/**** 
* Classes
****/ 
// Create a Player class
var Player = Container.expand(function () {
	var self = Container.call(this);
	var playerGraphics = self.attachAsset('player', {
		anchorX: 0.5,
		anchorY: 0.5,
		width: 50,
		height: 50
	});
	self.speed = 5;
	self.update = function () {
		if (self.x < 0) {
			self.x = 0;
		}
		if (self.y < 0) {
			self.y = 0;
		}
		if (self.x > game.width) {
			self.x = game.width;
		}
		if (self.y > game.height) {
			self.y = game.height;
		}
		for (var i = 0; i < game.children.length; i++) {
			if (game.children[i] instanceof Wall && self.intersects(game.children[i])) {
				self.speed = 0;
			}
		}
	};
});
//<Assets used in the game will automatically appear here>
// Create a Wall class
var Wall = Container.expand(function () {
	var self = Container.call(this);
	var wallGraphics = self.attachAsset('wall', {
		anchorX: 0.5,
		anchorY: 0.5
	});
});

/**** 
* Initialize Game
****/ 
// Function to generate a random maze
var game = new LK.Game({
	backgroundColor: 0x000000
});

/**** 
* Game Code
****/ 
// Function to generate a random maze
var blockSize;
var background = LK.getAsset('Background1', {
	anchorX: 0.5,
	anchorY: 0.5
});
background.width = game.width;
background.height = game.height;
background.x = game.width / 2;
background.y = game.height / 2;
game.addChildAt(background, 0);
// Function to generate a random maze
function generateMaze() {
	blockSize = Math.floor(Math.random() * 30) + 20; // Random block size between 20 and 50
	var mazeWidth = Math.floor(game.width / blockSize);
	var mazeHeight = Math.floor(game.height / blockSize);
	for (var i = 0; i < mazeWidth; i++) {
		for (var j = 0; j < mazeHeight; j++) {
			if (i === 0 || i === mazeWidth - 1 || j === 0 || j === mazeHeight - 1) {
				var wall = LK.getAsset('wall', {
					anchorX: 0.5,
					anchorY: 0.5
				});
				wall.width = blockSize;
				wall.height = blockSize;
				wall.x = i * blockSize + blockSize / 2;
				wall.y = j * blockSize + blockSize / 2;
				game.addChild(wall);
			} else if (Math.random() > 0.7 && !(i % 2 === 0 && j % 2 === 0)) {
				// Adjusted randomness for different maze pattern
				// Clear paths in the maze by not creating a wall at every second column and every second row
				var wall = LK.getAsset('wall', {
					anchorX: 0.5,
					anchorY: 0.5
				});
				wall.width = blockSize;
				wall.height = blockSize;
				wall.x = i * blockSize + blockSize / 2;
				wall.y = j * blockSize + blockSize / 2;
				game.addChild(wall);
			}
		}
	}
}
generateMaze();
var player = game.addChild(new Player());
player.x = 50;
player.y = game.height - 50;
// Create an exit in the maze
var exit = LK.getAsset('wall', {
	anchorX: 0.5,
	anchorY: 0.5
});
exit.width = blockSize;
exit.height = blockSize;
exit.x = game.width - blockSize / 2;
exit.y = blockSize / 2;
game.addChild(exit);
// Add mouse down event to make player follow the cursor only when clicked and dragged
var dragNode = null;
game.down = function (x, y, obj) {
	dragNode = player;
};
game.move = function (x, y, obj) {
	if (dragNode) {
		dragNode.x = x;
		dragNode.y = y;
	}
};
game.up = function (x, y, obj) {
	dragNode = null;
};

===================================================================
--- original.js
+++ change.js
@@ -51,8 +51,10 @@
 
 /**** 
 * Game Code
 ****/ 
+// Function to generate a random maze
+var blockSize;
 var background = LK.getAsset('Background1', {
 	anchorX: 0.5,
 	anchorY: 0.5
 });
@@ -62,9 +64,9 @@
 background.y = game.height / 2;
 game.addChildAt(background, 0);
 // Function to generate a random maze
 function generateMaze() {
-	var blockSize = Math.floor(Math.random() * 30) + 20; // Random block size between 20 and 50
+	blockSize = Math.floor(Math.random() * 30) + 20; // Random block size between 20 and 50
 	var mazeWidth = Math.floor(game.width / blockSize);
 	var mazeHeight = Math.floor(game.height / blockSize);
 	for (var i = 0; i < mazeWidth; i++) {
 		for (var j = 0; j < mazeHeight; j++) {