/**** 
* Classes
****/ 
// Class for bullets
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 () {
		// Calculate direction towards the enemy
		var dx = enemies[0].x - self.x;
		var dy = enemies[0].y - self.y;
		var distance = Math.sqrt(dx * dx + dy * dy);
		// Normalize the direction vector (dx and dy)
		dx /= distance;
		dy /= distance;
		// Move towards the enemy
		self.x += dx * self.speed;
		self.y += dy * self.speed;
		// Rotate the bullet
		bulletGraphics.rotation += 0.1;
	};
});
// Class for crafting bullets
var CraftBullet = Container.expand(function () {
	var self = Container.call(this);
	var stone = self.attachAsset('stone', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	var stick = self.attachAsset('stick', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.update = function () {
		// CraftBullet update logic
	};
});
// Class for enemies
var Enemy = Container.expand(function () {
	var self = Container.call(this);
	var enemyGraphics = self.attachAsset('enemy', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.speed = 3;
	self.direction = Math.random() * 2 * Math.PI; // Random direction in radians
	self.update = function () {
		// Calculate direction towards the player
		var dx = player.x - self.x;
		var dy = player.y - self.y;
		var distance = Math.sqrt(dx * dx + dy * dy);
		// Normalize the direction vector (dx and dy)
		dx /= distance;
		dy /= distance;
		// Move towards the player
		self.x += dx * self.speed;
		self.y += dy * self.speed;
	};
});
// Assets will be automatically created and loaded by the LK engine based on their usage in the code.
// Class for the player character
var Player = Container.expand(function () {
	var self = Container.call(this);
	var playerGraphics = self.attachAsset('player', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.speed = 5;
	self.update = function () {
		// Player update logic
	};
});
// Class for stick weapon
var Stick = Container.expand(function () {
	var self = Container.call(this);
	var stickGraphics = self.attachAsset('stick', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.speed = 5;
	self.update = function () {
		// Stick update logic
		// Make the stick surround the player
		self.x = player.x;
		self.y = player.y;
	};
});
// Class for stones
var Stone = Container.expand(function () {
	var self = Container.call(this);
	var stoneGraphics = self.attachAsset('stone', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.update = function () {
		// Stone update logic
	};
});

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

/**** 
* Game Code
****/ 
// Initialize bullets
var bullets = [];
// Initialize player
var player = game.addChild(new Player());
player.x = 2048 / 2;
player.y = 2732 - 200;
// Initialize enemies
var enemies = [];
for (var i = 0; i < 5; i++) {
	var enemy = new Enemy();
	var side = Math.floor(Math.random() * 4); // Random side (0: top, 1: right, 2: bottom, 3: left)
	switch (side) {
		case 0:
			enemy.x = Math.random() * 2048;
			enemy.y = 0;
			break;
		case 1:
			enemy.x = 2048;
			enemy.y = Math.random() * 2732;
			break;
		case 2:
			enemy.x = Math.random() * 2048;
			enemy.y = 2732;
			break;
		case 3:
			enemy.x = 0;
			enemy.y = Math.random() * 2732;
			break;
	}
	enemies.push(enemy);
	game.addChild(enemy);
}
// Initialize stick weapons
var sticks = [];
for (var i = 0; i < 5; i++) {
	var stick = new Stick();
	do {
		stick.x = Math.random() * 2048;
		stick.y = Math.random() * 1000;
	} while (sticks.some(function (s) {
		return Math.abs(s.x - stick.x) < 100 && Math.abs(s.y - stick.y) < 100;
	}) || stones && stones.some(function (s) {
		return Math.abs(s.x - stick.x) < 100 && Math.abs(s.y - stick.y) < 100;
	}));
	sticks.push(stick);
	game.addChild(stick);
}
// Initialize stones
var stones = [];
for (var i = 0; i < 10; i++) {
	var stone = game.addChild(new Stone());
	do {
		stone.x = Math.random() * 2048;
		stone.y = Math.random() * 2732;
	} while (stones.some(function (s) {
		return Math.abs(s.x - stone.x) < 100 && Math.abs(s.y - stone.y) < 100;
	}) || sticks.some(function (s) {
		return Math.abs(s.x - stone.x) < 100 && Math.abs(s.y - stone.y) < 100;
	}));
	stones.push(stone);
}
// Initialize crafting bullets
var craftBullets = [];
for (var i = 0; i < 5; i++) {
	var craftBullet = game.addChild(new CraftBullet());
	craftBullet.x = Math.random() * 2048;
	craftBullet.y = Math.random() * 2732;
	craftBullets.push(craftBullet);
}
// Handle player movement
game.move = function (x, y, obj) {
	player.x = x;
	player.y = y;
};
// Game update loop
game.update = function () {
	// Check if all enemies are eliminated
	if (enemies.length === 0) {
		// Spawn high-level enemies
		for (var i = 0; i < 5; i++) {
			var highLevelEnemy = new Enemy();
			highLevelEnemy.speed = 5; // High-level enemies have higher speed
			var side = Math.floor(Math.random() * 4); // Random side (0: top, 1: right, 2: bottom, 3: left)
			switch (side) {
				case 0:
					highLevelEnemy.x = Math.random() * 2048;
					highLevelEnemy.y = 0;
					break;
				case 1:
					highLevelEnemy.x = 2048;
					highLevelEnemy.y = Math.random() * 2732;
					break;
				case 2:
					highLevelEnemy.x = Math.random() * 2048;
					highLevelEnemy.y = 2732;
					break;
				case 3:
					highLevelEnemy.x = 0;
					highLevelEnemy.y = Math.random() * 2732;
					break;
			}
			enemies.push(highLevelEnemy);
			game.addChild(highLevelEnemy);
		}
	}
	// Update enemies
	for (var i = 0; i < enemies.length; i++) {
		enemies[i].update();
		if (player.intersects(enemies[i])) {
			// Handle player collision with enemy
			LK.effects.flashScreen(0xff0000, 1000);
			LK.showGameOver();
		}
		// Handle enemy collision with the weapon and bullets
		for (var j = 0; j < sticks.length; j++) {
			if (enemies[i].intersects(sticks[j])) {
				// Enemy is damaged by the weapon
				enemies[i].destroy();
				enemies.splice(i, 1);
				i--;
			}
		}
		for (var j = 0; j < bullets.length; j++) {
			if (enemies[i].intersects(bullets[j])) {
				// Enemy is killed by the bullet
				enemies[i].destroy();
				enemies.splice(i, 1);
				bullets[j].destroy();
				bullets.splice(j, 1);
				i--;
				break;
			}
		}
	}
	// Update stick weapons
	for (var i = 0; i < sticks.length; i++) {
		sticks[i].update();
		if (player.intersects(sticks[i])) {
			// Handle player picking up a stick
			sticks[i].destroy();
			sticks.splice(i, 1);
			i--;
		}
	}
	// Update stone weapons
	for (var i = 0; i < stones.length; i++) {
		stones[i].update();
		if (player.intersects(stones[i])) {
			// Handle player picking up a stone
			stones[i].destroy();
			stones.splice(i, 1);
			i--;
		}
	}
	// Update crafting bullets
	for (var i = 0; i < craftBullets.length; i++) {
		craftBullets[i].update();
		if (player.intersects(craftBullets[i])) {
			// Handle player crafting a bullet
			craftBullets[i].destroy();
			craftBullets.splice(i, 1);
			i--;
			// Player fires a bullet
			var bullet = new Bullet();
			bullet.x = player.x;
			bullet.y = player.y;
			bullets.push(bullet);
			game.addChild(bullet);
		}
	}
};
// Add score display
var scoreTxt = new Text2('0', {
	size: 150,
	fill: "#ffffff"
});
scoreTxt.anchor.set(0.5, 0);
LK.gui.top.addChild(scoreTxt);
// Update score
function updateScore() {
	LK.setScore(LK.getScore() + 1);
	scoreTxt.setText(LK.getScore());
}
// Set interval to update score
var scoreInterval = LK.setInterval(updateScore, 1000);

===================================================================
--- original.js
+++ change.js
@@ -186,8 +186,37 @@
 	player.y = y;
 };
 // Game update loop
 game.update = function () {
+	// Check if all enemies are eliminated
+	if (enemies.length === 0) {
+		// Spawn high-level enemies
+		for (var i = 0; i < 5; i++) {
+			var highLevelEnemy = new Enemy();
+			highLevelEnemy.speed = 5; // High-level enemies have higher speed
+			var side = Math.floor(Math.random() * 4); // Random side (0: top, 1: right, 2: bottom, 3: left)
+			switch (side) {
+				case 0:
+					highLevelEnemy.x = Math.random() * 2048;
+					highLevelEnemy.y = 0;
+					break;
+				case 1:
+					highLevelEnemy.x = 2048;
+					highLevelEnemy.y = Math.random() * 2732;
+					break;
+				case 2:
+					highLevelEnemy.x = Math.random() * 2048;
+					highLevelEnemy.y = 2732;
+					break;
+				case 3:
+					highLevelEnemy.x = 0;
+					highLevelEnemy.y = Math.random() * 2732;
+					break;
+			}
+			enemies.push(highLevelEnemy);
+			game.addChild(highLevelEnemy);
+		}
+	}
 	// Update enemies
 	for (var i = 0; i < enemies.length; i++) {
 		enemies[i].update();
 		if (player.intersects(enemies[i])) {