/**** 
* Classes
****/ 
// Meteor class: Falling enemy
var Meteor = Container.expand(function () {
	var self = Container.call(this);
	var meteor = self.attachAsset('meteor', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	// Add a hitbox property (circle for simplicity)
	self.hitbox = {
		x: 0,
		y: 0,
		radius: meteor.width * 0.38 // slightly smaller than graphic for fairness
	};
	// Randomize speed and rotation
	self.speed = 12 + Math.random() * meteorSpeedBoost;
	self.rotationSpeed = (Math.random() - 0.5) * 0.08;
	// For intersection tracking
	self.lastIntersecting = false;
	self.update = function () {
		self.y += self.speed * 0.4; // slowed down to 40% of original speed
		self.rotation += self.rotationSpeed;
		// Update hitbox position
		self.hitbox.x = self.x;
		self.hitbox.y = self.y;
	};
	return self;
});

/**** 
* Initialize Game
****/ 
// Turret class: Player's cannon at the bottom
var game = new LK.Game({
	backgroundColor: 0x0a2233
});

/**** 
* Game Code
****/ 
// Sound effects
// Explosion effect (for future use)
// Earth: Ground at the bottom
// Meteor: Falling enemy
// Projectile: Player's bullet
// Turret: Defense cannon at the bottom
// Game variables
var meteors = [];
var earth;
var scoreTxt;
var livesTxt;
var lives = 5;
var score = 0;
var meteorSpawnInterval = 60; // frames
var meteorSpeedBoost = 0; // increases as game progresses
var meteorTimer = 0;
earth = LK.getAsset('earth', {
	anchorX: 0.5,
	anchorY: 1,
	x: 2048 / 2,
	y: 2732
});
game.addChild(earth);
// Score text (top center)
scoreTxt = new Text2('Score: 0', {
	size: 100,
	fill: "#fff"
});
scoreTxt.anchor.set(0.5, 0);
LK.gui.top.addChild(scoreTxt);
// Lives text (top right, avoid top left 100x100)
livesTxt = new Text2('Lives: 5', {
	size: 80,
	fill: 0xFFB300
});
livesTxt.anchor.set(1, 0);
LK.gui.topRight.addChild(livesTxt);
game.move = function (x, y, obj) {
	// Check if a meteor is tapped
	for (var i = meteors.length - 1; i >= 0; i--) {
		var mtr = meteors[i];
		// Calculate distance from tap to meteor center
		var dx = x - mtr.x;
		var dy = y - mtr.y;
		var dist = Math.sqrt(dx * dx + dy * dy);
		if (dist <= mtr.hitbox.radius) {
			// Destroy meteor
			mtr.destroy();
			meteors.splice(i, 1);
			score += 1;
			scoreTxt.setText('Score: ' + score);
			// Optional: add explosion effect here if desired
			break; // Only destroy one meteor per tap
		}
	}
};
game.up = function (x, y, obj) {};
// Main update loop
game.update = function () {
	// Spawn meteors
	meteorTimer++;
	var spawnRate = Math.max(18, meteorSpawnInterval - Math.floor(score / 10) * 4);
	if (meteorTimer >= spawnRate) {
		meteorTimer = 0;
		var m = new Meteor();
		// Random X, avoid edges
		m.x = 120 + Math.random() * (2048 - 240);
		m.y = -80;
		meteors.push(m);
		game.addChild(m);
	}
	// Increase difficulty
	meteorSpeedBoost = Math.min(18, Math.floor(score / 8) * 2);
	// Update meteors
	for (var k = meteors.length - 1; k >= 0; k--) {
		var mtr = meteors[k];
		mtr.update();
		// If meteor hits earth
		if (mtr.y + 60 >= earth.y - earth.height / 2) {
			LK.getSound('lose').play();
			mtr.destroy();
			meteors.splice(k, 1);
			lives -= 1;
			livesTxt.setText('Lives: ' + lives);
			// Flash screen
			LK.effects.flashScreen(0xff0000, 400);
			if (lives <= 0) {
				LK.showGameOver();
				return;
			}
		}
	}
};

===================================================================
--- original.js
+++ change.js
@@ -76,9 +76,27 @@
 	fill: 0xFFB300
 });
 livesTxt.anchor.set(1, 0);
 LK.gui.topRight.addChild(livesTxt);
-game.move = function (x, y, obj) {};
+game.move = function (x, y, obj) {
+	// Check if a meteor is tapped
+	for (var i = meteors.length - 1; i >= 0; i--) {
+		var mtr = meteors[i];
+		// Calculate distance from tap to meteor center
+		var dx = x - mtr.x;
+		var dy = y - mtr.y;
+		var dist = Math.sqrt(dx * dx + dy * dy);
+		if (dist <= mtr.hitbox.radius) {
+			// Destroy meteor
+			mtr.destroy();
+			meteors.splice(i, 1);
+			score += 1;
+			scoreTxt.setText('Score: ' + score);
+			// Optional: add explosion effect here if desired
+			break; // Only destroy one meteor per tap
+		}
+	}
+};
 game.up = function (x, y, obj) {};
 // Main update loop
 game.update = function () {
 	// Spawn meteors