diff --git a/osu.Game.Rulesets.Osu/Objects/Drawables/DrawableHitCircle.cs b/osu.Game.Rulesets.Osu/Objects/Drawables/DrawableHitCircle.cs
index fcae41f55b..41f50844ed 100644
--- a/osu.Game.Rulesets.Osu/Objects/Drawables/DrawableHitCircle.cs
+++ b/osu.Game.Rulesets.Osu/Objects/Drawables/DrawableHitCircle.cs
@@ -72,14 +72,18 @@ protected override void CheckForJudgements(bool userTriggered, double timeOffset
         {
             if (!userTriggered)
             {
-                if (timeOffset > HitObject.HitWindowFor(HitResult.Meh))
+                if (!HitObject.HitWindows.CanBeHit(timeOffset))
                     AddJudgement(new OsuJudgement { Result = HitResult.Miss });
                 return;
             }
 
+            var result = HitObject.HitWindows.ResultFor(timeOffset);
+            if (result == null)
+                return;
+
             AddJudgement(new OsuJudgement
             {
-                Result = HitObject.ScoreResultForOffset(Math.Abs(timeOffset)),
+                Result = result.Value,
                 PositionOffset = Vector2.Zero //todo: set to correct value
             });
         }
@@ -104,7 +108,7 @@ protected override void UpdateCurrentState(ArmedState state)
                     Expire(true);
 
                     // override lifetime end as FadeIn may have been changed externally, causing out expiration to be too early.
-                    LifetimeEnd = HitObject.StartTime + HitObject.HitWindowFor(HitResult.Miss);
+                    LifetimeEnd = HitObject.StartTime + HitObject.HitWindows.HalfWindowFor(HitResult.Miss);
                     break;
                 case ArmedState.Miss:
                     ApproachCircle.FadeOut(50);
diff --git a/osu.Game.Rulesets.Osu/Objects/OsuHitObject.cs b/osu.Game.Rulesets.Osu/Objects/OsuHitObject.cs
index f217ae89e9..9b9d88f0f6 100644
--- a/osu.Game.Rulesets.Osu/Objects/OsuHitObject.cs
+++ b/osu.Game.Rulesets.Osu/Objects/OsuHitObject.cs
@@ -7,7 +7,6 @@
 using osu.Game.Rulesets.Objects.Types;
 using OpenTK.Graphics;
 using osu.Game.Beatmaps.ControlPoints;
-using osu.Game.Rulesets.Scoring;
 
 namespace osu.Game.Rulesets.Osu.Objects
 {
@@ -15,11 +14,6 @@ public abstract class OsuHitObject : HitObject, IHasCombo, IHasPosition
     {
         public const double OBJECT_RADIUS = 64;
 
-        private const double hittable_range = 300;
-        public double HitWindow50 = 150;
-        public double HitWindow100 = 80;
-        public double HitWindow300 = 30;
-
         public double TimePreempt = 600;
         public double TimeFadein = 400;
 
@@ -45,32 +39,6 @@ public abstract class OsuHitObject : HitObject, IHasCombo, IHasPosition
         public virtual bool NewCombo { get; set; }
         public int IndexInCurrentCombo { get; set; }
 
-        public double HitWindowFor(HitResult result)
-        {
-            switch (result)
-            {
-                default:
-                    return hittable_range;
-                case HitResult.Meh:
-                    return HitWindow50;
-                case HitResult.Good:
-                    return HitWindow100;
-                case HitResult.Great:
-                    return HitWindow300;
-            }
-        }
-
-        public HitResult ScoreResultForOffset(double offset)
-        {
-            if (offset < HitWindowFor(HitResult.Great))
-                return HitResult.Great;
-            if (offset < HitWindowFor(HitResult.Good))
-                return HitResult.Good;
-            if (offset < HitWindowFor(HitResult.Meh))
-                return HitResult.Meh;
-            return HitResult.Miss;
-        }
-
         protected override void ApplyDefaultsToSelf(ControlPointInfo controlPointInfo, BeatmapDifficulty difficulty)
         {
             base.ApplyDefaultsToSelf(controlPointInfo, difficulty);
@@ -78,10 +46,6 @@ protected override void ApplyDefaultsToSelf(ControlPointInfo controlPointInfo, B
             TimePreempt = (float)BeatmapDifficulty.DifficultyRange(difficulty.ApproachRate, 1800, 1200, 450);
             TimeFadein = (float)BeatmapDifficulty.DifficultyRange(difficulty.ApproachRate, 1200, 800, 300);
 
-            HitWindow50 = BeatmapDifficulty.DifficultyRange(difficulty.OverallDifficulty, 200, 150, 100);
-            HitWindow100 = BeatmapDifficulty.DifficultyRange(difficulty.OverallDifficulty, 140, 100, 60);
-            HitWindow300 = BeatmapDifficulty.DifficultyRange(difficulty.OverallDifficulty, 80, 50, 20);
-
             Scale = (1.0f - 0.7f * (difficulty.CircleSize - 5) / 5) / 2;
         }
     }
diff --git a/osu.Game.Rulesets.Osu/Replays/OsuAutoGenerator.cs b/osu.Game.Rulesets.Osu/Replays/OsuAutoGenerator.cs
index a1658a0de2..a22ac6aed1 100644
--- a/osu.Game.Rulesets.Osu/Replays/OsuAutoGenerator.cs
+++ b/osu.Game.Rulesets.Osu/Replays/OsuAutoGenerator.cs
@@ -89,20 +89,20 @@ private void addDelayedMovements(OsuHitObject h, OsuHitObject prev)
             double endTime = (prev as IHasEndTime)?.EndTime ?? prev.StartTime;
 
             // Make the cursor stay at a hitObject as long as possible (mainly for autopilot).
-            if (h.StartTime - h.HitWindowFor(HitResult.Miss) > endTime + h.HitWindowFor(HitResult.Meh) + 50)
+            if (h.StartTime - h.HitWindows.HalfWindowFor(HitResult.Miss) > endTime + h.HitWindows.HalfWindowFor(HitResult.Meh) + 50)
             {
-                if (!(prev is Spinner) && h.StartTime - endTime < 1000) AddFrameToReplay(new ReplayFrame(endTime + h.HitWindowFor(HitResult.Meh), prev.StackedEndPosition.X, prev.StackedEndPosition.Y, ReplayButtonState.None));
-                if (!(h is Spinner)) AddFrameToReplay(new ReplayFrame(h.StartTime - h.HitWindowFor(HitResult.Miss), h.StackedPosition.X, h.StackedPosition.Y, ReplayButtonState.None));
+                if (!(prev is Spinner) && h.StartTime - endTime < 1000) AddFrameToReplay(new ReplayFrame(endTime + h.HitWindows.HalfWindowFor(HitResult.Meh), prev.StackedEndPosition.X, prev.StackedEndPosition.Y, ReplayButtonState.None));
+                if (!(h is Spinner)) AddFrameToReplay(new ReplayFrame(h.StartTime - h.HitWindows.HalfWindowFor(HitResult.Meh), h.StackedPosition.X, h.StackedPosition.Y, ReplayButtonState.None));
             }
-            else if (h.StartTime - h.HitWindowFor(HitResult.Meh) > endTime + h.HitWindowFor(HitResult.Meh) + 50)
+            else if (h.StartTime - h.HitWindows.HalfWindowFor(HitResult.Meh) > endTime + h.HitWindows.HalfWindowFor(HitResult.Meh) + 50)
             {
-                if (!(prev is Spinner) && h.StartTime - endTime < 1000) AddFrameToReplay(new ReplayFrame(endTime + h.HitWindowFor(HitResult.Meh), prev.StackedEndPosition.X, prev.StackedEndPosition.Y, ReplayButtonState.None));
-                if (!(h is Spinner)) AddFrameToReplay(new ReplayFrame(h.StartTime - h.HitWindowFor(HitResult.Meh), h.StackedPosition.X, h.StackedPosition.Y, ReplayButtonState.None));
+                if (!(prev is Spinner) && h.StartTime - endTime < 1000) AddFrameToReplay(new ReplayFrame(endTime + h.HitWindows.HalfWindowFor(HitResult.Meh), prev.StackedEndPosition.X, prev.StackedEndPosition.Y, ReplayButtonState.None));
+                if (!(h is Spinner)) AddFrameToReplay(new ReplayFrame(h.StartTime - h.HitWindows.HalfWindowFor(HitResult.Meh), h.StackedPosition.X, h.StackedPosition.Y, ReplayButtonState.None));
             }
-            else if (h.StartTime - h.HitWindowFor(HitResult.Good) > endTime + h.HitWindowFor(HitResult.Good) + 50)
+            else if (h.StartTime - h.HitWindows.HalfWindowFor(HitResult.Meh) > endTime + h.HitWindows.HalfWindowFor(HitResult.Meh) + 50)
             {
-                if (!(prev is Spinner) && h.StartTime - endTime < 1000) AddFrameToReplay(new ReplayFrame(endTime + h.HitWindowFor(HitResult.Good), prev.StackedEndPosition.X, prev.StackedEndPosition.Y, ReplayButtonState.None));
-                if (!(h is Spinner)) AddFrameToReplay(new ReplayFrame(h.StartTime - h.HitWindowFor(HitResult.Good), h.StackedPosition.X, h.StackedPosition.Y, ReplayButtonState.None));
+                if (!(prev is Spinner) && h.StartTime - endTime < 1000) AddFrameToReplay(new ReplayFrame(endTime + h.HitWindows.HalfWindowFor(HitResult.Meh), prev.StackedEndPosition.X, prev.StackedEndPosition.Y, ReplayButtonState.None));
+                if (!(h is Spinner)) AddFrameToReplay(new ReplayFrame(h.StartTime - h.HitWindows.HalfWindowFor(HitResult.Meh), h.StackedPosition.X, h.StackedPosition.Y, ReplayButtonState.None));
             }
         }