/**** 
* Classes
****/
var SnakeSegment = Container.expand(function () {
	var self = Container.call(this);
	var segmentGraphic = self.createAsset('snakeSegment', 'Snake Segment', 0.5, 0.5);
	self.move = function (x, y) {
		self.x = x;
		self.y = y;
	};
});
var Food = Container.expand(function () {
	var self = Container.call(this);
	var foodGraphic = self.createAsset('food', 'Food', 0.5, 0.5);
	self.place = function (x, y) {
		self.x = x;
		self.y = y;
	};
});

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

/**** 
* Game Code
****/
var snake = [];
var food;
var direction = {
	x: 0,
	y: 0
};
var nextDirection = {
	x: 0,
	y: 0
};
var gridSize = 64;
var score = 0;
var scoreTxt;
var isGameOver = false;
function initGame() {
	// Initialize the snake in the center of the screen
	var initialX = 2048 / 2;
	var initialY = 2732 / 2;
	var snakeHead = new SnakeSegment();
	snakeHead.move(initialX, initialY);
	snake.push(snakeHead);
	game.addChild(snakeHead);
	// Initialize the food at a random position
	placeFood();
	// Initialize score display
	scoreTxt = new Text2(score.toString(), {
		size: 150,
		fill: "#ffffff"
	});
	scoreTxt.anchor.set(0.5, 0);
	LK.gui.top.addChild(scoreTxt);
	// Set initial direction
	direction = {
		x: gridSize,
		y: 0
	};
}
function placeFood() {
	var foodX = Math.floor(Math.random() * (2048 / gridSize)) * gridSize + gridSize / 2;
	var foodY = Math.floor(Math.random() * (2732 / gridSize)) * gridSize + gridSize / 2;
	if (!food) {
		food = new Food();
		game.addChild(food);
	}
	food.place(foodX, foodY);
}
function updateScore() {
	score += 1;
	scoreTxt.setText(score.toString());
}
function gameOver() {
	isGameOver = true;
	LK.effects.flashScreen(0xff0000, 1000);
	LK.showGameOver();
}
function handleInput(obj) {
	var touchPos = obj.event.getLocalPosition(game);
	var head = snake[0];
	if (Math.abs(touchPos.x - head.x) > Math.abs(touchPos.y - head.y)) {
		if (touchPos.x > head.x && direction.x === 0) {
			nextDirection = {
				x: gridSize,
				y: 0
			};
		} else if (touchPos.x < head.x && direction.x === 0) {
			nextDirection = {
				x: -gridSize,
				y: 0
			};
		}
	} else {
		if (touchPos.y > head.y && direction.y === 0) {
			nextDirection = {
				x: 0,
				y: gridSize
			};
		} else if (touchPos.y < head.y && direction.y === 0) {
			nextDirection = {
				x: 0,
				y: -gridSize
			};
		}
	}
}
game.on('down', handleInput);
LK.on('tick', function () {
	if (isGameOver) {
		return;
	}
	// Update direction
	direction = nextDirection;
	// Move snake
	var newX = snake[0].x + direction.x * 0.1;
	var newY = snake[0].y + direction.y * 0.1;
	// Check for collisions with walls
	if (newX < 0 || newX > 2048 || newY < 0 || newY > 2732) {
		gameOver();
		return;
	}
	// Check for collisions with self
	for (var i = 1; i < snake.length; i++) {
		if (snake[i].x === newX && snake[i].y === newY) {
			gameOver();
			return;
		}
	}
	// Check for food collision
	if (snake[0].intersects(food)) {
		var newSegment = new SnakeSegment();
		newSegment.move(snake[snake.length - 1].x, snake[snake.length - 1].y);
		snake.push(newSegment);
		game.addChild(newSegment);
		updateScore();
		placeFood();
	}
	// Move snake segments
	for (var i = snake.length - 1; i > 0; i--) {
		snake[i].move(snake[i - 1].x, snake[i - 1].y);
	}
	// Move head last
	snake[0].move(newX, newY);
});
// Start the game
initGame();

===================================================================
--- original.js
+++ change.js
@@ -119,10 +119,10 @@
 	}
 	// Update direction
 	direction = nextDirection;
 	// Move snake
-	var newX = snake[0].x + direction.x * 0.3;
-	var newY = snake[0].y + direction.y * 0.3;
+	var newX = snake[0].x + direction.x * 0.1;
+	var newY = snake[0].y + direction.y * 0.1;
 	// Check for collisions with walls
 	if (newX < 0 || newX > 2048 || newY < 0 || newY > 2732) {
 		gameOver();
 		return;