===================================================================
--- original.js
+++ change.js
@@ -1,6 +1,494 @@
-/****
+/**** 
+* Plugins
+****/ 
+var tween = LK.import("@upit/tween.v1");
+var storage = LK.import("@upit/storage.v1");
+
+/**** 
+* Classes
+****/ 
+var EnvironmentObject = Container.expand(function (objectType, x, y, scale) {
+	var self = Container.call(this);
+	var objectGraphics = self.attachAsset(objectType, {
+		anchorX: 0.5,
+		anchorY: 0.5,
+		scaleX: scale || 1,
+		scaleY: scale || 1
+	});
+	self.x = x;
+	self.y = y;
+	return self;
+});
+var MenuButton = Container.expand(function (levelName, color, x, y) {
+	var self = Container.call(this);
+	var buttonGraphics = self.attachAsset(levelName + 'Button', {
+		anchorX: 0.5,
+		anchorY: 0.5
+	});
+	var buttonText = new Text2(levelName.toUpperCase(), {
+		size: 40,
+		fill: 0xFFFFFF
+	});
+	buttonText.anchor.set(0.5, 0.5);
+	self.addChild(buttonText);
+	self.x = x;
+	self.y = y;
+	self.levelName = levelName;
+	self.down = function (x, y, obj) {
+		LK.getSound('buttonClick').play();
+		tween(self, {
+			scaleX: 0.9,
+			scaleY: 0.9
+		}, {
+			duration: 100
+		});
+		currentLevel = self.levelName;
+		showLevel();
+	};
+	self.up = function (x, y, obj) {
+		tween(self, {
+			scaleX: 1,
+			scaleY: 1
+		}, {
+			duration: 100
+		});
+	};
+	return self;
+});
+var PowerpuffGirl = Container.expand(function (girlType, x, y) {
+	var self = Container.call(this);
+	var girlGraphics = self.attachAsset(girlType, {
+		anchorX: 0.5,
+		anchorY: 0.5
+	});
+	self.x = x;
+	self.y = y;
+	self.girlType = girlType;
+	self.found = false;
+	self.alpha = 0.8; // Slightly transparent to make them harder to spot
+	self.down = function (x, y, obj) {
+		if (!self.found) {
+			self.found = true;
+			LK.getSound('found').play();
+			// Visual feedback - flash and grow
+			tween(self, {
+				scaleX: 1.5,
+				scaleY: 1.5,
+				alpha: 1
+			}, {
+				duration: 300
+			});
+			LK.effects.flashObject(self, 0xffffff, 500);
+			charactersFound++;
+			updateFoundCounter();
+			if (charactersFound >= 3) {
+				LK.setTimeout(function () {
+					levelComplete();
+				}, 800);
+			}
+		}
+	};
+	return self;
+});
+
+/**** 
 * Initialize Game
-****/
+****/ 
 var game = new LK.Game({
-	backgroundColor: 0x000000
-});
\ No newline at end of file
+	backgroundColor: 0x2c2c54
+});
+
+/**** 
+* Game Code
+****/ 
+// Sound effects
+// Environment objects
+// Powerpuff Girls characters
+// Menu level buttons
+// Background environments
+var currentScreen = 'menu'; // 'menu' or 'level'
+var currentLevel = '';
+var charactersFound = 0;
+var levelContainer = null;
+var menuContainer = null;
+var foundCounterText = null;
+// Level completion tracking
+var completedLevels = storage.completedLevels || [];
+// Initialize menu
+function createMenu() {
+	menuContainer = new Container();
+	game.addChild(menuContainer);
+	// Title
+	var titleText = new Text2('POWERPUFF GIRLS\nHIDDEN HEROES', {
+		size: 80,
+		fill: 0xFFFFFF
+	});
+	titleText.anchor.set(0.5, 0.5);
+	titleText.x = 2048 / 2;
+	titleText.y = 400;
+	menuContainer.addChild(titleText);
+	// Instruction text
+	var instructionText = new Text2('Find Buttercup, Bubbles & Blossom!', {
+		size: 50,
+		fill: 0xFFFF99
+	});
+	instructionText.anchor.set(0.5, 0.5);
+	instructionText.x = 2048 / 2;
+	instructionText.y = 550;
+	menuContainer.addChild(instructionText);
+	// Level buttons in a grid
+	var levels = ['lava', 'water', 'sandstorm', 'snowstorm', 'dino'];
+	var buttonSpacing = 350;
+	var startX = 2048 / 2 - buttonSpacing;
+	var startY = 800;
+	for (var i = 0; i < levels.length; i++) {
+		var x = startX + i % 3 * buttonSpacing;
+		var y = startY + Math.floor(i / 3) * 280;
+		var button = new MenuButton(levels[i], 0x4a4a4a, x, y);
+		menuContainer.addChild(button);
+	}
+}
+function showLevel() {
+	if (menuContainer) {
+		menuContainer.destroy();
+		menuContainer = null;
+	}
+	currentScreen = 'level';
+	charactersFound = 0;
+	levelContainer = new Container();
+	game.addChild(levelContainer);
+	// Add background
+	var background = levelContainer.attachAsset(currentLevel + 'Background', {
+		anchorX: 0,
+		anchorY: 0
+	});
+	// Add environment objects based on level
+	createEnvironmentObjects();
+	// Add hidden Powerpuff Girls
+	createHiddenCharacters();
+	// Add UI elements
+	createLevelUI();
+}
+function createEnvironmentObjects() {
+	var objects = [];
+	switch (currentLevel) {
+		case 'lava':
+			objects = [{
+				type: 'lavaRock',
+				x: 300,
+				y: 800,
+				scale: 1.2
+			}, {
+				type: 'lavaRock',
+				x: 800,
+				y: 1200,
+				scale: 0.8
+			}, {
+				type: 'lavaRock',
+				x: 1500,
+				y: 900,
+				scale: 1.5
+			}, {
+				type: 'lavaRock',
+				x: 1200,
+				y: 1800,
+				scale: 1.0
+			}, {
+				type: 'lavaRock',
+				x: 600,
+				y: 2000,
+				scale: 1.3
+			}];
+			break;
+		case 'water':
+			objects = [{
+				type: 'coral',
+				x: 200,
+				y: 1000,
+				scale: 1.0
+			}, {
+				type: 'coral',
+				x: 700,
+				y: 1500,
+				scale: 1.2
+			}, {
+				type: 'coral',
+				x: 1300,
+				y: 800,
+				scale: 0.9
+			}, {
+				type: 'coral',
+				x: 1600,
+				y: 1700,
+				scale: 1.1
+			}, {
+				type: 'coral',
+				x: 400,
+				y: 2200,
+				scale: 0.8
+			}];
+			break;
+		case 'sandstorm':
+			objects = [{
+				type: 'sandDune',
+				x: 350,
+				y: 700,
+				scale: 1.1
+			}, {
+				type: 'sandDune',
+				x: 900,
+				y: 1100,
+				scale: 1.4
+			}, {
+				type: 'sandDune',
+				x: 1400,
+				y: 1400,
+				scale: 0.9
+			}, {
+				type: 'sandDune',
+				x: 500,
+				y: 1900,
+				scale: 1.2
+			}, {
+				type: 'sandDune',
+				x: 1100,
+				y: 2300,
+				scale: 1.0
+			}];
+			break;
+		case 'snowstorm':
+			objects = [{
+				type: 'snowPile',
+				x: 250,
+				y: 900,
+				scale: 1.3
+			}, {
+				type: 'snowPile',
+				x: 750,
+				y: 1300,
+				scale: 1.0
+			}, {
+				type: 'snowPile',
+				x: 1350,
+				y: 1000,
+				scale: 1.2
+			}, {
+				type: 'snowPile',
+				x: 1000,
+				y: 1800,
+				scale: 0.9
+			}, {
+				type: 'snowPile',
+				x: 1700,
+				y: 2100,
+				scale: 1.1
+			}];
+			break;
+		case 'dino':
+			objects = [{
+				type: 'tree',
+				x: 200,
+				y: 800,
+				scale: 1.0
+			}, {
+				type: 'tree',
+				x: 800,
+				y: 1200,
+				scale: 1.2
+			}, {
+				type: 'dinosaur',
+				x: 1300,
+				y: 1500,
+				scale: 0.8
+			}, {
+				type: 'tree',
+				x: 1600,
+				y: 900,
+				scale: 0.9
+			}, {
+				type: 'dinosaur',
+				x: 600,
+				y: 2000,
+				scale: 1.0
+			}];
+			break;
+	}
+	for (var i = 0; i < objects.length; i++) {
+		var obj = objects[i];
+		var envObj = new EnvironmentObject(obj.type, obj.x, obj.y, obj.scale);
+		levelContainer.addChild(envObj);
+	}
+}
+function createHiddenCharacters() {
+	var positions = getCharacterPositions();
+	var girls = ['buttercup', 'bubbles', 'blossom'];
+	for (var i = 0; i < girls.length; i++) {
+		var girl = new PowerpuffGirl(girls[i], positions[i].x, positions[i].y);
+		levelContainer.addChild(girl);
+	}
+}
+function getCharacterPositions() {
+	var positions = [];
+	switch (currentLevel) {
+		case 'lava':
+			positions = [{
+				x: 280,
+				y: 780
+			},
+			// Near first lava rock
+			{
+				x: 820,
+				y: 1180
+			},
+			// Near second lava rock
+			{
+				x: 1480,
+				y: 880
+			} // Near third lava rock
+			];
+			break;
+		case 'water':
+			positions = [{
+				x: 220,
+				y: 980
+			},
+			// Near first coral
+			{
+				x: 720,
+				y: 1480
+			},
+			// Near second coral
+			{
+				x: 1320,
+				y: 780
+			} // Near third coral
+			];
+			break;
+		case 'sandstorm':
+			positions = [{
+				x: 370,
+				y: 680
+			},
+			// Near first sand dune
+			{
+				x: 920,
+				y: 1080
+			},
+			// Near second sand dune
+			{
+				x: 1420,
+				y: 1380
+			} // Near third sand dune
+			];
+			break;
+		case 'snowstorm':
+			positions = [{
+				x: 270,
+				y: 880
+			},
+			// Near first snow pile
+			{
+				x: 770,
+				y: 1280
+			},
+			// Near second snow pile
+			{
+				x: 1370,
+				y: 980
+			} // Near third snow pile
+			];
+			break;
+		case 'dino':
+			positions = [{
+				x: 220,
+				y: 780
+			},
+			// Near first tree
+			{
+				x: 820,
+				y: 1180
+			},
+			// Near second tree
+			{
+				x: 1320,
+				y: 1480
+			} // Near dinosaur
+			];
+			break;
+	}
+	return positions;
+}
+function createLevelUI() {
+	// Back button
+	var backButton = new Text2('← BACK', {
+		size: 60,
+		fill: 0xFFFFFF
+	});
+	backButton.anchor.set(0, 0);
+	backButton.x = 150;
+	backButton.y = 150;
+	levelContainer.addChild(backButton);
+	backButton.down = function (x, y, obj) {
+		LK.getSound('buttonClick').play();
+		showMenu();
+	};
+	// Found counter
+	foundCounterText = new Text2('Found: 0/3', {
+		size: 50,
+		fill: 0xFFFFFF
+	});
+	foundCounterText.anchor.set(1, 0);
+	foundCounterText.x = 1900;
+	foundCounterText.y = 150;
+	levelContainer.addChild(foundCounterText);
+	// Level name
+	var levelNameText = new Text2(currentLevel.toUpperCase() + ' LEVEL', {
+		size: 60,
+		fill: 0xFFFF99
+	});
+	levelNameText.anchor.set(0.5, 0);
+	levelNameText.x = 2048 / 2;
+	levelNameText.y = 150;
+	levelContainer.addChild(levelNameText);
+}
+function updateFoundCounter() {
+	if (foundCounterText) {
+		foundCounterText.setText('Found: ' + charactersFound + '/3');
+	}
+}
+function levelComplete() {
+	LK.getSound('levelComplete').play();
+	// Add to completed levels
+	if (completedLevels.indexOf(currentLevel) === -1) {
+		completedLevels.push(currentLevel);
+		storage.completedLevels = completedLevels;
+	}
+	// Show completion message
+	var completeText = new Text2('LEVEL COMPLETE!\nAll Heroes Found!', {
+		size: 80,
+		fill: 0x00FF00
+	});
+	completeText.anchor.set(0.5, 0.5);
+	completeText.x = 2048 / 2;
+	completeText.y = 2732 / 2;
+	levelContainer.addChild(completeText);
+	// Flash screen
+	LK.effects.flashScreen(0x00ff00, 1000);
+	// Auto return to menu after delay
+	LK.setTimeout(function () {
+		showMenu();
+	}, 3000);
+}
+function showMenu() {
+	if (levelContainer) {
+		levelContainer.destroy();
+		levelContainer = null;
+	}
+	currentScreen = 'menu';
+	createMenu();
+}
+// Initialize the game
+createMenu();
+game.update = function () {
+	// Game logic updates if needed
+};
\ No newline at end of file