/**** 
* Classes
****/
// Lander class
var Lander = Container.expand(function () {
	var self = Container.call(this);
	var landerGraphics = self.createAsset('lander', 'Player Lander', 0.5, 0.5);
	self.speedX = 0;
	self.speedY = 0;
	self.fuel = 1000;
	self.isThrusting = false;
	self.isLanding = false;
	self.update = function () {
		if (!self.isLanding) {
			self.x += self.speedX;
			self.y += self.speedY;
			if (self.isThrusting && self.fuel > 0) {
				self.speedY -= 0.2; // Thruster effect
				self.fuel -= 1;
				fuelTxt.setText(self.fuel.toString() + ' Fuel'); // Update fuel display
			} else {
				self.speedY += 0.05; // Gravity effect
			}
			ySpeedTxt.setText('Y Speed: ' + self.speedY.toFixed(2)); // Update Y Speed display
		}
	};
	self.land = function () {
		self.isLanding = true;
	};
	self.refuel = function () {
		self.fuel = 1000;
		fuelTxt.setText(self.fuel.toString() + ' Fuel'); // Update fuel display
	};
});
// Platform class
var Platform = Container.expand(function () {
	var self = Container.call(this);
	var platformGraphics = self.createAsset('platform', 'Landing Platform', 0.5, 0.5);
	self.moving = false;
	self.direction = 1; // 1 for right, -1 for left
	self.moveSpeed = 2;
	self.startMoving = function () {
		self.moving = true;
	};
	self.update = function () {
		if (self.moving) {
			self.x += self.direction * self.moveSpeed;
			// Reverse direction when reaching screen bounds
			if (self.x > 2048 - self.width / 2 || self.x < self.width / 2) {
				self.direction *= -1;
			}
		}
	};
	self.checkLanding = function (lander) {
		if (lander.intersects(self)) {
			if (lander.speedY < 2) {
				return true;
			} else {
				isGameOver = true;
				LK.showGameOver();
				return false;
			}
		}
		return false;
	};
});

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

/**** 
* Game Code
****/
// Initialize lander
var lander = game.addChild(new Lander());
lander.x = 1024; // Start in the middle of the screen horizontally
lander.y = 100; // Start 100 pixels down from the top

// Initialize platform
var platform = game.addChild(new Platform());
platform.x = 1024; // Center horizontally
platform.y = 2632; // Place at the bottom

// Game variables
var isGameOver = false;
var score = 0;
var successfulLandings = 0; // Track successful landings to initiate platform movement
var scoreTxt = new Text2(score.toString(), {
	size: 150,
	fill: "#ffffff"
});
scoreTxt.anchor.set(0.5, 0);
LK.gui.top.addChild(scoreTxt);

// Fuel display text
var fuelTxt = new Text2('1000 Fuel', {
	size: 50,
	fill: "#ffffff"
});
fuelTxt.anchor.set(1, 0);
LK.gui.topRight.addChild(fuelTxt);

// Y Speed display text
var ySpeedTxt = new Text2('Y Speed: ' + lander.speedY.toFixed(2), {
	size: 50,
	fill: "#ffffff"
});
ySpeedTxt.anchor.set(1, 0);
ySpeedTxt.y = 50;
LK.gui.topRight.addChild(ySpeedTxt);

// Gravity display text
var gravityTxt = new Text2('Gravity: 0.05', {
	size: 50,
	fill: "#ffffff"
});
gravityTxt.anchor.set(1, 0);
gravityTxt.y = 100;
LK.gui.topRight.addChild(gravityTxt);

// Event listeners
game.on('down', function (obj) {
	lander.isThrusting = true;
});
game.on('up', function (obj) {
	lander.isThrusting = false;
});

// Game tick update
LK.on('tick', function () {
	if (!isGameOver) {
		lander.update();
		platform.update(); // Update platform position

		// Check for landing
		if (platform.checkLanding(lander)) {
			lander.land();
			score += 1;
			successfulLandings += 1; // Increment successful landings
			scoreTxt.setText(score.toString());
			lander.refuel();
			// Check if platform should start moving
			if (successfulLandings >= 2) {
				platform.startMoving();
			}
			// Delay before resetting lander position
			LK.setTimeout(function () {
				lander.x = 1024;
				lander.y = 100;
				lander.speedY = 0;
				lander.isLanding = false;
			}, 1000);
		}

		// Check for game over conditions
		if (lander.y > 2732) {
			isGameOver = true;
			LK.showGameOver();
		}
	}
});

===================================================================
--- original.js
+++ change.js
@@ -35,8 +35,23 @@
 // Platform class
 var Platform = Container.expand(function () {
 	var self = Container.call(this);
 	var platformGraphics = self.createAsset('platform', 'Landing Platform', 0.5, 0.5);
+	self.moving = false;
+	self.direction = 1; // 1 for right, -1 for left
+	self.moveSpeed = 2;
+	self.startMoving = function () {
+		self.moving = true;
+	};
+	self.update = function () {
+		if (self.moving) {
+			self.x += self.direction * self.moveSpeed;
+			// Reverse direction when reaching screen bounds
+			if (self.x > 2048 - self.width / 2 || self.x < self.width / 2) {
+				self.direction *= -1;
+			}
+		}
+	};
 	self.checkLanding = function (lander) {
 		if (lander.intersects(self)) {
 			if (lander.speedY < 2) {
 				return true;
@@ -72,8 +87,9 @@
 
 // Game variables
 var isGameOver = false;
 var score = 0;
+var successfulLandings = 0; // Track successful landings to initiate platform movement
 var scoreTxt = new Text2(score.toString(), {
 	size: 150,
 	fill: "#ffffff"
 });
@@ -117,15 +133,21 @@
 // Game tick update
 LK.on('tick', function () {
 	if (!isGameOver) {
 		lander.update();
+		platform.update(); // Update platform position
 
 		// Check for landing
 		if (platform.checkLanding(lander)) {
 			lander.land();
 			score += 1;
+			successfulLandings += 1; // Increment successful landings
 			scoreTxt.setText(score.toString());
 			lander.refuel();
+			// Check if platform should start moving
+			if (successfulLandings >= 2) {
+				platform.startMoving();
+			}
 			// Delay before resetting lander position
 			LK.setTimeout(function () {
 				lander.x = 1024;
 				lander.y = 100;