===================================================================
--- original.js
+++ change.js
@@ -1,6 +1,257 @@
-/****
+/**** 
+* Plugins
+****/ 
+var tween = LK.import("@upit/tween.v1");
+
+/**** 
+* Classes
+****/ 
+var Obstacle = Container.expand(function () {
+	var self = Container.call(this);
+	var topPipe = self.attachAsset('obstacle', {
+		anchorX: 0.5,
+		anchorY: 1
+	});
+	var bottomPipe = self.attachAsset('obstacle', {
+		anchorX: 0.5,
+		anchorY: 0
+	});
+	self.speed = gameSpeed;
+	self.gap = 300;
+	self.passed = false;
+	self.setGap = function (centerY) {
+		topPipe.y = centerY - self.gap / 2;
+		bottomPipe.y = centerY + self.gap / 2;
+	};
+	self.update = function () {
+		self.x -= self.speed;
+		// Check if parrot passed this obstacle
+		if (!self.passed && self.x < parrot.x - 50) {
+			self.passed = true;
+			LK.setScore(LK.getScore() + 1);
+			scoreTxt.setText(LK.getScore());
+		}
+	};
+	return self;
+});
+var Parrot = Container.expand(function () {
+	var self = Container.call(this);
+	var parrotGraphics = self.attachAsset('parrot', {
+		anchorX: 0.5,
+		anchorY: 0.5
+	});
+	self.velocity = 0;
+	self.gravity = 0.5;
+	self.flapPower = -12;
+	self.maxFallSpeed = 15;
+	self.flap = function () {
+		self.velocity = self.flapPower;
+		LK.getSound('flap').play();
+		// Wing flap animation
+		tween(parrotGraphics, {
+			scaleY: 0.8
+		}, {
+			duration: 100,
+			onFinish: function onFinish() {
+				tween(parrotGraphics, {
+					scaleY: 1
+				}, {
+					duration: 100
+				});
+			}
+		});
+	};
+	self.update = function () {
+		// Apply gravity
+		self.velocity += self.gravity;
+		// Limit fall speed
+		if (self.velocity > self.maxFallSpeed) {
+			self.velocity = self.maxFallSpeed;
+		}
+		// Update position
+		self.y += self.velocity;
+		// Keep parrot on screen
+		if (self.y < 50) {
+			self.y = 50;
+			self.velocity = 0;
+		}
+		if (self.y > 2732 - 50) {
+			self.y = 2732 - 50;
+			self.velocity = 0;
+		}
+		// Subtle rotation based on velocity
+		parrotGraphics.rotation = Math.max(-0.5, Math.min(0.5, self.velocity * 0.1));
+	};
+	return self;
+});
+var Seed = Container.expand(function () {
+	var self = Container.call(this);
+	var seedGraphics = self.attachAsset('seed', {
+		anchorX: 0.5,
+		anchorY: 0.5
+	});
+	self.speed = gameSpeed;
+	self.collected = false;
+	self.rotationSpeed = 0.1;
+	self.update = function () {
+		self.x -= self.speed;
+		seedGraphics.rotation += self.rotationSpeed;
+		// Gentle floating animation
+		seedGraphics.y = Math.sin(LK.ticks * 0.05 + self.x * 0.01) * 10;
+	};
+	return self;
+});
+
+/**** 
 * Initialize Game
-****/
+****/ 
 var game = new LK.Game({
-	backgroundColor: 0x000000
-});
\ No newline at end of file
+	backgroundColor: 0x87CEEB
+});
+
+/**** 
+* Game Code
+****/ 
+var gameSpeed = 4;
+var speedIncrement = 0.002;
+var maxSpeed = 8;
+var parrot = game.addChild(new Parrot());
+parrot.x = 300;
+parrot.y = 2732 / 2;
+var obstacles = [];
+var seeds = [];
+var obstacleSpawnTimer = 0;
+var seedSpawnTimer = 0;
+// Score display
+var scoreTxt = new Text2('0', {
+	size: 80,
+	fill: 0xFFFFFF
+});
+scoreTxt.anchor.set(0.5, 0);
+LK.gui.top.addChild(scoreTxt);
+scoreTxt.y = 100;
+// Distance display
+var distanceTxt = new Text2('Distance: 0m', {
+	size: 50,
+	fill: 0xFFFFFF
+});
+distanceTxt.anchor.set(0, 0);
+LK.gui.topLeft.addChild(distanceTxt);
+distanceTxt.x = 120;
+distanceTxt.y = 50;
+var distance = 0;
+var isGameActive = true;
+function spawnObstacle() {
+	var obstacle = new Obstacle();
+	obstacle.x = 2048 + 100;
+	// Random gap position
+	var minY = 400;
+	var maxY = 2732 - 400;
+	var gapCenterY = minY + Math.random() * (maxY - minY);
+	obstacle.setGap(gapCenterY);
+	obstacles.push(obstacle);
+	game.addChild(obstacle);
+}
+function spawnSeed() {
+	var seed = new Seed();
+	seed.x = 2048 + 50;
+	seed.y = 200 + Math.random() * (2732 - 400);
+	seeds.push(seed);
+	game.addChild(seed);
+}
+function checkCollisions() {
+	// Check obstacle collisions
+	for (var i = 0; i < obstacles.length; i++) {
+		var obstacle = obstacles[i];
+		if (parrot.intersects(obstacle)) {
+			gameOver();
+			return;
+		}
+	}
+	// Check seed collection
+	for (var j = seeds.length - 1; j >= 0; j--) {
+		var seed = seeds[j];
+		if (!seed.collected && parrot.intersects(seed)) {
+			seed.collected = true;
+			LK.setScore(LK.getScore() + 5);
+			scoreTxt.setText(LK.getScore());
+			LK.getSound('collect').play();
+			// Collection effect
+			tween(seed, {
+				alpha: 0,
+				scaleX: 2,
+				scaleY: 2
+			}, {
+				duration: 300,
+				onFinish: function onFinish() {
+					seed.destroy();
+					seeds.splice(j, 1);
+				}
+			});
+		}
+	}
+}
+function gameOver() {
+	if (!isGameActive) return;
+	isGameActive = false;
+	LK.getSound('hit').play();
+	LK.effects.flashScreen(0xff0000, 1000);
+	LK.setTimeout(function () {
+		LK.showGameOver();
+	}, 500);
+}
+function cleanupOffscreenObjects() {
+	// Clean up obstacles
+	for (var i = obstacles.length - 1; i >= 0; i--) {
+		if (obstacles[i].x < -200) {
+			obstacles[i].destroy();
+			obstacles.splice(i, 1);
+		}
+	}
+	// Clean up seeds
+	for (var j = seeds.length - 1; j >= 0; j--) {
+		if (seeds[j].x < -100 && !seeds[j].collected) {
+			seeds[j].destroy();
+			seeds.splice(j, 1);
+		}
+	}
+}
+game.down = function (x, y, obj) {
+	if (isGameActive) {
+		parrot.flap();
+	}
+};
+game.update = function () {
+	if (!isGameActive) return;
+	// Increase game speed gradually
+	if (gameSpeed < maxSpeed) {
+		gameSpeed += speedIncrement;
+	}
+	// Update distance
+	distance += gameSpeed * 0.1;
+	distanceTxt.setText('Distance: ' + Math.floor(distance) + 'm');
+	// Spawn obstacles
+	obstacleSpawnTimer++;
+	if (obstacleSpawnTimer >= 120) {
+		// Every 2 seconds at 60 FPS
+		spawnObstacle();
+		obstacleSpawnTimer = 0;
+	}
+	// Spawn seeds less frequently
+	seedSpawnTimer++;
+	if (seedSpawnTimer >= 180 && Math.random() < 0.7) {
+		// Every 3 seconds, 70% chance
+		spawnSeed();
+		seedSpawnTimer = 0;
+	}
+	// Update all obstacles
+	for (var i = 0; i < obstacles.length; i++) {
+		obstacles[i].speed = gameSpeed;
+	}
+	// Update all seeds
+	for (var j = 0; j < seeds.length; j++) {
+		seeds[j].speed = gameSpeed;
+	}
+	checkCollisions();
+	cleanupOffscreenObjects();
+};
\ No newline at end of file