/**** 
* Classes
****/ 
// Background class representing the game's background
var Background = Container.expand(function () {
	var self = Container.call(this);
	var backgroundGraphics = self.attachAsset('background', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.update = function () {
		// Scroll the background downwards
		self.y += 2;
		// If the background has moved down by its height, reset its position
		if (self.y >= 2732) {
			self.y = 0;
		}
	};
});
// Bone class representing collectible items
var Bone = Container.expand(function () {
	var self = Container.call(this);
	var boneGraphics = self.attachAsset('bone', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.update = function () {
		self.y += 5; // Move bone downwards
	};
});
// Obstacle class representing obstacles to avoid
var Obstacle = Container.expand(function () {
	var self = Container.call(this);
	var obstacleGraphics = self.attachAsset('obstacle', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.update = function () {
		self.y += 7; // Move obstacle downwards
	};
});
//<Assets used in the game will automatically appear here>
//<Write imports for supported plugins here>
// Skeleton class representing the player character
var Skeleton = Container.expand(function () {
	var self = Container.call(this);
	var skeletonGraphics = self.attachAsset('skeleton', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.speed = 10;
	self.update = function () {
		// Update logic for the skeleton
	};
});

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

/**** 
* Game Code
****/ 
// Initialize arrays to keep track of bones and obstacles
var bones = [];
var obstacles = [];
// Create the game's background
// Create two instances of the game's background
var background1 = game.addChild(new Background());
background1.x = 2048 / 2;
background1.y = 0;
var background2 = game.addChild(new Background());
background2.x = 2048 / 2;
background2.y = -2732;
// Create the skeleton player character
var skeleton = game.addChild(new Skeleton());
skeleton.x = 2048 / 2;
skeleton.y = 2732 - 200;
// Function to handle movement
function handleMove(x, y, obj) {
	skeleton.x = x;
}
// Add event listeners for touch/mouse events
game.down = function (x, y, obj) {
	handleMove(x, y, obj);
};
game.move = function (x, y, obj) {
	handleMove(x, y, obj);
};
// Game update loop
game.update = function () {
	// Update the game's backgrounds
	background1.update();
	background2.update();
	// Update bones
	for (var i = bones.length - 1; i >= 0; i--) {
		var bone = bones[i];
		bone.update();
		if (bone.y > 2732) {
			bone.destroy();
			bones.splice(i, 1);
		} else if (skeleton.intersects(bone)) {
			bone.destroy();
			bones.splice(i, 1);
			LK.setScore(LK.getScore() + 1);
		}
	}
	// Update obstacles
	for (var j = obstacles.length - 1; j >= 0; j--) {
		var obstacle = obstacles[j];
		obstacle.update();
		if (obstacle.y > 2732) {
			obstacle.destroy();
			obstacles.splice(j, 1);
		} else if (skeleton.intersects(obstacle)) {
			LK.effects.flashScreen(0xff0000, 1000);
			LK.showGameOver();
		}
	}
	// Spawn new bones and obstacles
	if (LK.ticks % 60 == 0) {
		var newBone = new Bone();
		newBone.x = Math.random() * 2048;
		newBone.y = -50;
		bones.push(newBone);
		game.addChild(newBone);
	}
	if (LK.ticks % 90 == 0) {
		var newObstacle = new Obstacle();
		newObstacle.x = Math.random() * 2048;
		newObstacle.y = -50;
		obstacles.push(newObstacle);
		game.addChild(newObstacle);
	}
};
// Display score
var scoreTxt = new Text2('0', {
	size: 150,
	fill: 0xFFFFFF
});
scoreTxt.anchor.set(0.5, 0);
LK.gui.top.addChild(scoreTxt);
scoreTxt.setText(LK.getScore());

===================================================================
--- original.js
+++ change.js
@@ -8,9 +8,14 @@
 		anchorX: 0.5,
 		anchorY: 0.5
 	});
 	self.update = function () {
-		// Update logic for the background
+		// Scroll the background downwards
+		self.y += 2;
+		// If the background has moved down by its height, reset its position
+		if (self.y >= 2732) {
+			self.y = 0;
+		}
 	};
 });
 // Bone class representing collectible items
 var Bone = Container.expand(function () {
@@ -62,11 +67,15 @@
 // Initialize arrays to keep track of bones and obstacles
 var bones = [];
 var obstacles = [];
 // Create the game's background
-var background = game.addChild(new Background());
-background.x = 2048 / 2;
-background.y = 2732 / 2;
+// Create two instances of the game's background
+var background1 = game.addChild(new Background());
+background1.x = 2048 / 2;
+background1.y = 0;
+var background2 = game.addChild(new Background());
+background2.x = 2048 / 2;
+background2.y = -2732;
 // Create the skeleton player character
 var skeleton = game.addChild(new Skeleton());
 skeleton.x = 2048 / 2;
 skeleton.y = 2732 - 200;
@@ -82,10 +91,11 @@
 	handleMove(x, y, obj);
 };
 // Game update loop
 game.update = function () {
-	// Update the game's background
-	background.update();
+	// Update the game's backgrounds
+	background1.update();
+	background2.update();
 	// Update bones
 	for (var i = bones.length - 1; i >= 0; i--) {
 		var bone = bones[i];
 		bone.update();