/**** 
* Classes
****/ 
// Bullet class for projectiles
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;
	};
});
// Enemy class representing foes in the game
var Enemy = Container.expand(function () {
	var self = Container.call(this);
	var enemyGraphics = self.attachAsset('enemy', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.health = 50;
	self.attack = 5;
	self.update = function () {
		// Update logic for enemy
	};
});
// GoodMonster class representing friendly creatures in the game
var GoodMonster = Container.expand(function () {
	var self = Container.call(this);
	var goodMonsterGraphics = self.attachAsset('goodMonster', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.health = 50;
	self.attack = 5;
	self.update = function () {
		// Update logic for good monster
		if (self.intersects(hero)) {
			hero.health -= self.attack;
			if (hero.health <= 0) {
				LK.showGameOver();
			}
		}
	};
});
//<Assets used in the game will automatically appear here>
//<Write imports for supported plugins here>
// Hero class representing the player's character
var Hero = Container.expand(function () {
	var self = Container.call(this);
	var heroGraphics = self.attachAsset('hero', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.health = 100;
	self.attack = 10;
	self.update = function () {
		// Update logic for hero
	};
});
// HeroAttack class representing the hero's attack
var HeroAttack = Container.expand(function () {
	var self = Container.call(this);
	var attackGraphics = self.attachAsset('hero', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.speed = 10;
	self.update = function () {
		self.y -= self.speed;
	};
});

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

/**** 
* Game Code
****/ 
// Initialize hero, enemies and good monsters
var hero = game.addChild(new Hero());
hero.x = 2048 / 2;
hero.y = 2732 - 200;
var enemies = [];
for (var i = 0; i < 5; i++) {
	var enemy = new Enemy();
	enemy.x = 400 + i * 300;
	enemy.y = 200;
	enemies.push(enemy);
	game.addChild(enemy);
}
var goodMonsters = [];
for (var i = 0; i < 5; i++) {
	var goodMonster = new GoodMonster();
	goodMonster.x = 400 + i * 300;
	goodMonster.y = 500;
	goodMonsters.push(goodMonster);
	game.addChild(goodMonster);
}
// Initialize hero's attack array
var heroAttacks = [];
// Handle game updates
game.update = function () {
	// Update enemies
	// Update good monsters
	for (var i = goodMonsters.length - 1; i >= 0; i--) {
		var goodMonster = goodMonsters[i];
		goodMonster.update();
	}
	hero.update();
	// Update enemies
	for (var i = enemies.length - 1; i >= 0; i--) {
		var enemy = enemies[i];
		enemy.update();
		// Check for collision with hero
		if (hero.intersects(enemy)) {
			hero.health -= enemy.attack;
			enemy.health -= hero.attack;
			if (hero.health <= 0) {
				LK.showGameOver();
			}
			if (enemy.health <= 0) {
				enemy.destroy();
				enemies.splice(i, 1);
			}
		}
	}
	// Update hero's attack
	for (var j = heroAttacks.length - 1; j >= 0; j--) {
		var attack = heroAttacks[j];
		attack.update();
		// Check for collision with enemies
		for (var k = enemies.length - 1; k >= 0; k--) {
			var enemy = enemies[k];
			if (attack.intersects(enemy)) {
				enemy.health -= hero.attack;
				attack.destroy();
				heroAttacks.splice(j, 1);
				if (enemy.health <= 0) {
					enemy.destroy();
					enemies.splice(k, 1);
				}
				break;
			}
		}
		// Check for collision with good monsters
		for (var l = goodMonsters.length - 1; l >= 0; l--) {
			var goodMonster = goodMonsters[l];
			if (attack.intersects(goodMonster)) {
				goodMonster.health -= hero.attack;
				attack.destroy();
				heroAttacks.splice(j, 1);
				if (goodMonster.health <= 0) {
					goodMonster.destroy();
					goodMonsters.splice(l, 1);
				}
				break;
			}
		}
		// Remove off-screen attacks
		if (attack.y < -50) {
			attack.destroy();
			heroAttacks.splice(j, 1);
		}
	}
	// Fire hero's attack
	if (LK.ticks % 30 == 0) {
		var newAttack = new HeroAttack();
		newAttack.x = hero.x;
		newAttack.y = hero.y - hero.height / 2;
		heroAttacks.push(newAttack);
		game.addChild(newAttack);
	}
};
// Handle touch events for hero movement
game.down = function (x, y, obj) {
	hero.x = x;
	hero.y = y;
};
game.move = function (x, y, obj) {
	hero.x = x;
	hero.y = y;
};
game.up = function (x, y, obj) {
	// Handle touch release if needed
};
// Display hero health
var healthTxt = new Text2('Health: ' + hero.health, {
	size: 100,
	fill: 0xFFFFFF
});
healthTxt.anchor.set(0.5, 0);
LK.gui.top.addChild(healthTxt);
// Update health display
game.update = function () {
	healthTxt.setText('Health: ' + hero.health);
	if (hero.health <= 0) {
		LK.showGameOver();
	}
};
// Add the health text to the GUI overlay
LK.gui.top.addChild(healthTxt);

===================================================================
--- original.js
+++ change.js
@@ -36,8 +36,14 @@
 	self.health = 50;
 	self.attack = 5;
 	self.update = function () {
 		// Update logic for good monster
+		if (self.intersects(hero)) {
+			hero.health -= self.attack;
+			if (hero.health <= 0) {
+				LK.showGameOver();
+			}
+		}
 	};
 });
 //<Assets used in the game will automatically appear here>
 //<Write imports for supported plugins here>
@@ -100,9 +106,14 @@
 // Initialize hero's attack array
 var heroAttacks = [];
 // Handle game updates
 game.update = function () {
-	// Update hero
+	// Update enemies
+	// Update good monsters
+	for (var i = goodMonsters.length - 1; i >= 0; i--) {
+		var goodMonster = goodMonsters[i];
+		goodMonster.update();
+	}
 	hero.update();
 	// Update enemies
 	for (var i = enemies.length - 1; i >= 0; i--) {
 		var enemy = enemies[i];