/**** 
* Classes
****/ 
// Bullet class
var Bullet = Container.expand(function () {
	var self = Container.call(this);
	var bulletGraphics = self.attachAsset('bullet', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.speed = -10;
	self.update = function () {
		self.y += self.speed;
		if (self.y < -bulletGraphics.height / 2) {
			self.destroy();
		}
	};
});
// Enemy class
var Enemy = Container.expand(function () {
	var self = Container.call(this);
	var enemyGraphics = self.attachAsset('enemy', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.speed = 5;
	self.direction = 1; // 1 for right, -1 for left
	self.update = function () {
		self.x += self.speed * self.direction;
		if (self.x > 2048 - enemyGraphics.width / 2 || self.x < enemyGraphics.width / 2) {
			self.direction *= -1;
		}
	};
});
//<Assets used in the game will automatically appear here>
// Spacecraft class for player
var Spacecraft = Container.expand(function () {
	var self = Container.call(this);
	var spacecraftGraphics = self.attachAsset('spacecraft', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.speed = 10;
	self.moveLeft = function () {
		self.x -= self.speed;
		if (self.x < spacecraftGraphics.width / 2) {
			self.x = spacecraftGraphics.width / 2;
		}
	};
	self.moveRight = function () {
		self.x += self.speed;
		if (self.x > 2048 - spacecraftGraphics.width / 2) {
			self.x = 2048 - spacecraftGraphics.width / 2;
		}
	};
	self.shoot = function () {
		var bullet = new Bullet();
		bullet.x = self.x;
		bullet.y = self.y - spacecraftGraphics.height / 2;
		game.addChild(bullet);
		bullets.push(bullet);
	};
});

/**** 
* Initialize Game
****/ 
var game = new LK.Game({
	backgroundColor: 0x000000 //Init game with black background 
});

/**** 
* Game Code
****/ 
function showVictory() {
	// Flash screen green for 1 second (1000ms) to show victory.
	LK.effects.flashScreen(0x00ff00, 1000);
	// Show game over. The game will be automatically paused while game over is showing.
	LK.showGameOver(); // Calling this will destroy the 'Game' and reset entire game state.
}
var bullets = [];
var player = new Spacecraft();
player.x = 2048 / 2;
player.y = 2732 - 150;
game.addChild(player);
var enemy = new Enemy();
enemy.x = 2048 / 2;
enemy.y = 100;
game.addChild(enemy);
// Handle touch events for player movement
game.down = function (x, y, obj) {
	player.x = x;
	player.shoot();
};
// Update game state
game.update = function () {
	enemy.update();
	for (var i = bullets.length - 1; i >= 0; i--) {
		bullets[i].update();
		if (bullets[i].intersects(enemy)) {
			// Declare victory
			showVictory();
			return; // Exit the update loop
		}
		if (bullets[i].y < -50) {
			bullets[i].destroy();
			bullets.splice(i, 1);
		}
	}
};

===================================================================
--- original.js
+++ change.js
@@ -71,8 +71,14 @@
 
 /**** 
 * Game Code
 ****/ 
+function showVictory() {
+	// Flash screen green for 1 second (1000ms) to show victory.
+	LK.effects.flashScreen(0x00ff00, 1000);
+	// Show game over. The game will be automatically paused while game over is showing.
+	LK.showGameOver(); // Calling this will destroy the 'Game' and reset entire game state.
+}
 var bullets = [];
 var player = new Spacecraft();
 player.x = 2048 / 2;
 player.y = 2732 - 150;
@@ -92,9 +98,9 @@
 	for (var i = bullets.length - 1; i >= 0; i--) {
 		bullets[i].update();
 		if (bullets[i].intersects(enemy)) {
 			// Declare victory
-			LK.showVictory(); // Assuming LK has a method to show victory
+			showVictory();
 			return; // Exit the update loop
 		}
 		if (bullets[i].y < -50) {
 			bullets[i].destroy();