===================================================================
--- original.js
+++ change.js
@@ -20,8 +20,19 @@
 	self.direction = 1; // Akula always swim to the right when they appear
 	self.health = 15; // Initial health for Akula
 	// Update function to move the Akula
 	self.update = function () {
+		// Check if Akula's health is 0 or less
+		if (self.health <= 0) {
+			// Spawn Sunduk at Akula's position
+			var sunduk = new Sunduk();
+			sunduk.x = self.x;
+			sunduk.y = self.y;
+			game.addChild(sunduk);
+			coins.push(sunduk);
+			self.destroy(); // Remove Akula from the game
+			return; // Exit update function to prevent further processing
+		}
 		// Initialize lastApproachTime if not already set
 		if (self.lastApproachTime === undefined) {
 			self.lastApproachTime = LK.ticks;
 		}
@@ -1539,9 +1550,9 @@
 var fishCostText; // Declare fishCostText in the global scope
 var bigCormIcon; // Define bigCormIcon in the global scope
 // Removed unnecessary global declaration of fishIcon
 var bigCormCostText; // Declare bigCormCostText in the global scope
-var balance = 5000;
+var balance = 100;
 var balanceText = new Text2('$' + balance, {
 	size: 100,
 	fill: 0x00FF00,
 	font: "'Tahoma', sans-serif" // Set font to Tahoma
@@ -1552,9 +1563,9 @@
 });
 scoreText.anchor.set(0.5, 0);
 LK.gui.top.addChild(scoreText);
 // Add countdown timer below the score display
-var countdown = 10; // Initial countdown value set to 10 seconds
+var countdown = 240; // Initial countdown value set to 4 minutes (240 seconds)
 var akulaCount = 0; // Initialize shark count to zero
 var countdownText = new Text2(countdown.toString(), {
 	size: 80,
 	fill: 0xFFFF00 // Yellow color