modify scripts

Assets/WordConnectGameToolkit/Scripts/Gameplay/Tile.cs

@@ -37,7 +37,6 @@ namespace WordsToolkit.Scripts.Gameplay
         private Color[] openColors = new Color[3];
 
         private bool isSelected = false;
-        private int wordNumber = -1;
         private bool isOpen = false;
         
         [Header("Special Item")]
@@ -321,6 +320,8 @@ namespace WordsToolkit.Scripts.Gameplay
             // Only respond if the tile is selectable and closed
             if (!isOpen && levelManager != null && levelManager.hammerMode)
             {
+                // Immediately disable hammer mode to prevent multiple uses
+                levelManager.hammerMode = false;
                 // Instead of opening immediately, play hammer animation first
                 PlayHammerAnimationAndOpen();
             }