===================================================================
--- original.js
+++ change.js
@@ -1,6 +1,153 @@
-/****
+/**** 
+* Classes
+****/ 
+// No plugins needed for MVP
+// HiCharacter: draggable by the player
+var HiCharacter = Container.expand(function () {
+	var self = Container.call(this);
+	var charAsset = self.attachAsset('hiCharacter', {
+		anchorX: 0.5,
+		anchorY: 0.5
+	});
+	// For possible future use: down/up events
+	self.down = function (x, y, obj) {};
+	self.up = function (x, y, obj) {};
+	return self;
+});
+// HiDot: collectible, spawns at random positions
+var HiDot = Container.expand(function () {
+	var self = Container.call(this);
+	var dotAsset = self.attachAsset('hiDot', {
+		anchorX: 0.5,
+		anchorY: 0.5
+	});
+	return self;
+});
+// HiTarget: the goal area
+var HiTarget = Container.expand(function () {
+	var self = Container.call(this);
+	var targetAsset = self.attachAsset('hiTarget', {
+		anchorX: 0.5,
+		anchorY: 0.5
+	});
+	return self;
+});
+
+/**** 
 * Initialize Game
-****/
+****/ 
 var game = new LK.Game({
-	backgroundColor: 0x000000
-});
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+	backgroundColor: 0xf7f7f7
+});
+
+/**** 
+* Game Code
+****/ 
+// Character: red box, Target: green ellipse, Dot: yellow ellipse.
+// "Hi" themed assets: a character, a target, and a collectible "dot".
+// Center positions
+var centerX = 2048 / 2;
+var centerY = 2732 / 2;
+// Score display
+var scoreTxt = new Text2('0', {
+	size: 140,
+	fill: 0x222222
+});
+scoreTxt.anchor.set(0.5, 0);
+LK.gui.top.addChild(scoreTxt);
+// "Hı!" greeting text at the top center, below the score
+var hiTxt = new Text2('Hı!', {
+	size: 120,
+	fill: 0xD83318
+});
+hiTxt.anchor.set(0.5, 0);
+hiTxt.y = 160;
+LK.gui.top.addChild(hiTxt);
+// Create and position the target near the bottom center
+var hiTarget = new HiTarget();
+hiTarget.x = centerX;
+hiTarget.y = 2732 - 350;
+game.addChild(hiTarget);
+// Create and position the character near the top center
+var hiCharacter = new HiCharacter();
+hiCharacter.x = centerX;
+hiCharacter.y = 500;
+game.addChild(hiCharacter);
+// Dots array
+var hiDots = [];
+// Dragging logic
+var dragNode = null;
+// For intersection state tracking
+var lastTargetIntersecting = false;
+// Helper: spawn a dot at a random position (not overlapping with target or character)
+function spawnDot() {
+	var dot = new HiDot();
+	// Avoid top 200px and bottom 400px, and avoid left/right 100px
+	var minX = 100 + dot.width / 2;
+	var maxX = 2048 - 100 - dot.width / 2;
+	var minY = 300 + dot.height / 2;
+	var maxY = 2732 - 400 - dot.height / 2;
+	// Try up to 10 times to avoid spawning on character or target
+	for (var i = 0; i < 10; i++) {
+		dot.x = minX + Math.random() * (maxX - minX);
+		dot.y = minY + Math.random() * (maxY - minY);
+		// Check overlap with character or target
+		if (!dot.intersects(hiCharacter) && !dot.intersects(hiTarget)) break;
+	}
+	hiDots.push(dot);
+	game.addChild(dot);
+}
+// Initial dot
+spawnDot();
+// Move handler: drag character, check for dot/target intersections
+function handleMove(x, y, obj) {
+	if (dragNode) {
+		// Clamp to game area (avoid top left 100x100)
+		var newX = Math.max(hiCharacter.width / 2 + 20, Math.min(2048 - hiCharacter.width / 2 - 20, x));
+		var newY = Math.max(hiCharacter.height / 2 + 120, Math.min(2732 - hiCharacter.height / 2 - 20, y));
+		dragNode.x = newX;
+		dragNode.y = newY;
+	}
+	// Check for dot collection
+	for (var i = hiDots.length - 1; i >= 0; i--) {
+		var dot = hiDots[i];
+		if (hiCharacter.intersects(dot)) {
+			// Collect dot
+			dot.destroy();
+			hiDots.splice(i, 1);
+			LK.setScore(LK.getScore() + 1);
+			scoreTxt.setText(LK.getScore());
+			// Spawn a new dot
+			spawnDot();
+		}
+	}
+	// Check for reaching the target (win condition: must have at least 5 points)
+	var nowIntersecting = hiCharacter.intersects(hiTarget);
+	if (!lastTargetIntersecting && nowIntersecting && LK.getScore() >= 5) {
+		LK.effects.flashScreen(0x83de44, 800);
+		LK.showYouWin();
+	}
+	lastTargetIntersecting = nowIntersecting;
+}
+// Touch/mouse events
+game.down = function (x, y, obj) {
+	// Only start drag if touch is on character
+	var local = hiCharacter.toLocal(game.toGlobal({
+		x: x,
+		y: y
+	}));
+	if (local.x >= -hiCharacter.width / 2 && local.x <= hiCharacter.width / 2 && local.y >= -hiCharacter.height / 2 && local.y <= hiCharacter.height / 2) {
+		dragNode = hiCharacter;
+		handleMove(x, y, obj);
+	}
+};
+game.move = handleMove;
+game.up = function (x, y, obj) {
+	dragNode = null;
+};
+// Game update: not needed for MVP, but required for intersection state tracking
+game.update = function () {
+	// No per-frame logic needed except for intersection state tracking
+	var nowIntersecting = hiCharacter.intersects(hiTarget);
+	lastTargetIntersecting = nowIntersecting;
+};
\ No newline at end of file