===================================================================
--- original.js
+++ change.js
@@ -1,6 +1,208 @@
-/****
+/**** 
+* Plugins
+****/ 
+var tween = LK.import("@upit/tween.v1");
+
+/**** 
+* Classes
+****/ 
+var Bubble = Container.expand(function (bubbleType) {
+	var self = Container.call(this);
+	self.bubbleType = bubbleType || 'blue';
+	self.pointValue = 20;
+	self.speed = 2;
+	self.isGolden = false;
+	// Set properties based on bubble type
+	var assetId = 'blueBubble';
+	switch (self.bubbleType) {
+		case 'red':
+			assetId = 'redBubble';
+			self.pointValue = 10;
+			self.speed = 3;
+			break;
+		case 'blue':
+			assetId = 'blueBubble';
+			self.pointValue = 20;
+			self.speed = 2;
+			break;
+		case 'green':
+			assetId = 'greenBubble';
+			self.pointValue = 50;
+			self.speed = 1.5;
+			break;
+		case 'golden':
+			assetId = 'goldenBubble';
+			self.pointValue = 100;
+			self.speed = 1;
+			self.isGolden = true;
+			break;
+	}
+	var bubbleGraphics = self.attachAsset(assetId, {
+		anchorX: 0.5,
+		anchorY: 0.5
+	});
+	self.update = function () {
+		self.y -= self.speed * gameSpeedMultiplier;
+		// Add subtle floating animation
+		self.x += Math.sin(LK.ticks * 0.02 + self.y * 0.01) * 0.5;
+	};
+	self.down = function (x, y, obj) {
+		self.pop();
+	};
+	self.pop = function () {
+		// Add to score
+		var scoreToAdd = self.pointValue;
+		if (streakMultiplier > 1) {
+			scoreToAdd = Math.floor(scoreToAdd * streakMultiplier);
+		}
+		LK.setScore(LK.getScore() + scoreToAdd);
+		// Update streak
+		streakCount++;
+		if (streakCount >= 5) {
+			streakMultiplier = Math.min(streakMultiplier + 0.5, 3);
+		}
+		// Play sound
+		if (self.isGolden) {
+			LK.getSound('specialPop').play();
+		} else {
+			LK.getSound('pop').play();
+		}
+		// Pop animation
+		tween(self, {
+			scaleX: 1.5,
+			scaleY: 1.5,
+			alpha: 0
+		}, {
+			duration: 200,
+			easing: tween.easeOut,
+			onFinish: function onFinish() {
+				self.destroy();
+			}
+		});
+		// Remove from bubbles array
+		for (var i = bubbles.length - 1; i >= 0; i--) {
+			if (bubbles[i] === self) {
+				bubbles.splice(i, 1);
+				break;
+			}
+		}
+		// Flash effect
+		LK.effects.flashObject(self, 0xFFFFFF, 150);
+	};
+	return self;
+});
+
+/**** 
 * Initialize Game
-****/
+****/ 
 var game = new LK.Game({
-	backgroundColor: 0x000000
-});
\ No newline at end of file
+	backgroundColor: 0x001122
+});
+
+/**** 
+* Game Code
+****/ 
+var bubbles = [];
+var escapedBubbles = 0;
+var maxEscapedBubbles = 10;
+var gameSpeedMultiplier = 1;
+var spawnRate = 60; // Spawn every 60 ticks initially
+var streakCount = 0;
+var streakMultiplier = 1;
+var gameTime = 0;
+var difficultyTimer = 0;
+// UI Elements
+var scoreTxt = new Text2('0', {
+	size: 80,
+	fill: 0xFFFFFF
+});
+scoreTxt.anchor.set(0.5, 0);
+LK.gui.top.addChild(scoreTxt);
+var escapedTxt = new Text2('Escaped: 0/' + maxEscapedBubbles, {
+	size: 50,
+	fill: 0xFF6666
+});
+escapedTxt.anchor.set(0, 0);
+escapedTxt.x = 150;
+escapedTxt.y = 50;
+LK.gui.topLeft.addChild(escapedTxt);
+var multiplierTxt = new Text2('', {
+	size: 40,
+	fill: 0xFFFF00
+});
+multiplierTxt.anchor.set(1, 0);
+multiplierTxt.y = 50;
+LK.gui.topRight.addChild(multiplierTxt);
+// Spawn bubble function
+function spawnBubble() {
+	var bubbleType = 'blue';
+	var rand = Math.random();
+	if (rand < 0.05) {
+		bubbleType = 'golden';
+	} else if (rand < 0.2) {
+		bubbleType = 'green';
+	} else if (rand < 0.5) {
+		bubbleType = 'red';
+	}
+	var bubble = new Bubble(bubbleType);
+	bubble.x = Math.random() * (2048 - 200) + 100;
+	bubble.y = 2732 + 100;
+	bubbles.push(bubble);
+	game.addChild(bubble);
+}
+// Handle missed bubbles
+function handleMissedBubble() {
+	escapedBubbles++;
+	streakCount = 0;
+	streakMultiplier = 1;
+	if (escapedBubbles >= maxEscapedBubbles) {
+		LK.effects.flashScreen(0xFF0000, 1000);
+		LK.showGameOver();
+	}
+}
+// Update difficulty
+function updateDifficulty() {
+	difficultyTimer++;
+	// Increase difficulty every 10 seconds (600 ticks)
+	if (difficultyTimer % 600 === 0) {
+		gameSpeedMultiplier += 0.2;
+		spawnRate = Math.max(spawnRate - 5, 20);
+		// Flash screen to indicate difficulty increase
+		LK.effects.flashScreen(0x00FFFF, 300);
+	}
+}
+game.update = function () {
+	gameTime++;
+	// Update difficulty
+	updateDifficulty();
+	// Spawn new bubbles
+	if (gameTime % spawnRate === 0) {
+		spawnBubble();
+	}
+	// Update bubbles and check for escaped ones
+	for (var i = bubbles.length - 1; i >= 0; i--) {
+		var bubble = bubbles[i];
+		// Check if bubble escaped
+		if (bubble.y < -100) {
+			handleMissedBubble();
+			bubble.destroy();
+			bubbles.splice(i, 1);
+		}
+	}
+	// Update UI
+	scoreTxt.setText(LK.getScore());
+	escapedTxt.setText('Escaped: ' + escapedBubbles + '/' + maxEscapedBubbles);
+	if (streakMultiplier > 1) {
+		multiplierTxt.setText('x' + streakMultiplier.toFixed(1));
+	} else {
+		multiplierTxt.setText('');
+	}
+};
+// Start background music
+LK.playMusic('bgmusic');
+// Initial bubble spawn
+for (var i = 0; i < 3; i++) {
+	LK.setTimeout(function () {
+		spawnBubble();
+	}, i * 200);
+}
\ No newline at end of file