===================================================================
--- original.js
+++ change.js
@@ -2,8 +2,30 @@
 * Classes
 ****/ 
 //<Assets used in the game will automatically appear here>
 //<Write imports for supported plugins here>
+var Board = Container.expand(function () {
+	var self = Container.call(this);
+	var boxGraphics = self.attachAsset('board', {
+		anchorX: 0.5,
+		anchorY: 0.5
+	});
+	self.setup = function () {
+		var boxSize = 100;
+		var boxSpacing = 25;
+		var startX = game.width / 2;
+		var startY = 0; //background.y - background.height / 2 + boxSpacing;
+		for (var i = 0; i < 10; i++) {
+			for (var j = 0; j < 10; j++) {
+				var box = self.addChild(new Box());
+				box.x = 100 + startX + i * (boxSize + boxSpacing);
+				box.y = 100 + startY + j * (boxSize + boxSpacing);
+				box.setAlpha(0.2);
+			}
+		}
+	};
+	self.setup();
+});
 var Box = Container.expand(function () {
 	var self = Container.call(this);
 	var boxGraphics = self.attachAsset('box', {
 		anchorX: 0.5,
@@ -25,25 +47,9 @@
 /**** 
 * Game Code
 ****/ 
 // Game update loop
-var background = game.attachAsset('board', {
-	anchorX: 0.5,
-	anchorY: 0.5,
-	x: 2048 / 2,
-	y: 2732 / 2
-});
+var background = new Board();
+game.addChild(background);
 // Create 5x5 boxes inside the background object
-var boxSize = 200;
-var boxSpacing = 50;
-var startX = background.x - background.width / 2 + boxSpacing;
-var startY = background.y - background.height / 2 + boxSpacing;
-for (var i = 0; i < 5; i++) {
-	for (var j = 0; j < 5; j++) {
-		var box = game.addChild(new Box());
-		box.x = 100 + startX + i * (boxSize + boxSpacing);
-		box.y = 100 + startY + j * (boxSize + boxSpacing);
-		box.setAlpha(0.2);
-	}
-}
 game.down = function (x, y, obj) {};
 ;
\ No newline at end of file