/**** 
* Classes
****/ 
var SquareWhite = Container.expand(function () {
	var self = Container.call(this);
	var lightTypes = ['off', 'on1', 'on2', 'on3'];
	self.LightType = 'off';
	self.squarePosition = 0;
	var squareAsset = self.attachAsset('SquareWhite', {
		anchorX: 0.5,
		anchorY: 0.5,
		scaleX: 2.716,
		scaleY: 2.716,
		tint: self.LightType === 'on3' ? 0xEDF8FF : self.LightType === 'on2' ? 0xA2AABA : self.LightType === 'on1' ? 0x5D637A : 0x121636
	});
	self.down = function (x, y, obj) {
		LK.setScore(self.squarePosition);
		scoreTxt.setText(LK.getScore());
	};
});
var WhiteRectangle = Container.expand(function () {
	var self = Container.call(this);
	var rectangleAsset = self.attachAsset('WhiteRectangle', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	rectangleAsset.scale.set(0.25, 0.7);
	self.targetScale = Math.random() * 1.5;
	self.update = function () {
		rectangleAsset.scale.x += (self.targetScale - rectangleAsset.scale.x) * 0.02;
		if (Math.abs(rectangleAsset.scale.x - self.targetScale) < 0.005) {
			self.targetScale = Math.random() * 1.5;
		}
	};
});

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

/**** 
* Game Code
****/ 
// Assets
function attachSquareWhiteAsset(square) {
	square.attachAsset('SquareWhite', {
		anchorX: 0.5,
		anchorY: 0.5,
		scaleX: 2.716,
		scaleY: 2.716,
		tint: square.LightType === 'on3' ? 0xEDF8FF : square.LightType === 'on2' ? 0xA2AABA : square.LightType === 'on1' ? 0x5D637A : 0x121636
	});
}
function SequenceShow() {
	sequenceLength = MainSequence.length;
	if (MainSequence.length > 0) {
		var _showNextNumber = function showNextNumber(index) {
			if (index < sequenceLength) {
				var squarePosition = MainSequence[index];
				var square = grid.find(function (sq) {
					return sq.squarePosition === squarePosition;
				});
				if (square) {
					// Update light types of previous numbers
					grid.forEach(function (sq) {
						if (sq.LightType === 'on3') {
							sq.LightType = 'on2';
						} else if (sq.LightType === 'on2') {
							sq.LightType = 'on1';
						} else if (sq.LightType === 'on1') {
							sq.LightType = 'off';
							debugTxt.setText(sequenceCurrentLength.toString());
						}
						;
						attachSquareWhiteAsset(sq);
					});
					square.LightType = 'on3';
					sequenceCurrentLength += 1;
					attachSquareWhiteAsset(square);
				}
				LK.setTimeout(function () {
					_showNextNumber(index + 1);
				}, sequenceDelay);
			}
		};
		debugTxt.setText(sequenceLength.toString());
		_showNextNumber(0);
	}
}
// Start SequenceShow 1.5 seconds after the game starts
LK.setTimeout(SequenceShow, 1500);
var painterBackground = LK.getAsset('PainterBackground', {
	anchorX: 0.5,
	anchorY: 1,
	x: 1024,
	y: 3082,
	width: 1751,
	height: 1560
});
game.addChild(painterBackground);
var randomNumberTexts = [];
for (var i = 0; i < 50; i++) {
	var randomNumberText = new Text2(Math.floor(Math.random() * 10).toString(), {
		size: 40,
		fill: 0x4A73B5,
		font: "Courier New"
	});
	randomNumberText.anchor.set(0.5, 0.5);
	randomNumberText.x = 40.96 * i;
	randomNumberText.y = 2290;
	game.addChild(randomNumberText);
	randomNumberTexts.push(randomNumberText);
}
// Add an update function to the game to move the numbers to the left
game.update = function () {
	if (LK.ticks % 3 === 0) {
		for (var i = 0; i < randomNumberTexts.length; i++) {
			randomNumberTexts[i].x -= 5;
			if (randomNumberTexts[i].x < 0) {
				randomNumberTexts[i].x = 2048;
			}
		}
	}
	if (sequenceCurrentLength === sequenceLength) {
		LK.setTimeout(function () {
			grid.forEach(function (square) {
				square.LightType = 'off';
				attachSquareWhiteAsset(square);
			});
		}, 1000);
		return;
	}
	debugTxt.setText(sequenceCurrentLength.toString());
};
// Add Concrete as a background to all other items
var concreteBackground = LK.getAsset('Concrete', {
	anchorX: 0.5,
	anchorY: 0.5,
	x: 1024,
	y: 1366,
	width: 2048,
	height: 2732,
	tint: 0x98bee3
});
game.addChildAt(concreteBackground, 0);
// Add ScoreBack behind the score
var scoreTxt = new Text2('0', {
	size: 135,
	fill: 0xFFFFFF,
	font: "Helvetica"
});
var scoreBack = LK.getAsset('ScoreBack', {
	anchorX: 0.5,
	anchorY: 0.5,
	x: 1024,
	y: 120,
	width: 846.376,
	height: 969
});
game.addChild(scoreBack);
// Add brown board to the game
var brownBoardWidth = 400;
var brownBoardHeight = 400;
var brownBoard = LK.getAsset('BrownBoard', {
	anchorX: 0.5,
	anchorY: 0.5,
	x: 1024,
	y: 1336,
	scaleX: 2048 / brownBoardWidth,
	scaleY: (4.6 * brownBoardHeight + 30) / brownBoardHeight
});
// Add main background to the game
var background = LK.getAsset('Background', {
	anchorX: 0.5,
	anchorY: 0.5,
	x: 1044,
	y: 1366,
	width: 2171.4,
	height: 2000
});
game.addChild(brownBoard);
game.addChild(background);
// Add gridBack 
var gridBack = LK.getAsset('GridBack', {
	anchorX: 0.5,
	anchorY: 0.5,
	x: 1019,
	y: 1346,
	width: 1685,
	height: 1697
});
game.addChild(gridBack);
// Initialize a 6x6 grid of SquareWhite in the middle of the screen
var sequenceDelay = 600;
var sequenceCurrentLength = 0;
var sequenceLength = 1;
var MainSequence = [];
function setFirstSquareWhiteToOn3() {
	if (MainSequence.length > 0) {
		var firstSquarePosition = MainSequence[0];
		var firstSquare = grid.find(function (square) {
			return square.positionInGrid === firstSquarePosition;
		});
		if (firstSquare) {
			firstSquare.LightType = 'on3';
			attachSquareWhiteAsset(firstSquare);
		}
	}
}
setFirstSquareWhiteToOn3();
var grid = [];
var gridSize = 6;
var squareSize = 275.9;
var startX = (2048 - gridSize * squareSize) / 2 + 130;
var startY = (2732 - gridSize * squareSize) / 2 + 115;
for (var i = 0; i < gridSize; i++) {
	for (var j = 0; j < gridSize; j++) {
		var square = new SquareWhite();
		square.x = startX + i * squareSize;
		square.y = startY + j * squareSize;
		square.squarePosition = j * gridSize + i + 1;
		game.addChild(square);
		grid.push(square);
		if (i === 0 && j === 0) {
			MainSequence.push(1, 2, 3, 9, 10, 16, 22);
		}
	}
}
// Create 6 WhiteCircle instances and stack them on top of each other in the middle of the screen
for (var i = 0; i < 6; i++) {
	var whiteCircle = LK.getAsset('WhiteCircle', {
		anchorX: 0.5,
		anchorY: 0.5,
		x: 2048 / 2 - 910,
		y: 2732 / 2 + i * 300 - 755,
		width: 31.5,
		height: 31.5,
		tint: 0x34dbeb
	});
	game.addChild(whiteCircle);
	(function (whiteCircle) {
		var _changeBrightness = function changeBrightness() {
			var randomTime = Math.random() * 5000;
			whiteCircle.alpha = 0.2;
			LK.setTimeout(function () {
				whiteCircle.alpha = 1;
				LK.setTimeout(_changeBrightness, randomTime);
			}, randomTime);
		};
		_changeBrightness(); // Start changing brightness
	})(whiteCircle);
}
// Add score on top of the screen
var scoreTxt = new Text2('0', {
	size: 160,
	fill: 0x67BAEB,
	font: "Courier New"
});
LK.setScore(0);
scoreTxt.setText(LK.getScore());
scoreTxt.anchor.set(0.5, 0);
scoreTxt.y += 9;
LK.gui.top.addChild(scoreTxt);
// Add LevelCounter text
var levelCounterTxt = new Text2('Text here', {
	size: 65,
	fill: 0xb6bcd6,
	font: "Courier New"
});
levelCounterTxt.anchor.set(0.5, 0);
levelCounterTxt.y = scoreTxt.y + 170;
LK.gui.top.addChild(levelCounterTxt);
for (var i = 0; i < 6; i++) {
	var rectangle = game.addChild(new WhiteRectangle());
	rectangle.x = 2048 - rectangle.width / 2 + 20 - 15;
	rectangle.y = i * (rectangle.height + 10) + 945;
}
// Add DebugText
var debugTxt = new Text2(sequenceCurrentLength.toString(), {
	size: 80,
	fill: 0x888FA2,
	font: "Courier New"
});
debugTxt.anchor.set(0.5, 0.5);
debugTxt.x = 464;
debugTxt.y = 136;
LK.gui.top.addChild(debugTxt);

===================================================================
--- original.js
+++ change.js
@@ -74,19 +74,9 @@
 							sq.LightType = 'off';
 							debugTxt.setText(sequenceCurrentLength.toString());
 						}
 						;
-						if (!sq.cachedAsset) {
-							sq.cachedAsset = sq.attachAsset('SquareWhite', {
-								anchorX: 0.5,
-								anchorY: 0.5,
-								scaleX: 2.716,
-								scaleY: 2.716,
-								tint: sq.LightType === 'on3' ? 0xEDF8FF : sq.LightType === 'on2' ? 0xA2AABA : sq.LightType === 'on1' ? 0x5D637A : 0x121636
-							});
-						} else {
-							sq.cachedAsset.tint = sq.LightType === 'on3' ? 0xEDF8FF : sq.LightType === 'on2' ? 0xA2AABA : sq.LightType === 'on1' ? 0x5D637A : 0x121636;
-						}
+						attachSquareWhiteAsset(sq);
 					});
 					square.LightType = 'on3';
 					sequenceCurrentLength += 1;
 					attachSquareWhiteAsset(square);
@@ -125,11 +115,10 @@
 	randomNumberTexts.push(randomNumberText);
 }
 // Add an update function to the game to move the numbers to the left
 game.update = function () {
-	for (var i = 0; i < randomNumberTexts.length; i++) {
-		if (LK.ticks % 2 === 0) {
-			// Update every 2 ticks
+	if (LK.ticks % 3 === 0) {
+		for (var i = 0; i < randomNumberTexts.length; i++) {
 			randomNumberTexts[i].x -= 5;
 			if (randomNumberTexts[i].x < 0) {
 				randomNumberTexts[i].x = 2048;
 			}
@@ -137,14 +126,10 @@
 	}
 	if (sequenceCurrentLength === sequenceLength) {
 		LK.setTimeout(function () {
 			grid.forEach(function (square) {
-				if (square.LightType !== 'off') {
-					square.LightType = 'off';
-					if (square.cachedAsset) {
-						square.cachedAsset.tint = 0x121636;
-					}
-				}
+				square.LightType = 'off';
+				attachSquareWhiteAsset(square);
 			});
 		}, 1000);
 		return;
 	}