(), true);
 
                 FinishTransforms(true);
             }
 
+            private void updateEnabledState() => Enabled.Value = InSkipPeriod.Value && !clicked.Value;
+
             private void updateChevronsSpacing()
             {
                 if (SkippedCount.Value > 0 && RequiredCount.Value > 1)
@@ -300,7 +310,7 @@ namespace osu.Game.Screens.OnlinePlay.Multiplayer
 
                 base.OnClick(e);
 
-                Enabled.Value = false;
+                clicked.Value = true;
                 return true;
             }
 

osu.Game/Screens/Play/FailOverlay.cs

@@ -18,7 +18,7 @@ namespace osu.Game.Screens.Play
 {
     public partial class FailOverlay : GameplayMenuOverlay
     {
-        public Func<Task<ScoreInfo>>? SaveReplay;
+        public Func<Task<ScoreInfo>>? SaveReplay { get; init; }
 
         public override LocalisableString Header => GameplayMenuOverlayStrings.FailedHeader;
 

osu.Game/Screens/Play/HUD/DrawableGameplayLeaderboardScore.cs

@@ -357,7 +357,7 @@ namespace osu.Game.Screens.Play.HUD
             else if (Tracked)
             {
                 widthExtension = true;
-                setTrackedPanelColour(BackgroundColour);
+                setPanelColour(BackgroundColour ?? colours.Orange2);
             }
             else if (isFriend)
             {
@@ -380,13 +380,6 @@ namespace osu.Game.Screens.Play.HUD
             scorePanel.BorderColour = ColourInfo.GradientVertical(baseColour.Opacity(0.2f), baseColour);
         }
 
-        private void setTrackedPanelColour(Color4? backgroundColour)
-        {
-            leftLayerGradient.Colour = ColourInfo.GradientVertical((backgroundColour ?? colours.Blue2).Opacity(0.3f), backgroundColour ?? colours.Blue2);
-            rightLayerGradient.Colour = ColourInfo.GradientVertical((backgroundColour ?? colours.Blue4).Opacity(0.25f), (backgroundColour ?? colours.Blue3).Opacity(0.6f));
-            scorePanel.BorderColour = ColourInfo.GradientVertical((backgroundColour ?? colours.Blue1).Opacity(0.2f), backgroundColour ?? colours.Blue1);
-        }
-
         protected override void Update()
         {
             base.Update();

osu.Game/Screens/Play/HotkeyExitOverlay.cs

@@ -27,5 +27,14 @@ namespace osu.Game.Screens.Play
 
             AbortConfirm();
         }
+
+        protected override void Confirm()
+        {
+            base.Confirm();
+
+            // Not removing immediately can lead to delays due to async disposal.
+            // This is done here rather than in `Player` because it's simpler to handle.
+            RemoveAudioAdjustments();
+        }
     }
 }

osu.Game/Screens/Play/HotkeyRetryOverlay.cs

@@ -27,5 +27,14 @@ namespace osu.Game.Screens.Play
 
             AbortConfirm();
         }
+
+        protected override void Confirm()
+        {
+            base.Confirm();
+
+            // Not removing immediately can lead to delays due to async disposal.
+            // This is done here rather than in `Player` because it's simpler to handle.
+            RemoveAudioAdjustments();
+        }
     }
 }

osu.Game/Screens/Play/Player.cs

@@ -319,7 +319,7 @@ namespace osu.Game.Screens.Play
                 },
                 FailOverlay = new FailOverlay
                 {
-                    SaveReplay = async () => await prepareAndImportScoreAsync(true).ConfigureAwait(false),
+                    SaveReplay = Configuration.AllowUserInteraction ? async () => await prepareAndImportScoreAsync(true).ConfigureAwait(false) : null,
                     OnRetry = Configuration.AllowUserInteraction ? () => Restart() : null,
                     OnQuit = () => PerformExitWithConfirmation(),
                 },

osu.Game/Screens/Play/ReplayPlayer.cs

@@ -18,6 +18,7 @@ using osu.Game.Scoring;
 using osu.Game.Screens.Play.PlayerSettings;
 using osu.Game.Screens.Ranking;
 using osu.Game.Screens.Select.Leaderboards;
+using osu.Game.Skinning;
 using osu.Game.Users;
 
 namespace osu.Game.Screens.Play
@@ -100,7 +101,9 @@ namespace osu.Game.Screens.Play
                 playbackSettings.UserPlaybackRate.BindTo(master.UserPlaybackRate);
 
             HUDOverlay.PlayerSettingsOverlay.AddAtStart(playbackSettings);
-            AddInternal(failIndicator = new ReplayFailIndicator(GameplayClockContainer)
+            AddInternal(new RulesetSkinProvidingContainer(GameplayState.Ruleset, GameplayState.Beatmap, Beatmap.Value.Skin)
+            {
+                Child = failIndicator = new ReplayFailIndicator(GameplayClockContainer)
                 {
                     GoToResults = () =>
                     {
@@ -110,6 +113,7 @@ namespace osu.Game.Screens.Play
                         ValidForResume = false;
                         this.Push(new SoloResultsScreen(Score.ScoreInfo));
                     }
+                }
             });
         }
 

osu.Game/Screens/Play/SaveFailedScoreButton.cs

@@ -96,8 +96,17 @@ namespace osu.Game.Screens.Play
                         break;
 
                     default:
+                        if (importFailedScore != null)
+                        {
                             button.TooltipText = @"save score";
                             button.Enabled.Value = true;
+                        }
+                        else
+                        {
+                            button.TooltipText = @"replay unavailable";
+                            button.Enabled.Value = false;
+                        }
+
                         break;
                 }
             }, true);

osu.Game/Screens/Play/SkipOverlay.cs

@@ -10,6 +10,7 @@ using osu.Framework.Allocation;
 using osu.Framework.Audio;
 using osu.Framework.Audio.Sample;
 using osu.Framework.Audio.Track;
+using osu.Framework.Bindables;
 using osu.Framework.Extensions.Color4Extensions;
 using osu.Framework.Graphics;
 using osu.Framework.Graphics.Colour;
@@ -52,9 +53,9 @@ namespace osu.Game.Screens.Play
         private double displayTime;
 
         /// <summary>
-        /// Becomes <see langword="false"/> when the overlay starts fading out.
+        /// Whether the gameplay clock is currently at the skippable period.
         /// </summary>
-        private bool isClickable;
+        private readonly BindableBool inSkipPeriod = new BindableBool();
 
         private bool skipQueued;
 
@@ -92,7 +93,7 @@ namespace osu.Game.Screens.Play
                     RelativeSizeAxes = Axes.Both,
                     Children = new Drawable[]
                     {
-                        button = CreateButton(),
+                        button = CreateButton(inSkipPeriod),
                         RemainingTimeBox = new Circle
                         {
                             Height = 5,
@@ -106,10 +107,15 @@ namespace osu.Game.Screens.Play
             };
         }
 
-        protected virtual OsuClickableContainer CreateButton() => new Button
+        /// <summary>
+        /// Creates a skip button.
+        /// </summary>
+        /// <param name="inSkipPeriod">Whether the gameplay clock is currently at the skippable period.</param>
+        protected virtual OsuClickableContainer CreateButton(IBindable<bool> inSkipPeriod) => new Button
         {
             Anchor = Anchor.Centre,
             Origin = Anchor.Centre,
+            Enabled = { BindTarget = inSkipPeriod },
         };
 
         private const double fade_time = 300;
@@ -187,17 +193,13 @@ namespace osu.Game.Screens.Play
 
             RemainingTimeBox.Width = (float)Interpolation.Lerp(RemainingTimeBox.Width, progress, Math.Clamp(Time.Elapsed / 40, 0, 1));
 
-            isClickable = progress > 0;
+            inSkipPeriod.Value = progress > 0;
-
+            buttonContainer.State.Value = inSkipPeriod.Value ? Visibility.Visible : Visibility.Hidden;
-            if (!isClickable)
-                button.Enabled.Value = false;
-
-            buttonContainer.State.Value = isClickable ? Visibility.Visible : Visibility.Hidden;
         }
 
         protected override bool OnMouseMove(MouseMoveEvent e)
         {
-            if (isClickable && !e.HasAnyButtonPressed)
+            if (inSkipPeriod.Value && !e.HasAnyButtonPressed)
                 FadingContent.TriggerShow();
 
             return base.OnMouseMove(e);

osu.Game/Screens/SelectV2/BeatmapLeaderboardWedge.cs

@@ -407,14 +407,26 @@ namespace osu.Game.Screens.SelectV2
 
         private LeaderboardState displayedState;
 
+        private ScheduledDelegate? loadingShowDelegate;
+
         protected void SetState(LeaderboardState state)
         {
             if (state == displayedState)
                 return;
 
             if (state == LeaderboardState.Retrieving)
-                loading.Show();
+            {
+                // Slight delay so this doesn't display for a few silly frames for local score retrievals.
+                loadingShowDelegate ??= Scheduler.AddDelayed(() => loading.Show(), 200);
+            }
             else
+            {
+                loadingShowDelegate?.Cancel();
+                loadingShowDelegate = null;
+
+                loading.Hide();
+            }
+
             loading.Hide();
 
             displayedState = state;

osu.Game/Skinning/ArgonSkin.cs

@@ -128,6 +128,9 @@ namespace osu.Game.Skinning
 
                                     if (spectatorList != null)
                                         spectatorList.Position = pos;
+
+                                    foreach (var d in container.OfType<ISerialisableDrawable>())
+                                        d.UsesFixedAnchor = true;
                                 })
                                 {
                                     RelativeSizeAxes = Axes.Both,
@@ -238,6 +241,9 @@ namespace osu.Game.Skinning
                                             keyCounter.Position = new Vector2(-(hitError.Width + padding), -(padding * 2 + song_progress_offset_height));
                                         }
                                     }
+
+                                    foreach (var d in container.OfType<ISerialisableDrawable>())
+                                        d.UsesFixedAnchor = true;
                                 }
                             })
                             {

osu.Game/Skinning/LegacyPerformancePointsCounter.cs

@@ -0,0 +1,44 @@
+// 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.Graphics;
+using osu.Framework.Localisation;
+using osu.Game.Graphics.Sprites;
+using osu.Game.Screens.Play.HUD;
+using osuTK;
+
+namespace osu.Game.Skinning
+{
+    public partial class LegacyPerformancePointsCounter : PerformancePointsCounter, ISerialisableDrawable
+    {
+        protected override double RollingDuration => 1000;
+        protected override Easing RollingEasing => Easing.Out;
+
+        private const float alpha_when_invalid = 0.3f;
+
+        public LegacyPerformancePointsCounter()
+        {
+            Anchor = Anchor.TopRight;
+            Origin = Anchor.TopRight;
+
+            Scale = new Vector2(0.96f);
+        }
+
+        public override bool IsValid
+        {
+            get => base.IsValid;
+            set
+            {
+                if (value == IsValid)
+                    return;
+
+                base.IsValid = value;
+                DrawableCount.FadeTo(value ? 1 : alpha_when_invalid, 1000, Easing.OutQuint);
+            }
+        }
+
+        protected override LocalisableString FormatCount(int count) => count.ToString($@"0'{LegacySpriteText.PP_SUFFIX_CHAR}'");
+
+        protected sealed override OsuSpriteText CreateSpriteText() => new LegacySpriteText(LegacyFont.Score);
+    }
+}

osu.Game/Skinning/LegacySkin.cs

@@ -412,6 +412,9 @@ namespace osu.Game.Skinning
                                         leaderboard.Origin = Anchor.CentreLeft;
                                         leaderboard.X = 10;
                                     }
+
+                                    foreach (var d in container.OfType<ISerialisableDrawable>())
+                                        d.UsesFixedAnchor = true;
                                 })
                                 {
                                     new LegacyDefaultComboCounter(),
@@ -448,6 +451,9 @@ namespace osu.Game.Skinning
                                     hitError.Origin = Anchor.CentreLeft;
                                     hitError.Rotation = -90;
                                 }
+
+                                foreach (var d in container.OfType<ISerialisableDrawable>())
+                                    d.UsesFixedAnchor = true;
                             })
                             {
                                 Children = new Drawable[]

osu.Game/Skinning/LegacySpriteText.cs

@@ -14,6 +14,11 @@ namespace osu.Game.Skinning
 {
     public sealed partial class LegacySpriteText : OsuSpriteText
     {
+        /// <summary>
+        /// The Private Use Area character for internally representing the "pp" suffix for performance counters.
+        /// </summary>
+        public const char PP_SUFFIX_CHAR = '\uebd9';
+
         public Vector2? MaxSizePerGlyph { get; init; }
         public bool FixedWidth { get; init; }
 
@@ -23,7 +28,7 @@ namespace osu.Game.Skinning
 
         protected override char FixedWidthReferenceCharacter => '5';
 
-        protected override char[] FixedWidthExcludeCharacters => new[] { ',', '.', '%', 'x' };
+        protected override char[] FixedWidthExcludeCharacters => new[] { ',', '.', '%', 'x', PP_SUFFIX_CHAR };
 
         // ReSharper disable once UnusedMember.Global
         // being unused is the point here
@@ -116,6 +121,9 @@ namespace osu.Game.Skinning
                     case '%':
                         return "percent";
 
+                    case PP_SUFFIX_CHAR:
+                        return "pp";
+
                     default:
                         return character.ToString();
                 }

osu.Game/Skinning/TrianglesSkin.cs

@@ -106,6 +106,9 @@ namespace osu.Game.Skinning
                                         spectatorList.Origin = Anchor.BottomLeft;
                                         spectatorList.Position = new Vector2(screen_edge_padding, -(song_progress_offset_height + screen_edge_padding));
                                     }
+
+                                    foreach (var d in container.OfType<ISerialisableDrawable>())
+                                        d.UsesFixedAnchor = true;
                                 })
                                 {
                                     RelativeSizeAxes = Axes.Both,
@@ -178,6 +181,9 @@ namespace osu.Game.Skinning
                                     keyCounter.Origin = Anchor.BottomRight;
                                     keyCounter.Position = new Vector2(-screen_edge_padding, -(song_progress_offset_height + screen_edge_padding));
                                 }
+
+                                foreach (var d in container.OfType<ISerialisableDrawable>())
+                                    d.UsesFixedAnchor = true;
                             })
                             {
                                 Children = new Drawable[]

osu.Game/Storyboards/Drawables/DrawableStoryboardAnimation.cs

@@ -89,6 +89,21 @@ namespace osu.Game.Storyboards.Drawables
             LifetimeEnd = animation.EndTimeForDisplay;
         }
 
+        protected override void Update()
+        {
+            base.Update();
+
+            // In stable, alpha transforms exceeding values of 1 would result in sprites disappearing from view.
+            // See https://github.com/peppy/osu-stable-reference/blob/08e3dafd525934cf48880b08e91c24ce4ad8b761/osu!/Graphics/Sprites/pSprite.cs#L413-L414
+            //
+            // Over the years, storyboard(ers) have taken advantage of this to create "flicker" patterns.
+            // This is quite a common technique, so we are reproducing it here for now.
+            //
+            // NOTE TO FUTURE VISTIORS: If we do ever update the storyboard spec, we may want to move such flicker effects to their
+            // own transform type, and make this a legacy behaviour. It feels very flimsy.
+            if (Alpha > 1) Alpha %= 1;
+        }
+
         [Resolved]
         private ISkinSource skin { get; set; }
 

osu.Game/Storyboards/Drawables/DrawableStoryboardSprite.cs

@@ -74,6 +74,21 @@ namespace osu.Game.Storyboards.Drawables
         public override bool IsPresent
             => !float.IsNaN(DrawPosition.X) && !float.IsNaN(DrawPosition.Y) && base.IsPresent;
 
+        protected override void Update()
+        {
+            base.Update();
+
+            // In stable, alpha transforms exceeding values of 1 would result in sprites disappearing from view.
+            // See https://github.com/peppy/osu-stable-reference/blob/08e3dafd525934cf48880b08e91c24ce4ad8b761/osu!/Graphics/Sprites/pSprite.cs#L413-L414
+            //
+            // Over the years, storyboard(ers) have taken advantage of this to create "flicker" patterns.
+            // This is quite a common technique, so we are reproducing it here for now.
+            //
+            // NOTE TO FUTURE VISITORS: If we do ever update the storyboard spec, we may want to move such flicker effects to their
+            // own transform type, and make this a legacy behaviour. It feels very flimsy.
+            if (Alpha > 1) Alpha %= 1;
+        }
+
         [Resolved]
         private ISkinSource skin { get; set; } = null!;
 

osu.Game/osu.Game.csproj

@@ -30,7 +30,7 @@
     <PackageReference Include="Microsoft.Extensions.Configuration.Abstractions" Version="9.0.2" />
     <PackageReference Include="Microsoft.Toolkit.HighPerformance" Version="7.1.2" />
     <PackageReference Include="Newtonsoft.Json" Version="13.0.3" />
-    <PackageReference Include="ppy.LocalisationAnalyser" Version="2024.802.0">
+    <PackageReference Include="ppy.LocalisationAnalyser" Version="2025.1208.0">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>