===================================================================
--- original.js
+++ change.js
@@ -1,6 +1,388 @@
-/****
+/**** 
+* Plugins
+****/ 
+var tween = LK.import("@upit/tween.v1");
+
+/**** 
+* Classes
+****/ 
+// Apple class
+var Apple = Container.expand(function () {
+	var self = Container.call(this);
+	var appleAsset = self.attachAsset('apple', {
+		anchorX: 0.5,
+		anchorY: 1
+	});
+	self.isSalty = false;
+	return self;
+});
+// Bird class
+var Bird = Container.expand(function () {
+	var self = Container.call(this);
+	// Attach asset based on self.birdType
+	var birdAsset = null;
+	if (self.birdType === 1) {
+		birdAsset = self.attachAsset('bird1', {
+			anchorX: 0.5,
+			anchorY: 1
+		});
+	} else if (self.birdType === 2) {
+		birdAsset = self.attachAsset('bird2', {
+			anchorX: 0.5,
+			anchorY: 1
+		});
+	} else {
+		birdAsset = self.attachAsset('bird3', {
+			anchorX: 0.5,
+			anchorY: 1
+		});
+	}
+	// Speech bubble
+	self.bubble = self.addChild(LK.getAsset('bubble', {
+		anchorX: 0.5,
+		anchorY: 1,
+		y: -160,
+		x: 0,
+		scaleX: 1,
+		scaleY: 1
+	}));
+	self.bubble.visible = false;
+	self.bubbleText = new Text2('', {
+		size: 48,
+		fill: '#222222'
+	});
+	self.bubbleText.anchor.set(0.5, 1);
+	self.bubbleText.x = 0;
+	self.bubbleText.y = -30;
+	self.bubble.addChild(self.bubbleText);
+	// Show speech
+	self.say = function (text, duration) {
+		self.bubble.visible = true;
+		self.bubbleText.setText(text);
+		if (duration) {
+			LK.setTimeout(function () {
+				self.bubble.visible = false;
+			}, duration);
+		}
+	};
+	// Hide speech
+	self.hideSpeech = function () {
+		self.bubble.visible = false;
+	};
+	// Animate jump
+	self.jump = function (cb) {
+		tween(self, {
+			y: self.y - 120
+		}, {
+			duration: 180,
+			easing: tween.cubicOut,
+			onFinish: function onFinish() {
+				tween(self, {
+					y: self.y + 120
+				}, {
+					duration: 220,
+					easing: tween.cubicIn,
+					onFinish: cb
+				});
+			}
+		});
+	};
+	return self;
+});
+
+/**** 
 * Initialize Game
-****/
+****/ 
 var game = new LK.Game({
-	backgroundColor: 0x000000
-});
\ No newline at end of file
+	backgroundColor: 0xf7e9b0
+});
+
+/**** 
+* Game Code
+****/ 
+// Speech bubble
+// Desert ground
+// Apple asset
+// Bird assets: 3 birds, each a different color and shape
+// Game state
+var birds = [];
+var apple = null;
+var ground = null;
+var currentTurn = 0; // 0,1,2 for birds
+var phase = 0; // 0: intro, 1: arguing, 2: action, 3: reveal, 4: end
+var choices = [["I saw it first!", "I'm the hungriest!", "I can sing for it!"], ["Let's share!", "No way, it's mine!", "Rock-paper-scissors?"], ["Fine, you take it.", "I'm not giving up!", "Let's race for it!"]];
+var selectedChoices = [null, null, null];
+var winner = null;
+var saltyRevealDone = false;
+// Add desert ground
+ground = LK.getAsset('ground', {
+	anchorX: 0,
+	anchorY: 1,
+	x: 0,
+	y: 2732
+});
+game.addChild(ground);
+// Add birds
+var birdPositions = [600, 1024, 1448];
+for (var i = 0; i < 3; i++) {
+	var b = new Bird();
+	b.birdType = i + 1;
+	b.x = birdPositions[i];
+	b.y = 2732 - 300;
+	birds.push(b);
+	game.addChild(b);
+}
+// Add apple in the center, slightly above ground
+apple = new Apple();
+apple.x = 1024;
+apple.y = 2732 - 300 - 40;
+game.addChild(apple);
+// Title text
+var titleText = new Text2("The Last Apple", {
+	size: 120,
+	fill: '#c0392b'
+});
+titleText.anchor.set(0.5, 0);
+titleText.x = 1024;
+titleText.y = 80;
+LK.gui.top.addChild(titleText);
+// Instruction text
+var instrText = new Text2("Help the birds decide who gets the apple!", {
+	size: 64,
+	fill: '#333333'
+});
+instrText.anchor.set(0.5, 0);
+instrText.x = 1024;
+instrText.y = 220;
+LK.gui.top.addChild(instrText);
+// Choice buttons
+var choiceButtons = [];
+function showChoices(birdIdx) {
+	// Remove old buttons
+	for (var i = 0; i < choiceButtons.length; i++) {
+		if (choiceButtons[i].parent) {
+			LK.gui.bottom.removeChild(choiceButtons[i]);
+		}
+	}
+	choiceButtons = [];
+	// Show 3 choices for this bird
+	for (var j = 0; j < 3; j++) {
+		var btn = new Text2(choices[birdIdx][j], {
+			size: 60,
+			fill: '#222222'
+		});
+		btn.anchor.set(0.5, 0.5);
+		btn.x = 512 + j * 512;
+		btn.y = 100;
+		btn.bg = LK.getAsset('bubble', {
+			anchorX: 0.5,
+			anchorY: 0.5,
+			x: 0,
+			y: 0,
+			scaleX: 1.2,
+			scaleY: 0.7
+		});
+		btn.addChild(btn.bg);
+		btn.bg.zIndex = -1;
+		btn.zIndex = 1;
+		// Touch/click handler
+		(function (idx, choiceIdx) {
+			btn.down = function (x, y, obj) {
+				selectChoice(idx, choiceIdx);
+			};
+		})(birdIdx, j);
+		LK.gui.bottom.addChild(btn);
+		choiceButtons.push(btn);
+	}
+}
+// Select a choice for a bird
+function selectChoice(birdIdx, choiceIdx) {
+	selectedChoices[birdIdx] = choiceIdx;
+	birds[birdIdx].say(choices[birdIdx][choiceIdx], 1200);
+	// Animate bird
+	birds[birdIdx].jump(function () {
+		// Next turn or next phase
+		if (birdIdx < 2) {
+			currentTurn++;
+			showChoices(currentTurn);
+		} else {
+			// All birds have chosen, move to action phase
+			phase = 2;
+			LK.setTimeout(startActionPhase, 900);
+		}
+	});
+	// Remove buttons
+	for (var i = 0; i < choiceButtons.length; i++) {
+		if (choiceButtons[i].parent) {
+			LK.gui.bottom.removeChild(choiceButtons[i]);
+		}
+	}
+	choiceButtons = [];
+}
+// Start the action phase: birds act out their choices
+function startActionPhase() {
+	// Each bird acts in turn
+	var actIdx = 0;
+	function nextAct() {
+		if (actIdx >= 3) {
+			// All acted, pick winner
+			phase = 3;
+			LK.setTimeout(revealSaltyApple, 900);
+			return;
+		}
+		var b = birds[actIdx];
+		var c = selectedChoices[actIdx];
+		// Animate based on choice
+		if (c === 0) {
+			// First option: move toward apple
+			tween(b, {
+				x: apple.x
+			}, {
+				duration: 400,
+				easing: tween.cubicInOut,
+				onFinish: function onFinish() {
+					b.say("Mine!", 900);
+					LK.setTimeout(function () {
+						actIdx++;
+						nextAct();
+					}, 900);
+				}
+			});
+		} else if (c === 1) {
+			// Second option: jump
+			b.say("No way!", 900);
+			b.jump(function () {
+				LK.setTimeout(function () {
+					actIdx++;
+					nextAct();
+				}, 900);
+			});
+		} else {
+			// Third option: shake
+			b.say("Let's go!", 900);
+			tween(b, {
+				rotation: 0.2
+			}, {
+				duration: 120,
+				onFinish: function onFinish() {
+					tween(b, {
+						rotation: -0.2
+					}, {
+						duration: 120,
+						onFinish: function onFinish() {
+							tween(b, {
+								rotation: 0
+							}, {
+								duration: 80,
+								onFinish: function onFinish() {
+									LK.setTimeout(function () {
+										actIdx++;
+										nextAct();
+									}, 900);
+								}
+							});
+						}
+					});
+				}
+			});
+		}
+	}
+	nextAct();
+}
+// Reveal the apple is salty!
+function revealSaltyApple() {
+	if (saltyRevealDone) return;
+	saltyRevealDone = true;
+	// Pick a winner: random among birds who chose option 0 (move toward apple), else random
+	var candidates = [];
+	for (var i = 0; i < 3; i++) {
+		if (selectedChoices[i] === 0) candidates.push(i);
+	}
+	if (candidates.length === 0) {
+		candidates = [0, 1, 2];
+	}
+	winner = candidates[Math.floor(Math.random() * candidates.length)];
+	// Animate winner to apple
+	var b = birds[winner];
+	tween(b, {
+		x: apple.x
+	}, {
+		duration: 500,
+		easing: tween.cubicInOut,
+		onFinish: function onFinish() {
+			b.say("I got it!", 1000);
+			// Animate apple "bite"
+			LK.setTimeout(function () {
+				apple.isSalty = true;
+				// Show salty face
+				b.say("Yuck! It's salty!", 1800);
+				// Animate apple color to blue
+				tween(apple.children[0], {
+					tint: 0x5dade2
+				}, {
+					duration: 600
+				});
+				// Show other birds laughing
+				for (var i = 0; i < 3; i++) {
+					if (i !== winner) {
+						birds[i].say("Haha!", 1200);
+					}
+				}
+				// End
+				LK.setTimeout(showEnd, 2000);
+			}, 1000);
+		}
+	});
+}
+// Show end screen
+function showEnd() {
+	phase = 4;
+	// Remove all speech
+	for (var i = 0; i < 3; i++) birds[i].hideSpeech();
+	// Show final message
+	var endText = new Text2("The real prize was laughter!\nPlay again for a new story.", {
+		size: 80,
+		fill: '#2d3436'
+	});
+	endText.anchor.set(0.5, 0.5);
+	endText.x = 1024;
+	endText.y = 900;
+	LK.gui.center.addChild(endText);
+	// Show "You Win" after a moment
+	LK.setTimeout(function () {
+		LK.showYouWin();
+	}, 2200);
+}
+// Start game: intro phase
+function startGame() {
+	phase = 1;
+	currentTurn = 0;
+	selectedChoices = [null, null, null];
+	winner = null;
+	saltyRevealDone = false;
+	// Remove any end text
+	if (LK.gui.center.children.length > 0) {
+		for (var i = LK.gui.center.children.length - 1; i >= 0; i--) {
+			LK.gui.center.removeChild(LK.gui.center.children[i]);
+		}
+	}
+	// Reset birds and apple
+	for (var i = 0; i < 3; i++) {
+		birds[i].x = birdPositions[i];
+		birds[i].y = 2732 - 300;
+		birds[i].rotation = 0;
+		birds[i].hideSpeech();
+	}
+	apple.x = 1024;
+	apple.y = 2732 - 300 - 40;
+	apple.children[0].tint = 0xc0392b;
+	// Show first choices
+	showChoices(0);
+}
+// Restart on game reset
+game.on('reset', function () {
+	startGame();
+});
+// Start game on load
+startGame();
+// No update loop needed, all is event-driven.
\ No newline at end of file