===================================================================
--- original.js
+++ change.js
@@ -66,138 +66,5 @@
 * Initialize Game
 ****/ 
 var game = new LK.Game({
 	backgroundColor: 0x000000 //Init game with black background
-});
-
-/**** 
-* Game Code
-****/ 
-var background = game.attachAsset('background', {
-	anchorX: 0.0,
-	anchorY: 0.0,
-	scaleX: 1,
-	scaleY: 1
-});
-//<Assets used in the game will automatically appear here>
-//<Write game logic code here, including initializing arrays and variables>
-var hero = game.addChild(new Hero());
-hero.x = 2048 / 2;
-hero.y = 2732 - 150;
-var pet = game.addChild(new Pet());
-pet.x = hero.x;
-pet.y = hero.y;
-var monsters = [];
-var goblins = [];
-var heroBullets = [];
-var monstersKilled = 0;
-var currentRound = 1;
-var monsterSpeed = 0.01;
-var goblinSpeed = 0.01;
-// Create monsters and goblins
-for (var i = 0; i < 5; i++) {
-	var monster = new Monster();
-	monster.x = Math.random() * 2048;
-	monster.y = Math.random() * 1000;
-	monsters.push(monster);
-	game.addChild(monster);
-	var goblin = new Goblin();
-	goblin.x = Math.random() * 2048;
-	goblin.y = Math.random() * 1000;
-	goblins.push(goblin);
-	game.addChild(goblin);
-}
-// Handle game updates
-game.update = function () {
-	// Update hero bullets
-	for (var i = heroBullets.length - 1; i >= 0; i--) {
-		heroBullets[i].update();
-		if (heroBullets[i].y < -50) {
-			heroBullets[i].destroy();
-			heroBullets.splice(i, 1);
-		}
-	}
-	// Check for collisions
-	for (var i = monsters.length - 1; i >= 0; i--) {
-		// Move monsters towards hero
-		monsters[i].x += (hero.x - monsters[i].x) * monsterSpeed;
-		monsters[i].y += (hero.y - monsters[i].y) * monsterSpeed;
-		// Decrease player's score by 1 when a monster intersects with the hero
-		if (monsters[i].intersects(hero) || monsters[i].intersects(pet)) {
-			LK.setScore(LK.getScore() - 1);
-		}
-		for (var j = heroBullets.length - 1; j >= 0; j--) {
-			if (monsters[i].intersects(heroBullets[j])) {
-				monsters[i].hits = (monsters[i].hits || 0) + 1;
-				heroBullets[j].destroy();
-				heroBullets.splice(j, 1);
-				if (monsters[i].hits >= 5) {
-					monsters[i].destroy();
-					monsters.splice(i, 1);
-					monstersKilled++;
-				}
-				break;
-			}
-		}
-	}
-	// Goblins freeze hero and move
-	for (var i = goblins.length - 1; i >= 0; i--) {
-		goblins[i].x += (hero.x - goblins[i].x) * goblinSpeed;
-		goblins[i].y += (hero.y - goblins[i].y) * goblinSpeed;
-		if (goblins[i].intersects(hero)) {
-			hero.speed = 0; // Freeze hero
-			LK.setTimeout(function () {
-				hero.speed = 10;
-			}, 10000); // Unfreeze hero after 10 seconds
-		}
-		for (var j = heroBullets.length - 1; j >= 0; j--) {
-			if (goblins[i].intersects(heroBullets[j])) {
-				goblins[i].hits = (goblins[i].hits || 0) + 1;
-				heroBullets[j].destroy();
-				heroBullets.splice(j, 1);
-				if (goblins[i].hits >= 3) {
-					goblins[i].destroy();
-					goblins.splice(i, 1);
-					monstersKilled++;
-				}
-				break;
-			}
-		}
-	}
-	if (monsters.length == 0 && goblins.length == 0) {
-		currentRound++;
-		monsterSpeed += 0.01;
-		goblinSpeed += 0.01;
-		console.log("Round " + currentRound + " starts. Monsters and goblins are faster now!");
-		// Re-create monsters and goblins for the new round
-		for (var i = 0; i < 5; i++) {
-			var monster = new Monster();
-			monster.x = Math.random() * 2048;
-			monster.y = Math.random() * 1000;
-			monsters.push(monster);
-			game.addChild(monster);
-			var goblin = new Goblin();
-			goblin.x = Math.random() * 2048;
-			goblin.y = Math.random() * 1000;
-			goblins.push(goblin);
-			game.addChild(goblin);
-		}
-		if (currentRound > 4) {
-			LK.showGameOver();
-			console.log("You have killed " + monstersKilled + " monsters.");
-		}
-	}
-};
-// Handle touch events
-game.down = function (x, y, obj) {
-	hero.shoot();
-	if (x < hero.x) {
-		hero.x -= 10;
-	} else if (x > hero.x) {
-		hero.x += 10;
-	}
-	if (y < hero.y) {
-		hero.y -= 10;
-	} else if (y > hero.y) {
-		hero.y += 10;
-	}
-};
\ No newline at end of file
+});
\ No newline at end of file