diff --git a/src/Koogle.Application/Games/GameProgress.cs b/src/Koogle.Application/Games/GameProgress.cs
index 14335f6..fbb556b 100644
--- a/src/Koogle.Application/Games/GameProgress.cs
+++ b/src/Koogle.Application/Games/GameProgress.cs
@@ -147,10 +147,15 @@ public static class GameProgressExtensions
     /// <summary>
     /// Creates after-throw state from before and after snapshots.
     /// </summary>
+    /// <param name="afterThrow">Snapshot after the throw.</param>
+    /// <param name="beforeThrow">Snapshot before the throw.</param>
+    /// <param name="playerId">Current player ID.</param>
+    /// <param name="isGutter">Whether the throw went into the gutter (from user input).</param>
     public static AfterThrowState CreateAfterThrowState(
         this ThrowPanelSnapshot afterThrow,
         ThrowPanelSnapshot beforeThrow,
-        Guid playerId)
+        Guid playerId,
+        bool isGutter = false)
     {
         var pinsKnockedBefore = beforeThrow.PinCount();
         var pinsKnockedAfter = afterThrow.PinCount();
@@ -162,7 +167,7 @@ public static class GameProgressExtensions
             PinsKnocked: pinsKnocked,
             IsCircle: afterThrow.IsCircle(),
             IsStrike: afterThrow.IsStrike(),
-            IsGutter: pinsKnocked == 0
+            IsGutter: isGutter
         );
     }
 }
diff --git a/src/Koogle.Web/Components/Game/GameInputPanel.razor b/src/Koogle.Web/Components/Game/GameInputPanel.razor
index 423a49f..2386fda 100644
--- a/src/Koogle.Web/Components/Game/GameInputPanel.razor
+++ b/src/Koogle.Web/Components/Game/GameInputPanel.razor
@@ -276,7 +276,7 @@
         var beforeState = _beforeThrowState ?? currentThrowPanel;
 
         // Dispatch record throw action - game logic will handle pin reset and player rotation
-        Dispatcher.Dispatch(new RecordThrowAction(beforeState, currentThrowPanel));
+        Dispatcher.Dispatch(new RecordThrowAction(beforeState, currentThrowPanel, isGutter, isLeftGutter));
 
         // Reset local state
         _selectedNumber = null;
diff --git a/src/Koogle.Web/Store/GameState/GameActions.cs b/src/Koogle.Web/Store/GameState/GameActions.cs
index 4f12952..9ce6f63 100644
--- a/src/Koogle.Web/Store/GameState/GameActions.cs
+++ b/src/Koogle.Web/Store/GameState/GameActions.cs
@@ -106,7 +106,9 @@ public record LoadCompletedGamesFailureAction(string Error);
 /// </summary>
 /// <param name="BeforeThrowState">State before the throw was made.</param>
 /// <param name="AfterThrowState">State after the throw was made.</param>
-public record RecordThrowAction(ThrowPanelState BeforeThrowState, ThrowPanelState AfterThrowState);
+/// <param name="IsGutter">Whether the throw went into the gutter.</param>
+/// <param name="IsLeftGutter">Whether it was the left gutter.</param>
+public record RecordThrowAction(ThrowPanelState BeforeThrowState, ThrowPanelState AfterThrowState, bool IsGutter = false, bool IsLeftGutter = false);
 
 /// <summary>
 /// Action dispatched after ProcessThrow completes with game logic result.
diff --git a/src/Koogle.Web/Store/GameState/GameEffects.cs b/src/Koogle.Web/Store/GameState/GameEffects.cs
index 2c3d299..8f61bef 100644
--- a/src/Koogle.Web/Store/GameState/GameEffects.cs
+++ b/src/Koogle.Web/Store/GameState/GameEffects.cs
@@ -310,7 +310,7 @@ public class GameEffects
         // Create AfterThrowState for game logic with updated counters
         var beforeSnapshot = CreateThrowPanelSnapshot(action.BeforeThrowState);
         var afterSnapshot = CreateThrowPanelSnapshot(newThrowPanel);
-        var afterThrowState = afterSnapshot.CreateAfterThrowState(beforeSnapshot, currentPlayerId.Value);
+        var afterThrowState = afterSnapshot.CreateAfterThrowState(beforeSnapshot, currentPlayerId.Value, action.IsGutter);
 
         // Default values
         bool shouldRotatePlayer = false;