diff --git a/src/components/BalancedTernaryGame.tsx b/src/components/BalancedTernaryGame.tsx
index e105065..eb57c0b 100644
--- a/src/components/BalancedTernaryGame.tsx
+++ b/src/components/BalancedTernaryGame.tsx
@@ -51,9 +51,19 @@ const BalancedTernaryGame: React.FC<BalancedTernaryGameProps> = ({ showSocialSha
     setHasGameStarted(true);
   }, [targetRange]);
 
-  // Start game for the first time
+  // Start game for the first time or reset game
   const startGame = () => {
-    startNewGame();
+    if (hasGameStarted) {
+      // Reset to allow range selection
+      setIsGameActive(false);
+      setHasGameStarted(false);
+      setIsGameWon(false);
+      setTimer(0);
+      setCurrentSum(0);
+      setCardValues(new Array(8).fill(0));
+    } else {
+      startNewGame();
+    }
   };
 
   // Timer effect
@@ -169,7 +179,7 @@ const BalancedTernaryGame: React.FC<BalancedTernaryGameProps> = ({ showSocialSha
       </div>
 
       {/* Range Selection */}
-      {!hasGameStarted && (
+      {!isGameActive && (
         <Card className="p-6">
           <div className="space-y-4">
             <Label className="text-lg font-semibold">Target Number Range</Label>
@@ -283,7 +293,7 @@ const BalancedTernaryGame: React.FC<BalancedTernaryGameProps> = ({ showSocialSha
           </div>
         )}
         
-        <Button onClick={hasGameStarted ? startNewGame : startGame} size="lg" className="px-8">
+        <Button onClick={!isGameActive ? startNewGame : startGame} size="lg" className="px-8">
           {!hasGameStarted ? 'Start Game' : isGameWon ? 'Play Again' : 'New Game'}
         </Button>
       </div>
diff --git a/src/components/TernaryNumberGame.tsx b/src/components/TernaryNumberGame.tsx
index cc339a4..e4c3f7d 100644
--- a/src/components/TernaryNumberGame.tsx
+++ b/src/components/TernaryNumberGame.tsx
@@ -46,9 +46,19 @@ const TernaryNumberGame: React.FC<TernaryNumberGameProps> = ({ showSocialShare =
     setHasGameStarted(true);
   }, [targetRange]);
 
-  // Start game for the first time
+  // Start game for the first time or reset game
   const startGame = () => {
-    startNewGame();
+    if (hasGameStarted) {
+      // Reset to allow range selection
+      setIsGameActive(false);
+      setHasGameStarted(false);
+      setIsGameWon(false);
+      setTimer(0);
+      setCurrentSum(0);
+      setCardValues(new Array(8).fill(0));
+    } else {
+      startNewGame();
+    }
   };
 
   // Timer effect
@@ -120,7 +130,7 @@ const TernaryNumberGame: React.FC<TernaryNumberGameProps> = ({ showSocialShare =
       </div>
 
       {/* Range Selection */}
-      {!hasGameStarted && (
+      {!isGameActive && (
         <Card className="p-6">
           <div className="space-y-4">
             <Label className="text-lg font-semibold">Target Number Range</Label>
@@ -217,7 +227,7 @@ const TernaryNumberGame: React.FC<TernaryNumberGameProps> = ({ showSocialShare =
           </div>
         )}
         
-        <Button onClick={hasGameStarted ? startNewGame : startGame} size="lg" className="px-8">
+        <Button onClick={!isGameActive ? startNewGame : startGame} size="lg" className="px-8">
           {!hasGameStarted ? 'Start Game' : isGameWon ? 'Play Again' : 'New Game'}
         </Button>
       </div>