===================================================================
--- original.js
+++ change.js
@@ -1,6 +1,366 @@
-/****
+/**** 
+* Plugins
+****/ 
+var tween = LK.import("@upit/tween.v1");
+var storage = LK.import("@upit/storage.v1");
+
+/**** 
+* Classes
+****/ 
+var Goal = Container.expand(function (x, y) {
+	var self = Container.call(this);
+	var goalGraphics = self.attachAsset('goal', {
+		anchorX: 0.5,
+		anchorY: 0.5
+	});
+	self.x = x || 0;
+	self.y = y || 0;
+	// Pulsing animation for goal
+	self.update = function () {
+		var scale = 1 + Math.sin(LK.ticks * 0.1) * 0.1;
+		goalGraphics.scaleX = scale;
+		goalGraphics.scaleY = scale;
+	};
+	return self;
+});
+var Obstacle = Container.expand(function (x, y) {
+	var self = Container.call(this);
+	var obstacleGraphics = self.attachAsset('obstacle', {
+		anchorX: 0.5,
+		anchorY: 0.5
+	});
+	self.x = x || 0;
+	self.y = y || 0;
+	return self;
+});
+var Platform = Container.expand(function (width, height, x, y) {
+	var self = Container.call(this);
+	var platformGraphics = self.attachAsset('platform', {
+		anchorX: 0.5,
+		anchorY: 0.5,
+		width: width || 200,
+		height: height || 40
+	});
+	self.x = x || 0;
+	self.y = y || 0;
+	return self;
+});
+var Player = Container.expand(function () {
+	var self = Container.call(this);
+	var playerGraphics = self.attachAsset('player', {
+		anchorX: 0.5,
+		anchorY: 0.5
+	});
+	self.velocityX = 0;
+	self.velocityY = 0;
+	self.isJumping = false;
+	self.isOnGround = false;
+	self.speed = 8;
+	self.jumpPower = 20;
+	self.gravity = 0.8;
+	self.update = function () {
+		// Apply gravity
+		if (!self.isOnGround) {
+			self.velocityY += self.gravity;
+		}
+		// Update position
+		self.x += self.velocityX;
+		self.y += self.velocityY;
+		// Apply friction
+		self.velocityX *= 0.9;
+		// Check ground collision
+		self.isOnGround = false;
+		for (var i = 0; i < platforms.length; i++) {
+			var platform = platforms[i];
+			if (self.intersects(platform) && self.velocityY > 0) {
+				self.y = platform.y - platform.height / 2 - self.height / 2;
+				self.velocityY = 0;
+				self.isOnGround = true;
+				self.isJumping = false;
+				if (Math.abs(self.velocityX) > 2) {
+					LK.getSound('land').play();
+				}
+				break;
+			}
+		}
+		// Check wall collision
+		for (var i = 0; i < walls.length; i++) {
+			var wall = walls[i];
+			if (self.intersects(wall)) {
+				// Simple wall collision - push player back
+				if (self.x < wall.x) {
+					self.x = wall.x - wall.width / 2 - self.width / 2;
+				} else {
+					self.x = wall.x + wall.width / 2 + self.width / 2;
+				}
+				self.velocityX = 0;
+			}
+		}
+		// Check obstacle collision
+		for (var i = 0; i < obstacles.length; i++) {
+			var obstacle = obstacles[i];
+			if (self.intersects(obstacle)) {
+				resetPlayerPosition();
+				return;
+			}
+		}
+		// Check goal collision
+		if (self.intersects(goal)) {
+			completeLevel();
+		}
+		// Check if player fell off screen
+		if (self.y > 2732 + 200) {
+			resetPlayerPosition();
+		}
+	};
+	self.jump = function () {
+		if (self.isOnGround && !self.isJumping) {
+			self.velocityY = -self.jumpPower;
+			self.isJumping = true;
+			self.isOnGround = false;
+			LK.getSound('jump').play();
+		}
+	};
+	self.moveLeft = function () {
+		self.velocityX -= self.speed;
+	};
+	self.moveRight = function () {
+		self.velocityX += self.speed;
+	};
+	return self;
+});
+var Wall = Container.expand(function (width, height, x, y) {
+	var self = Container.call(this);
+	var wallGraphics = self.attachAsset('wall', {
+		anchorX: 0.5,
+		anchorY: 0.5,
+		width: width || 40,
+		height: height || 200
+	});
+	self.x = x || 0;
+	self.y = y || 0;
+	return self;
+});
+
+/**** 
 * Initialize Game
-****/
+****/ 
 var game = new LK.Game({
-	backgroundColor: 0x000000
-});
\ No newline at end of file
+	backgroundColor: 0x87CEEB
+});
+
+/**** 
+* Game Code
+****/ 
+// Game state variables
+var gameState = 'menu'; // 'menu', 'playing', 'completed'
+var startTime = 0;
+var currentTime = 0;
+var bestTime = storage.bestTime || null;
+var playerName = storage.playerName || '';
+// Game objects
+var platforms = [];
+var walls = [];
+var obstacles = [];
+var player = null;
+var goal = null;
+var ground = null;
+// UI elements
+var timeText = new Text2('Time: 0.00s', {
+	size: 60,
+	fill: 0xFFFFFF
+});
+timeText.anchor.set(0.5, 0);
+LK.gui.top.addChild(timeText);
+timeText.y = 50;
+var bestTimeText = new Text2('Best: --', {
+	size: 40,
+	fill: 0xFFD700
+});
+bestTimeText.anchor.set(0.5, 0);
+LK.gui.top.addChild(bestTimeText);
+bestTimeText.y = 120;
+var instructionText = new Text2('TAP LEFT/RIGHT TO MOVE, TAP CENTER TO JUMP', {
+	size: 50,
+	fill: 0xFFFFFF
+});
+instructionText.anchor.set(0.5, 1);
+LK.gui.bottom.addChild(instructionText);
+instructionText.y = -50;
+var titleText = new Text2('PARKOUR RUSH 3D', {
+	size: 80,
+	fill: 0xFF6600
+});
+titleText.anchor.set(0.5, 0.5);
+LK.gui.center.addChild(titleText);
+titleText.y = -200;
+var startText = new Text2('TAP TO START', {
+	size: 60,
+	fill: 0xFFFFFF
+});
+startText.anchor.set(0.5, 0.5);
+LK.gui.center.addChild(startText);
+// Initialize level
+function initializeLevel() {
+	// Clear existing objects
+	platforms = [];
+	walls = [];
+	obstacles = [];
+	// Create ground
+	ground = game.addChild(new Platform(2048, 100, 1024, 2632));
+	platforms.push(ground);
+	// Create parkour course
+	// Starting platform
+	var startPlatform = game.addChild(new Platform(300, 60, 400, 2400));
+	platforms.push(startPlatform);
+	// Jump sequence platforms
+	var platform1 = game.addChild(new Platform(200, 40, 700, 2200));
+	platforms.push(platform1);
+	var platform2 = game.addChild(new Platform(150, 40, 1000, 2000));
+	platforms.push(platform2);
+	var platform3 = game.addChild(new Platform(180, 40, 1350, 1800));
+	platforms.push(platform3);
+	// Wall jump section
+	var wall1 = game.addChild(new Wall(40, 400, 1600, 1600));
+	walls.push(wall1);
+	var wallPlatform = game.addChild(new Platform(120, 40, 1650, 1400));
+	platforms.push(wallPlatform);
+	// Final platforms
+	var platform4 = game.addChild(new Platform(200, 40, 1400, 1200));
+	platforms.push(platform4);
+	var platform5 = game.addChild(new Platform(250, 40, 1000, 1000));
+	platforms.push(platform5);
+	var finalPlatform = game.addChild(new Platform(300, 60, 600, 800));
+	platforms.push(finalPlatform);
+	// Add obstacles
+	var obstacle1 = game.addChild(new Obstacle(1000, 1920));
+	obstacles.push(obstacle1);
+	var obstacle2 = game.addChild(new Obstacle(1350, 1720));
+	obstacles.push(obstacle2);
+	// Create goal
+	goal = game.addChild(new Goal(600, 700));
+	// Create player
+	player = game.addChild(new Player());
+	resetPlayerPosition();
+}
+function resetPlayerPosition() {
+	if (player) {
+		player.x = 400;
+		player.y = 2300;
+		player.velocityX = 0;
+		player.velocityY = 0;
+		player.isJumping = false;
+		player.isOnGround = false;
+		LK.getSound('fall').play();
+	}
+}
+function startGame() {
+	gameState = 'playing';
+	startTime = Date.now();
+	titleText.visible = false;
+	startText.visible = false;
+	if (bestTime) {
+		bestTimeText.setText('Best: ' + (bestTime / 1000).toFixed(2) + 's');
+	}
+}
+function completeLevel() {
+	if (gameState !== 'playing') return;
+	gameState = 'completed';
+	var completionTime = Date.now() - startTime;
+	LK.getSound('complete').play();
+	// Update best time
+	if (!bestTime || completionTime < bestTime) {
+		bestTime = completionTime;
+		storage.bestTime = bestTime;
+		bestTimeText.setText('NEW BEST: ' + (bestTime / 1000).toFixed(2) + 's');
+		bestTimeText.tint = 0x00FF00;
+		// Flash effect for new record
+		tween(bestTimeText, {
+			scaleX: 1.5,
+			scaleY: 1.5
+		}, {
+			duration: 200,
+			easing: tween.easeOut,
+			onFinish: function onFinish() {
+				tween(bestTimeText, {
+					scaleX: 1,
+					scaleY: 1
+				}, {
+					duration: 200,
+					easing: tween.easeIn
+				});
+			}
+		});
+	} else {
+		bestTimeText.setText('Best: ' + (bestTime / 1000).toFixed(2) + 's');
+	}
+	// Show completion message
+	var completionText = new Text2('LEVEL COMPLETE!\nTime: ' + (completionTime / 1000).toFixed(2) + 's\nTAP TO RESTART', {
+		size: 60,
+		fill: 0x00FF00
+	});
+	completionText.anchor.set(0.5, 0.5);
+	LK.gui.center.addChild(completionText);
+	// Set score for leaderboard
+	LK.setScore(Math.max(0, 10000 - completionTime));
+	// Auto restart after 3 seconds
+	LK.setTimeout(function () {
+		completionText.destroy();
+		gameState = 'menu';
+		titleText.visible = true;
+		startText.visible = true;
+		bestTimeText.tint = 0xFFD700;
+		resetPlayerPosition();
+	}, 3000);
+}
+// Initialize the level
+initializeLevel();
+// Touch controls
+var touchStartX = 0;
+var touchStartY = 0;
+game.down = function (x, y, obj) {
+	touchStartX = x;
+	touchStartY = y;
+	if (gameState === 'menu') {
+		startGame();
+	} else if (gameState === 'completed') {
+		// Reset handled by auto restart
+	}
+};
+game.up = function (x, y, obj) {
+	if (gameState !== 'playing' || !player) return;
+	var deltaX = x - touchStartX;
+	var deltaY = y - touchStartY;
+	// Determine control type based on touch position and movement
+	if (Math.abs(deltaX) > Math.abs(deltaY) + 30) {
+		// Horizontal swipe - movement
+		if (deltaX < -50) {
+			player.moveLeft();
+		} else if (deltaX > 50) {
+			player.moveRight();
+		}
+	} else if (x > 512 && x < 1536) {
+		// Center tap - jump
+		player.jump();
+	} else if (x <= 512) {
+		// Left side tap - move left
+		player.moveLeft();
+	} else if (x >= 1536) {
+		// Right side tap - move right  
+		player.moveRight();
+	}
+};
+// Game update loop
+game.update = function () {
+	// Update current time display
+	if (gameState === 'playing') {
+		currentTime = Date.now() - startTime;
+		timeText.setText('Time: ' + (currentTime / 1000).toFixed(2) + 's');
+	}
+	// Camera follow player (simple version for 2D representation of 3D perspective)
+	if (player && gameState === 'playing') {
+		// Adjust camera position based on player position
+		var cameraY = Math.max(0, Math.min(1000, player.y - 1366));
+		game.y = -cameraY;
+	}
+};
\ No newline at end of file