/**** 
* Plugins
****/ 
var tween = LK.import("@upit/tween.v1");
var facekit = LK.import("@upit/facekit.v1");
var storage = LK.import("@upit/storage.v1", {
	highScore_slow: 0,
	highScore_normal: 0,
	highScore_fast: 0,
	totalPoints: 0,
	extraLives: 0,
	extraLifeOwned: false,
	silah2Owned: false,
	silah3Owned: false,
	silah4Owned: false,
	note2Owned: false,
	note3Owned: false,
	note4Owned: false,
	currentNoteType: "note",
	currentWeapon: "ball"
});

/**** 
* Classes
****/ 
// Ball class: the fixed shooter at bottom left
var Ball = Container.expand(function () {
	var self = Container.call(this);
	var ballSize = currentWeapon === 'Silah3' ? 700 : currentWeapon === 'Silah4' ? 700 : 850;
	var ballAsset = self.attachAsset(currentWeapon, {
		anchorX: 0.5,
		anchorY: 0.5,
		width: ballSize,
		height: ballSize,
		color: 0xffffff,
		shape: 'ellipse'
	});
	return self;
});
// Bullet class: fired from ball towards crosshair
var Bullet = Container.expand(function () {
	var self = Container.call(this);
	var bulletAsset = self.attachAsset('bullet', {
		anchorX: 0.5,
		anchorY: 0.5,
		width: BULLET_SIZE,
		height: BULLET_SIZE,
		color: 0x00e6e6,
		shape: 'ellipse'
	});
	self.vx = 0;
	self.vy = 0;
	self.update = function () {
		self.x += self.vx;
		self.y += self.vy;
	};
	return self;
});
// Crosshair class: follows facekit position
var Crosshair = Container.expand(function () {
	var self = Container.call(this);
	var crossAsset = self.attachAsset('crosshair', {
		anchorX: 0.5,
		anchorY: 0.5,
		width: CROSS_SIZE,
		height: CROSS_SIZE,
		color: 0xff0000,
		shape: 'ellipse'
	});
	return self;
});
// Ball
// Crosshair
// Bullet
// Button background
// Music tracks
// KucukNote class: horizontal moving note (slides left to right or right to left)
var KucukNote = Container.expand(function () {
	var self = Container.call(this);
	var kucukAsset = self.attachAsset('kucuk_nota', {
		anchorX: 0.5,
		anchorY: 0.5,
		width: 160,
		height: 160
	});
	self.vx = 0; // horizontal velocity
	self.vy = 0; // vertical velocity (minimal)
	self.hit = false;
	self.isKucuk = true; // flag for special handling
	self.update = function () {
		self.x += self.vx;
		self.y += self.vy;
	};
	return self;
});
// MusicNoteEffect class: floating music note symbol when a note is hit
var MusicNoteEffect = Container.expand(function () {
	var self = Container.call(this);
	// Use a Text2 object for the music note symbol
	var noteSymbol = new Text2("♪", {
		size: 120,
		fill: "#fff"
	});
	noteSymbol.anchor.set(0.5, 0.5);
	self.addChild(noteSymbol);
	// Animate: float up and fade out
	self.start = function (startX, startY) {
		self.x = startX;
		self.y = startY;
		self.alpha = 1;
		// Tween upward and fade out
		tween(self, {
			y: self.y - 220,
			alpha: 0
		}, {
			duration: 700,
			easing: tween.cubicOut,
			onFinish: function onFinish() {
				self.destroy();
			}
		});
	};
	return self;
});
// NotaggNote class: falling notagg note (special note, ends game if tapped)
var NotaggNote = Container.expand(function () {
	var self = Container.call(this);
	var notaggAsset = self.attachAsset('Notagg', {
		anchorX: 0.5,
		anchorY: 0.5,
		width: NOTE_WIDTH,
		height: NOTE_HEIGHT
	});
	self.column = 0;
	self.speed = noteFallSpeed;
	self.hit = false;
	self.isNotagg = true; // flag for special handling
	self.update = function () {
		self.y += self.speed;
	};
	return self;
});
// Note class: falling note
var Note = Container.expand(function () {
	var self = Container.call(this);
	// Use the currently selected note type
	var noteAssetId = currentNoteType;
	// Randomly pick a color for the note
	var color = NOTE_COLORS[Math.floor(Math.random() * NOTE_COLORS.length)];
	var noteAsset = self.attachAsset(noteAssetId, {
		anchorX: 0.5,
		anchorY: 0.5,
		width: NOTE_WIDTH,
		// now wider
		height: NOTE_HEIGHT,
		color: noteAssetId === 'note' ? color : 0xffffff,
		shape: noteAssetId === 'note' ? 'box' : 'ellipse'
	});
	self.column = 0; // which column this note is in
	self.speed = noteFallSpeed; // will be set on spawn
	self.hit = false; // has this note been hit
	self.update = function () {
		self.y += self.speed;
	};
	return self;
});

/**** 
* Initialize Game
****/ 
var game = new LK.Game({
	backgroundColor: 0x181a20
});

/**** 
* Game Code
****/ 
// Ensure Notagg matches note image size
// --- Constants ---
// Note: All note assets will be ellipses with different colors for variety
var NOTE_COLORS = [0xffe066, 0x66b3ff, 0xff66a3, 0x7cff66, 0xff8c66];
var GAME_W = 2048;
var GAME_H = 2732;
// --- Dynamic Gradient Background ---
// We'll use two large colored rectangles, tweening their tints and alpha for a subtle animated gradient effect.
var bgLayer1 = null;
var bgLayer2 = null;
var bgGradientColors = [0x8635f1,
// purple
0x66b3ff,
// blue
0xff66a3,
// pink
0x7cff66,
// green
0xffe066,
// yellow
0xb39ddb // lavender
];
var bgColorIdx1 = 0;
var bgColorIdx2 = 1;
var bgTweenDuration = 8000; // ms, slightly longer for smoother transitions
function setupGradientBackground() {
	// Remove if already present
	if (bgLayer1) {
		bgLayer1.destroy();
		bgLayer1 = null;
	}
	if (bgLayer2) {
		bgLayer2.destroy();
		bgLayer2 = null;
	}
	// Layer 1
	bgLayer1 = LK.getAsset('softbg2', {
		anchorX: 0.5,
		anchorY: 0.5,
		width: GAME_W * 1.1,
		height: GAME_H * 1.1,
		x: GAME_W / 2,
		y: GAME_H / 2,
		// Start with first color, slightly more visible
		tint: bgGradientColors[bgColorIdx1],
		alpha: 0.32
	});
	// Layer 2
	bgLayer2 = LK.getAsset('softbg2', {
		anchorX: 0.5,
		anchorY: 0.5,
		width: GAME_W * 1.1,
		height: GAME_H * 1.1,
		x: GAME_W / 2,
		y: GAME_H / 2,
		// Start with second color, slightly more visible
		tint: bgGradientColors[bgColorIdx2],
		alpha: 0.22
	});
	// Add to back of display list
	game.addChildAt(bgLayer1, 0);
	game.addChildAt(bgLayer2, 1);
	// Start the animation loop
	animateGradientBackground();
}
function animateGradientBackground() {
	// Pick next color indices
	var nextIdx1 = (bgColorIdx1 + 1) % bgGradientColors.length;
	var nextIdx2 = (bgColorIdx2 + 1) % bgGradientColors.length;
	// Animate tints and alpha for both layers, smoothly transitioning to next color
	tween(bgLayer1, {
		tint: bgGradientColors[nextIdx1],
		alpha: 0.32
	}, {
		duration: bgTweenDuration,
		easing: tween.easeInOut,
		onFinish: function onFinish() {
			bgColorIdx1 = nextIdx1;
			animateGradientBackground();
		}
	});
	tween(bgLayer2, {
		tint: bgGradientColors[nextIdx2],
		alpha: 0.22
	}, {
		duration: bgTweenDuration,
		easing: tween.easeInOut,
		onFinish: function onFinish() {
			bgColorIdx2 = nextIdx2;
		}
	});
}
// Call setupGradientBackground once at game start
setupGradientBackground();
var BALL_SIZE = currentWeapon === 'Silah3' ? 700 : currentWeapon === 'Silah4' ? 700 : 550;
var NOTE_WIDTH = 180; // was 120, now wider for less thin look
var NOTE_HEIGHT = 180; // reduced from 260 to make notes less long
var CROSS_SIZE = 160;
var BULLET_SIZE = 60;
var NOTE_COLS = 5;
var NOTE_MARGIN = 60;
var NOTE_AREA_W = GAME_W - 2 * NOTE_MARGIN;
var NOTE_COL_W = NOTE_AREA_W / NOTE_COLS;
var NOTE_START_Y = -NOTE_HEIGHT;
var BALL_X = 180;
var BALL_Y = GAME_H - 150;
var CROSS_MIN_X = 200;
var CROSS_MAX_X = GAME_W - 200;
var CROSS_MIN_Y = 200;
var CROSS_MAX_Y = GAME_H - 400;
var BULLET_SPEED = 48; // px per frame
// --- Game State ---
var notes = [];
var kucukNotes = [];
var bullets = [];
var crosshair = null;
var ball = null;
var scoreTxt = null;
var livesTxt = null;
var tipTxt = null;
var lastNoteSpawnTick = 0;
var noteFallSpeed = 12; // will be set by difficulty
var noteSpawnInterval = 60; // ticks between notes, will be set by difficulty
var difficulty = null; // 'slow', 'normal', 'fast', 'training'
var gameStarted = false;
var trainingMode = false; // flag for training mode
var canShoot = true;
var lastScore = 0;
var lives = 3; // Player starts with 3 lives
var kucukNoteActive = false; // Track if kucuk note is active
var kucukNoteTimer = null; // Timer for kucuk note duration
var KUCUK_NOTE_DURATION = 10000; // 10 seconds in milliseconds
// Wave system variables
var waveActive = false;
var waveStartTime = 0;
var waveDuration = 6000; // 6 seconds in milliseconds
var waveNumber = 0;
var lastWaveScore = 0;
var waveSpawnTimer = 0;
var waveSpawnInterval = 800; // spawn every 800ms during wave
var musicTracks = [{
	id: 'music1',
	name: 'Parça 1'
}, {
	id: 'music2',
	name: 'Parça 2'
}, {
	id: 'music3',
	name: 'Parça 3'
}];
var currentMusic = null;
var musicPaused = false;
var musicPosition = 0;
// Market state
var marketOpen = false;
var marketItems = {};
// Initialize current selections from storage or use defaults
var currentWeapon = storage.currentWeapon || 'ball'; // Track current weapon, restore from storage
var currentNoteType = storage.currentNoteType || 'note'; // Track current note type, restore from storage
// Ensure the storage values are properly set if they don't exist
if (!storage.currentWeapon) {
	storage.currentWeapon = 'ball';
}
if (!storage.currentNoteType) {
	storage.currentNoteType = 'note';
}
// --- Difficulty Presets ---
// Slowed down for all modes
var DIFFICULTY_PRESETS = {
	'slow': {
		noteFallSpeed: 5,
		noteSpawnInterval: 120
	},
	'normal': {
		noteFallSpeed: 6,
		noteSpawnInterval: 90
	},
	'fast': {
		noteFallSpeed: 8,
		noteSpawnInterval: 60
	}
};
// --- UI: Difficulty Selection ---
var diffBtns = [];
function showDifficultyMenu() {
	// Only start menu music if not paused (coming from market)
	if (!musicPaused) {
		LK.stopMusic();
		LK.playMusic('Menu1', {
			loop: true
		});
	}
	// Hide facekit video feed if visible
	if (facekit && typeof facekit.setVisible === "function") {
		facekit.setVisible(false);
	}
	// Add Backr image as background
	if (!game._diffMenuBackr) {
		var backr = LK.getAsset('Backr', {
			anchorX: 0.5,
			anchorY: 0.5,
			width: GAME_W,
			height: GAME_H,
			x: GAME_W / 2,
			y: GAME_H / 2,
			scaleMode: 'nearest' // prevent blurriness by using nearest neighbor scaling
		});
		if (typeof backr.setScaleMode === "function") {
			backr.setScaleMode('nearest');
		}
		game.addChild(backr);
		game._diffMenuBackr = backr;
	}
	var btnLabels = [{
		key: 'slow',
		label: 'Slow'
	}, {
		key: 'normal',
		label: 'Normal'
	}, {
		key: 'fast',
		label: 'Fast'
	}, {
		key: 'training',
		label: 'Training'
	}];
	var btnW = 500,
		btnH = 180,
		btnGap = 60;
	var startY = GAME_H / 2 - (btnLabels.length * btnH + (btnLabels.length - 1) * btnGap) / 2;
	for (var i = 0; i < btnLabels.length; i++) {
		var btn = new Container();
		var bg = btn.attachAsset('btnbg', {
			anchorX: 0.5,
			anchorY: 0.5,
			width: btnW,
			height: btnH,
			color: 0x222a38,
			shape: 'box'
		});
		bg.y += 18; // Move the btnbg image slightly downward
		// High score text above the button (skip for training mode)
		if (btnLabels[i].key !== 'training') {
			var hsKey = "highScore_" + btnLabels[i].key;
			var hsVal = storage[hsKey] || 0;
			var hsTxt = new Text2("High Score: " + hsVal, {
				size: 54,
				fill: "#fff"
			});
			hsTxt.anchor.set(0.5, 1);
			hsTxt.x = 0;
			// Move the high score text closer to the btnmg box (was -btnH/2-2, now -btnH/2+24)
			hsTxt.y = -btnH / 2 + 24; // above the btnbg, but closer to the button
			btn.addChild(hsTxt);
		} else {
			// Training mode - no description text
		}
		var txt = new Text2(btnLabels[i].label, {
			size: 90,
			fill: "#fff"
		});
		txt.anchor.set(0.5, 0.5);
		txt.x = 0;
		txt.y = 18; // Match the btnbg y offset to center text in button box
		btn.addChild(txt);
		btn.x = GAME_W / 2;
		btn.y = startY + i * (btnH + btnGap);
		btn.difficulty = btnLabels[i].key;
		btn.down = function (x, y, obj) {
			// Play button sound
			var buttonSound = LK.getSound('buton');
			if (buttonSound && typeof buttonSound.play === "function") {
				buttonSound.play();
			}
			startGame(this.difficulty);
		};
		game.addChild(btn);
		diffBtns.push(btn);
	}
	// Add market button in bottom right corner
	var marketBtn = new Container();
	var marketBg = marketBtn.attachAsset('btnbg', {
		anchorX: 0.5,
		anchorY: 0.5,
		width: 250,
		height: 220,
		color: 0x4a5568,
		shape: 'box'
	});
	var marketImg = marketBtn.attachAsset('Market', {
		anchorX: 0.5,
		anchorY: 0.5,
		width: 100,
		height: 100,
		x: 0,
		y: 0
	});
	marketBtn.x = GAME_W - 200;
	marketBtn.y = GAME_H - 150;
	marketBtn.down = function (x, y, obj) {
		// Play button sound
		var buttonSound = LK.getSound('buton');
		if (buttonSound && typeof buttonSound.play === "function") {
			buttonSound.play();
		}
		// Play Marketdoor sound when market opens
		var marketdoorSound = LK.getSound('Marketdoor');
		if (marketdoorSound && typeof marketdoorSound.play === "function") {
			marketdoorSound.play();
		}
		showMarket();
	};
	game.addChild(marketBtn);
	diffBtns.push(marketBtn);
	// Show tip
	if (!tipTxt) {
		tipTxt = new Text2("AIM AT THE NOTES BY\nMOVING YOUR HEAD\nAND FIRE THE GUN BY\nTAPPING THE SCREEN.", {
			size: 70,
			fill: 0xFFFFFF
		});
		tipTxt.anchor.set(0.5, 0);
		// Add border image behind tipTxt, sized to match the text (increased size for more padding)
		var borderImg = LK.getAsset('Cercive', {
			anchorX: 0.5,
			anchorY: 0,
			width: tipTxt.width * 1.28,
			height: tipTxt.height * 1.28
		});
		borderImg.x = 0;
		borderImg.y = -38; // move border up a bit more
		// Create a container to hold both
		var tipContainer = new Container();
		tipContainer.addChild(borderImg);
		tipContainer.addChild(tipTxt);
		tipContainer.x = GAME_W / 2;
		tipContainer.y = 180;
		game.addChild(tipContainer);
		// Store for later removal
		game._tipBg = borderImg;
		game._tipContainer = tipContainer;
	} else {
		// If already created, just update position
		if (game._tipContainer) {
			game._tipContainer.x = GAME_W / 2;
			game._tipContainer.y = 180;
		}
	}
}
// Remove difficulty menu
function hideDifficultyMenu() {
	// Restore facekit video feed
	if (facekit && typeof facekit.setVisible === "function") {
		facekit.setVisible(true);
	}
	// Remove Backr background if present
	if (game._diffMenuBackr) {
		game._diffMenuBackr.destroy();
		game._diffMenuBackr = null;
	}
	for (var i = 0; i < diffBtns.length; i++) {
		diffBtns[i].destroy();
	}
	diffBtns = [];
	if (tipTxt) {
		tipTxt.destroy();
		tipTxt = null;
		if (game._tipBg) {
			game._tipBg.destroy();
			game._tipBg = null;
		}
		if (game._tipContainer) {
			game._tipContainer.destroy();
			game._tipContainer = null;
		}
	}
}
// --- Market Functions ---
function showMarket() {
	marketOpen = true;
	// Pause current music instead of stopping
	if (!musicPaused) {
		musicPaused = true;
		// Note: LK doesn't have pause functionality, so we'll track this state
	}
	hideDifficultyMenu();
	// Add market background
	var marketBg = LK.getAsset('MarketB', {
		anchorX: 0.5,
		anchorY: 0.5,
		width: GAME_W,
		height: GAME_H,
		x: GAME_W / 2,
		y: GAME_H / 2
	});
	game.addChild(marketBg);
	game._marketBg = marketBg;
	// Market title removed per request
	// Currency display in top right corner with Para symbol
	var paraSymbol = LK.getAsset('Para', {
		anchorX: 1,
		anchorY: 0,
		width: 110,
		height: 110,
		x: GAME_W - 50,
		y: 50
	});
	game.addChild(paraSymbol);
	game._marketPara = paraSymbol;
	var currencyTxt = new Text2(storage.totalPoints.toString(), {
		size: 80,
		fill: 0xFFFFFF
	});
	currencyTxt.anchor.set(1, 0);
	currencyTxt.x = GAME_W - 170; // Position to the left of Para symbol (adjusted for larger symbol)
	currencyTxt.y = 50;
	game.addChild(currencyTxt);
	game._marketCurrency = currencyTxt;
	// Create weapon card items
	var itemBtns = [];
	var weaponItems = {
		ballSilah: {
			name: 'Ball Weapon',
			cost: 0,
			image: 'ball',
			owned: true
		},
		silah2: {
			name: 'Silah2',
			cost: 50,
			image: 'Silah2'
		},
		silah3: {
			name: 'Silah3',
			cost: 134,
			image: 'Silah3'
		},
		silah4: {
			name: 'Silah4',
			cost: 179,
			image: 'Silah4'
		}
	};
	// Create note items
	var noteItems = {
		note: {
			name: 'Note',
			cost: 0,
			image: 'note',
			owned: true
		},
		note2: {
			name: 'Note2',
			cost: 45,
			image: 'Note2'
		},
		note3: {
			name: 'Note3',
			cost: 70,
			image: 'Note3'
		},
		note4: {
			name: 'Note4',
			cost: 110,
			image: 'Note4'
		}
	};
	var weaponKeys = Object.keys(weaponItems);
	var noteKeys = Object.keys(noteItems);
	var cardsPerRow = 4; // Changed from 3 to 4 to fit all weapons in one row
	var cardW = 350;
	var cardH = 450;
	var cardGapX = 80;
	var cardGapY = 60;
	var startX = 50; // Adjusted to center 4 cards horizontally
	var startY = 500; // Move higher to make room for note row
	for (var i = 0; i < weaponKeys.length; i++) {
		var itemKey = weaponKeys[i];
		var item = weaponItems[itemKey];
		var row = Math.floor(i / cardsPerRow);
		var col = i % cardsPerRow;
		var itemCard = new Container();
		// Card background
		var cardBg = itemCard.attachAsset('Marketalan', {
			anchorX: 0.5,
			anchorY: 0.5,
			width: cardW,
			height: cardH - 100
		});
		// Weapon image at top of card
		var weaponImg = itemCard.attachAsset(item.image, {
			anchorX: 0.5,
			anchorY: 0.5,
			width: item.image === 'Silah3' ? 350 : item.image === 'Silah2' ? 350 : item.image === 'Silah4' ? 300 : 250,
			height: item.image === 'Silah3' ? 350 : item.image === 'Silah2' ? 350 : item.image === 'Silah4' ? 300 : 250,
			x: 0,
			y: item.image === 'Silah3' ? 0 : item.image === 'ball' ? 20 : item.image === 'Silah4' ? 10 : 15
		});
		// Weapon name below image - removed for cleaner display
		// Buy button at bottom
		var buyBtn = new Container();
		var isOwned = item.owned === true;
		var canAfford = canAffordItem(itemKey);
		var buyBg = buyBtn.attachAsset('btnbg', {
			anchorX: 0.5,
			anchorY: 0.5,
			width: 280,
			height: 100,
			color: isOwned ? 0x444444 : canAfford ? 0x00cc00 : 0x666666,
			shape: 'box'
		});
		// Check if item is purchased (not just owned by default)
		var isPurchased = itemKey === 'silah2' && storage.silah2Owned || itemKey === 'silah3' && storage.silah3Owned || itemKey === 'silah4' && storage.silah4Owned || itemKey === 'ballSilah' && item.owned;
		// Check if this is the currently active weapon
		var isActiveWeapon = itemKey === 'ballSilah' && currentWeapon === 'ball' || itemKey === 'silah2' && currentWeapon === 'Silah2' || itemKey === 'silah3' && currentWeapon === 'Silah3' || itemKey === 'silah4' && currentWeapon === 'Silah4';
		var buttonText = isPurchased ? "Use" : isOwned ? "Owned" : "Buy - " + item.cost;
		// Update button color based on whether it's active
		if (isPurchased && isActiveWeapon) {
			buyBg.tint = 0x808080; // Gray for active weapon
		}
		var buyTxt = new Text2(buttonText, {
			size: 45,
			fill: "#fff"
		});
		buyTxt.anchor.set(0.5, 0.5);
		buyTxt.x = 0;
		buyTxt.y = 0;
		buyBtn.addChild(buyTxt);
		buyBtn.x = 0;
		buyBtn.y = cardH / 2 + 30; // Position button closer to the card frame
		// Add all elements to card
		itemCard.addChild(weaponImg);
		itemCard.addChild(buyBtn);
		// Position card
		itemCard.x = startX + col * (cardW + cardGapX) + cardW / 2;
		itemCard.y = startY + row * (cardH + cardGapY);
		itemCard.itemKey = itemKey;
		// Store button background reference for color updates
		buyBtn.buyBg = buyBg;
		// Button functionality
		if (isPurchased) {
			// Use button functionality
			buyBtn.down = function (x, y, obj) {
				var buttonSound = LK.getSound('buton');
				if (buttonSound && typeof buttonSound.play === "function") {
					buttonSound.play();
				}
				// Switch weapon
				var weaponKey = this.parent.itemKey;
				if (weaponKey === 'ballSilah') {
					currentWeapon = 'ball';
				} else if (weaponKey === 'silah2') {
					currentWeapon = 'Silah2';
				} else if (weaponKey === 'silah3') {
					currentWeapon = 'Silah3';
				} else if (weaponKey === 'silah4') {
					currentWeapon = 'Silah4';
				}
				// Save the selected weapon to storage
				storage.currentWeapon = currentWeapon;
				console.log("Using weapon: " + currentWeapon);
				// Update all use buttons to reflect current selections (both weapons and notes)
				if (game._marketBtns) {
					for (var i = 0; i < game._marketBtns.length; i++) {
						var card = game._marketBtns[i];
						// Find the use button in this card
						var useBtn = null;
						for (var j = 0; j < card.children.length; j++) {
							if (card.children[j].buyBg) {
								useBtn = card.children[j];
								break;
							}
						}
						if (useBtn && useBtn.buyBg) {
							// Check if this is the active weapon
							var isActiveWeapon = false;
							if (card.itemKey === 'ballSilah' && currentWeapon === 'ball') {
								isActiveWeapon = true;
							} else if (card.itemKey === 'silah2' && currentWeapon === 'Silah2') {
								isActiveWeapon = true;
							} else if (card.itemKey === 'silah3' && currentWeapon === 'Silah3') {
								isActiveWeapon = true;
							} else if (card.itemKey === 'silah4' && currentWeapon === 'Silah4') {
								isActiveWeapon = true;
							}
							// Check if this is the active note
							var isActiveNote = false;
							if (card.itemKey === 'note' && currentNoteType === 'note') {
								isActiveNote = true;
							} else if (card.itemKey === 'note2' && currentNoteType === 'Note2') {
								isActiveNote = true;
							} else if (card.itemKey === 'note3' && currentNoteType === 'Note3') {
								isActiveNote = true;
							} else if (card.itemKey === 'note4' && currentNoteType === 'Note4') {
								isActiveNote = true;
							}
							// Update button color - gray if active, light blue if not
							useBtn.buyBg.tint = isActiveWeapon || isActiveNote ? 0x808080 : 0x87CEEB;
						}
					}
				}
			};
		} else if (!isOwned && canAfford) {
			// Purchase functionality - only if not owned and can afford
			buyBtn.down = function (x, y, obj) {
				var buttonSound = LK.getSound('buton');
				if (buttonSound && typeof buttonSound.play === "function") {
					buttonSound.play();
				}
				purchaseItem(this.parent.itemKey);
			};
		}
		game.addChild(itemCard);
		itemBtns.push(itemCard);
	}
	// Create note cards in second row
	for (var i = 0; i < noteKeys.length; i++) {
		var noteKey = noteKeys[i];
		var noteItem = noteItems[noteKey];
		var noteCard = new Container();
		// Card background
		var cardBg = noteCard.attachAsset('Marketalan', {
			anchorX: 0.5,
			anchorY: 0.5,
			width: cardW,
			height: cardH - 100
		});
		// Note image at top of card
		var noteImg = noteCard.attachAsset(noteItem.image, {
			anchorX: 0.5,
			anchorY: 0.5,
			width: 250,
			height: 250,
			x: 0,
			y: 20
		});
		// Buy/Use button at bottom
		var buyBtn = new Container();
		var isOwned = noteItem.owned === true;
		var canAfford = canAffordNoteItem(noteKey);
		var buyBg = buyBtn.attachAsset('btnbg', {
			anchorX: 0.5,
			anchorY: 0.5,
			width: 280,
			height: 100,
			color: isOwned ? 0x444444 : canAfford ? 0x00cc00 : 0x666666,
			shape: 'box'
		});
		// Check if note item is purchased
		var isPurchased = noteKey === 'note' && noteItem.owned || noteKey === 'note2' && storage.note2Owned || noteKey === 'note3' && storage.note3Owned || noteKey === 'note4' && storage.note4Owned;
		// Check if this is the currently active note type
		var isActiveNote = noteKey === 'note' && currentNoteType === 'note' || noteKey === 'note2' && currentNoteType === 'Note2' || noteKey === 'note3' && currentNoteType === 'Note3' || noteKey === 'note4' && currentNoteType === 'Note4';
		var buttonText = isPurchased ? "Use" : isOwned ? "Owned" : "Buy - " + noteItem.cost;
		// Update button color based on whether it's active
		if (isPurchased && isActiveNote) {
			buyBg.tint = 0x808080; // Gray for active note
		}
		var buyTxt = new Text2(buttonText, {
			size: 45,
			fill: "#fff"
		});
		buyTxt.anchor.set(0.5, 0.5);
		buyTxt.x = 0;
		buyTxt.y = 0;
		buyBtn.addChild(buyTxt);
		buyBtn.x = 0;
		buyBtn.y = cardH / 2 + 30;
		// Add elements to note card
		noteCard.addChild(noteImg);
		noteCard.addChild(buyBtn);
		// Position note card in second row
		noteCard.x = startX + i * (cardW + cardGapX) + cardW / 2;
		noteCard.y = startY + (cardH + cardGapY); // Second row
		noteCard.itemKey = noteKey;
		// Store button background reference
		buyBtn.buyBg = buyBg;
		// Button functionality
		if (isPurchased) {
			// Use button functionality
			buyBtn.down = function (x, y, obj) {
				var buttonSound = LK.getSound('buton');
				if (buttonSound && typeof buttonSound.play === "function") {
					buttonSound.play();
				}
				// Switch note type
				var noteTypeKey = this.parent.itemKey;
				// Set the current note type based on selection
				if (noteTypeKey === 'note') {
					currentNoteType = 'note';
				} else if (noteTypeKey === 'note2') {
					currentNoteType = 'Note2';
				} else if (noteTypeKey === 'note3') {
					currentNoteType = 'Note3';
				} else if (noteTypeKey === 'note4') {
					currentNoteType = 'Note4';
				}
				// Save the selected note type to storage
				storage.currentNoteType = currentNoteType;
				console.log("Using note type: " + currentNoteType);
				// Update all note use buttons to reflect current selection
				if (game._marketBtns) {
					for (var i = 0; i < game._marketBtns.length; i++) {
						var card = game._marketBtns[i];
						// Only process note cards (not weapon cards)
						if (card.itemKey === 'note' || card.itemKey === 'note2' || card.itemKey === 'note3' || card.itemKey === 'note4') {
							// Find the use button in this card
							var useBtn = null;
							for (var j = 0; j < card.children.length; j++) {
								if (card.children[j].buyBg) {
									useBtn = card.children[j];
									break;
								}
							}
							if (useBtn && useBtn.buyBg) {
								// Check if this is the active note
								var isActive = card.itemKey === noteTypeKey;
								// Update button color - gray if active, light blue if not
								useBtn.buyBg.tint = isActive ? 0x808080 : 0x87CEEB;
							}
						}
					}
				}
			};
		} else if (!isOwned && canAfford) {
			// Purchase functionality
			buyBtn.down = function (x, y, obj) {
				var buttonSound = LK.getSound('buton');
				if (buttonSound && typeof buttonSound.play === "function") {
					buttonSound.play();
				}
				purchaseNoteItem(this.parent.itemKey);
			};
		}
		game.addChild(noteCard);
		itemBtns.push(noteCard);
	}
	// Create extra life card below note cards
	var extraLifeCard = new Container();
	// Card background
	var extraLifeBg = extraLifeCard.attachAsset('Marketalan', {
		anchorX: 0.5,
		anchorY: 0.5,
		width: cardW,
		height: cardH - 100
	});
	// Extra life image
	var extraLifeImg = extraLifeCard.attachAsset('canbar', {
		anchorX: 0.5,
		anchorY: 0.5,
		width: 200,
		height: 200,
		x: 0,
		y: 20
	});
	// Buy button
	var extraLifeBtn = new Container();
	var isExtraLifeOwned = storage.extraLifeOwned;
	var canAffordExtraLife = storage.totalPoints >= 90;
	var extraLifeBuyBg = extraLifeBtn.attachAsset('btnbg', {
		anchorX: 0.5,
		anchorY: 0.5,
		width: 280,
		height: 100,
		color: isExtraLifeOwned ? 0x444444 : canAffordExtraLife ? 0x00cc00 : 0x666666,
		shape: 'box'
	});
	var extraLifeButtonText = isExtraLifeOwned ? "Owned" : "Buy - 90";
	var extraLifeBuyTxt = new Text2(extraLifeButtonText, {
		size: 45,
		fill: "#fff"
	});
	extraLifeBuyTxt.anchor.set(0.5, 0.5);
	extraLifeBuyTxt.x = 0;
	extraLifeBuyTxt.y = 0;
	extraLifeBtn.addChild(extraLifeBuyTxt);
	extraLifeBtn.x = 0;
	extraLifeBtn.y = cardH / 2 + 30;
	// Add elements to card
	extraLifeCard.addChild(extraLifeImg);
	extraLifeCard.addChild(extraLifeBtn);
	// Position extra life card in third row, first position
	extraLifeCard.x = startX + cardW / 2;
	extraLifeCard.y = startY + 2 * (cardH + cardGapY);
	// Store button background reference
	extraLifeBtn.buyBg = extraLifeBuyBg;
	// Button functionality
	if (!isExtraLifeOwned && canAffordExtraLife) {
		// Purchase functionality
		extraLifeBtn.down = function (x, y, obj) {
			var buttonSound = LK.getSound('buton');
			if (buttonSound && typeof buttonSound.play === "function") {
				buttonSound.play();
			}
			// Purchase extra life
			storage.totalPoints -= 90;
			storage.extraLifeOwned = true;
			storage.extraLives = 1;
			// Play Marketbuy sound
			var marketbuySound = LK.getSound('Marketbuy');
			if (marketbuySound && typeof marketbuySound.play === "function") {
				marketbuySound.play();
			}
			// Refresh market display
			hideMarket();
			showMarket();
		};
	}
	game.addChild(extraLifeCard);
	itemBtns.push(extraLifeCard);
	// Back button
	var backBtn = new Container();
	var backBg = backBtn.attachAsset('btnbg', {
		anchorX: 0.5,
		anchorY: 0.5,
		width: 260,
		height: 130,
		color: 0x4a5568,
		shape: 'box'
	});
	var backTxt = new Text2("Back", {
		size: 75,
		fill: "#fff"
	});
	backTxt.anchor.set(0.5, 0.5);
	backTxt.x = 0;
	backTxt.y = 0;
	backBtn.addChild(backTxt);
	backBtn.x = GAME_W / 2;
	backBtn.y = GAME_H - 150;
	backBtn.down = function (x, y, obj) {
		var buttonSound = LK.getSound('buton');
		if (buttonSound && typeof buttonSound.play === "function") {
			buttonSound.play();
		}
		hideMarket();
	};
	game.addChild(backBtn);
	game._marketBtns = itemBtns;
	game._marketBackBtn = backBtn;
}
function hideMarket() {
	marketOpen = false;
	// Resume music state
	musicPaused = false;
	// Remove all market elements
	if (game._marketBg) {
		game._marketBg.destroy();
		game._marketBg = null;
	}
	// Market title cleanup removed (title no longer exists)
	if (game._marketCurrency) {
		game._marketCurrency.destroy();
		game._marketCurrency = null;
	}
	if (game._marketPara) {
		game._marketPara.destroy();
		game._marketPara = null;
	}
	if (game._marketBtns) {
		for (var i = 0; i < game._marketBtns.length; i++) {
			game._marketBtns[i].destroy();
		}
		game._marketBtns = null;
	}
	if (game._marketBackBtn) {
		game._marketBackBtn.destroy();
		game._marketBackBtn = null;
	}
	showDifficultyMenu();
}
function canAffordNoteItem(noteKey) {
	var noteItems = {
		note: {
			name: 'Note',
			cost: 0,
			image: 'note',
			owned: true
		},
		note2: {
			name: 'Note2',
			cost: 45,
			image: 'Note2'
		},
		note3: {
			name: 'Note3',
			cost: 70,
			image: 'Note3'
		},
		note4: {
			name: 'Note4',
			cost: 110,
			image: 'Note4'
		}
	};
	var item = noteItems[noteKey];
	if (item.owned) return false; // Owned items cannot be purchased
	if (noteKey === 'note2' && storage.note2Owned) return false; // Already purchased
	if (noteKey === 'note3' && storage.note3Owned) return false; // Already purchased
	if (noteKey === 'note4' && storage.note4Owned) return false; // Already purchased
	return storage.totalPoints >= item.cost;
}
function canAffordItem(itemKey) {
	var weaponItems = {
		ballSilah: {
			name: 'Ball Weapon',
			cost: 0,
			image: 'ball',
			owned: true
		},
		silah2: {
			name: 'Silah2',
			cost: 50,
			image: 'Silah2'
		},
		silah3: {
			name: 'Silah3',
			cost: 134,
			image: 'Silah3'
		},
		silah4: {
			name: 'Silah4',
			cost: 179,
			image: 'Silah4'
		}
	};
	var item = weaponItems[itemKey];
	if (item.owned) return false; // Owned items cannot be purchased
	if (itemKey === 'silah2' && storage.silah2Owned) return false; // Already purchased
	if (itemKey === 'silah3' && storage.silah3Owned) return false; // Already purchased
	if (itemKey === 'silah4' && storage.silah4Owned) return false; // Already purchased
	return storage.totalPoints >= item.cost;
}
function purchaseNoteItem(noteKey) {
	if (!canAffordNoteItem(noteKey)) return;
	var noteItems = {
		note: {
			name: 'Note',
			cost: 0,
			image: 'note',
			owned: true
		},
		note2: {
			name: 'Note2',
			cost: 45,
			image: 'Note2'
		},
		note3: {
			name: 'Note3',
			cost: 70,
			image: 'Note3'
		},
		note4: {
			name: 'Note4',
			cost: 110,
			image: 'Note4'
		}
	};
	var item = noteItems[noteKey];
	if (item.owned) return; // Cannot purchase owned items
	storage.totalPoints -= item.cost;
	if (noteKey === 'note2') {
		storage.note2Owned = true;
	} else if (noteKey === 'note3') {
		storage.note3Owned = true;
	} else if (noteKey === 'note4') {
		storage.note4Owned = true;
	}
	// Play Marketbuy sound when purchase is successful
	var marketbuySound = LK.getSound('Marketbuy');
	if (marketbuySound && typeof marketbuySound.play === "function") {
		marketbuySound.play();
	}
	// Refresh market display
	hideMarket();
	showMarket();
}
function purchaseItem(itemKey) {
	if (!canAffordItem(itemKey)) return;
	var weaponItems = {
		ballSilah: {
			name: 'Ball Weapon',
			cost: 0,
			image: 'ball',
			owned: true
		},
		silah2: {
			name: 'Silah2',
			cost: 50,
			image: 'Silah2'
		},
		silah3: {
			name: 'Silah3',
			cost: 134,
			image: 'Silah3'
		},
		silah4: {
			name: 'Silah4',
			cost: 179,
			image: 'Silah4'
		}
	};
	var item = weaponItems[itemKey];
	if (item.owned) return; // Cannot purchase owned items
	storage.totalPoints -= item.cost;
	if (itemKey === 'silah2') {
		storage.silah2Owned = true;
	} else if (itemKey === 'silah3') {
		storage.silah3Owned = true;
	} else if (itemKey === 'silah4') {
		storage.silah4Owned = true;
	}
	// Play Marketbuy sound when purchase is successful
	var marketbuySound = LK.getSound('Marketbuy');
	if (marketbuySound && typeof marketbuySound.play === "function") {
		marketbuySound.play();
	}
	// Refresh market display
	hideMarket();
	showMarket();
}
// --- Start Game ---
var countdownActive = false; // Track if countdown is in progress
function startGame(diffKey) {
	difficulty = diffKey;
	trainingMode = diffKey === 'training';
	if (trainingMode) {
		// Training mode uses slow settings
		noteFallSpeed = DIFFICULTY_PRESETS['slow'].noteFallSpeed;
		noteSpawnInterval = DIFFICULTY_PRESETS['slow'].noteSpawnInterval;
	} else {
		noteFallSpeed = DIFFICULTY_PRESETS[diffKey].noteFallSpeed;
		noteSpawnInterval = DIFFICULTY_PRESETS[diffKey].noteSpawnInterval;
	}
	gameStarted = false; // Will be set to true after countdown
	countdownActive = true; // Set countdown as active
	// Stop menu music if playing
	LK.stopMusic();
	hideDifficultyMenu();
	LK.setScore(0);
	lastScore = 0;
	// Clean up any existing notes and bullets before starting
	for (var i = 0; i < notes.length; i++) {
		if (notes[i]) notes[i].destroy();
	}
	notes = [];
	for (var i = 0; i < bullets.length; i++) {
		if (bullets[i]) bullets[i].destroy();
	}
	bullets = [];
	// Clean up kucuk notes
	for (var i = 0; i < kucukNotes.length; i++) {
		if (kucukNotes[i]) kucukNotes[i].destroy();
	}
	kucukNotes = [];
	// Reset wave system state
	waveActive = false;
	waveNumber = 0;
	lastWaveScore = 0;
	waveSpawnTimer = 0;
	// Reset kucuk note state
	kucukNoteActive = false;
	if (kucukNoteTimer) {
		LK.clearTimeout(kucukNoteTimer);
		kucukNoteTimer = null;
	}
	// Play PH6 only in fast mode, and make it more dominant in randomization
	var musicChoices;
	if (difficulty === 'fast') {
		// PH6 is more dominant: add it multiple times to increase its chance
		musicChoices = ['Ph6', 'Ph6', 'Ph6', 'Piano1', 'P2', 'P3', 'P4', 'P5'];
	} else {
		musicChoices = ['Piano1', 'P2', 'P3', 'P4', 'P5'];
	}
	var selectedMusic = musicChoices[Math.floor(Math.random() * musicChoices.length)];
	// Stop any currently playing music before starting new one
	LK.stopMusic();
	// Play the selected music with default options (looping, full volume)
	LK.playMusic(selectedMusic, {
		loop: true,
		fade: {
			start: 0,
			end: 1,
			duration: 400
		}
	});
	// Ball
	ball = new Ball();
	ball.x = BALL_X;
	ball.y = BALL_Y + 20;
	game.addChild(ball);
	// Crosshair
	crosshair = new Crosshair();
	crosshair.x = BALL_X + 400;
	crosshair.y = BALL_Y - 400;
	game.addChild(crosshair);
	// Score or Training Mode indicator
	if (!scoreTxt) {
		scoreTxt = new Text2('0', {
			size: 120,
			fill: "#fff"
		});
		scoreTxt.anchor.set(0.5, 0);
		LK.gui.top.addChild(scoreTxt);
	}
	if (trainingMode) {
		scoreTxt.setText('Training Mode');
		scoreTxt.size = 20; // Even smaller text size for training mode
	} else {
		scoreTxt.setText(0);
		scoreTxt.size = 120; // Normal size for score
	}
	// Lives display in top right corner as 3 life images (hidden in training mode)
	lives = 3 + (storage.extraLifeOwned ? 1 : 0); // Reset lives to 3, or 4 if extra life is owned
	// Clean up existing lives display
	if (livesTxt) {
		livesTxt.destroy();
		livesTxt = null;
	}
	if (game.livesImages) {
		for (var i = 0; i < game.livesImages.length; i++) {
			if (game.livesImages[i]) game.livesImages[i].destroy();
		}
	}
	// Clean up existing home button
	if (game.homeButton) {
		game.homeButton.destroy();
		game.homeButton = null;
	}
	// Only create life images if not in training mode
	if (!trainingMode) {
		// Create life images (3 or 4 based on extra life ownership)
		var totalLives = storage.extraLifeOwned ? 4 : 3;
		game.livesImages = [];
		for (var i = 0; i < totalLives; i++) {
			var lifeImg = LK.getAsset('canbar', {
				anchorX: 0.5,
				anchorY: 0.5,
				width: 80,
				height: 80
			});
			lifeImg.x = -295 + i * 90; // Position side by side with 90px spacing, moved 55 pixels further to the left 
			lifeImg.y = 60;
			LK.gui.topRight.addChild(lifeImg);
			game.livesImages.push(lifeImg);
		}
	}
	// Create home button in top left
	var homeBtn = new Container();
	var homeImg = homeBtn.attachAsset('Home', {
		anchorX: 0.5,
		anchorY: 0.5,
		width: 135,
		height: 135,
		x: 0,
		y: 0
	});
	homeBtn.x = 130; // Move slightly to the right (1mm = ~5px)
	homeBtn.y = 360; // Move further down
	homeBtn.down = function (x, y, obj) {
		// Don't allow home button to work during countdown
		if (countdownActive) {
			return;
		}
		// Pause the game by setting gameStarted to false
		gameStarted = false;
		// Stop music
		LK.stopMusic();
		// Play button sound
		var buttonSound = LK.getSound('buton');
		if (buttonSound && typeof buttonSound.play === "function") {
			buttonSound.play();
		}
		// Show confirmation dialog
		showExitConfirmation();
	};
	game.addChild(homeBtn);
	game.homeButton = homeBtn;
	// Remove tipTxt and border image immediately if present when game starts
	if (tipTxt) {
		tipTxt.destroy();
		tipTxt = null;
		if (game._tipBg) {
			game._tipBg.destroy();
			game._tipBg = null;
		}
		if (game._tipContainer) {
			game._tipContainer.destroy();
			game._tipContainer = null;
		}
	}
	// --- 3 2 1 Go! Countdown ---
	var countdownColors = ["#ff2d2d", "#ffe066", "#7cff66", "#a259ff"];
	var countdownTexts = ["3", "2", "1", "Go!"];
	var countdownObjs = [];
	var countdownIdx = 0;
	function showCountdownStep(idx) {
		// Remove previous countdown text if any
		for (var i = 0; i < countdownObjs.length; i++) {
			if (countdownObjs[i]) {
				countdownObjs[i].destroy();
			}
		}
		countdownObjs = [];
		if (idx < countdownTexts.length) {
			var txt = new Text2(countdownTexts[idx], {
				size: idx === 3 ? 180 : 160,
				fill: countdownColors[idx]
			});
			txt.anchor.set(0.5, 0.5);
			txt.x = GAME_W / 2;
			txt.y = GAME_H / 2;
			game.addChild(txt);
			countdownObjs.push(txt);
			// Animate scale up and fade out
			txt.scale.set(1, 1);
			txt.alpha = 1;
			tween(txt, {
				scaleX: 1.25,
				scaleY: 1.25,
				alpha: 0.0
			}, {
				duration: 600,
				delay: 400,
				onFinish: function onFinish() {
					txt.destroy();
				}
			});
			// Next step after 800ms
			LK.setTimeout(function () {
				showCountdownStep(idx + 1);
			}, 800);
		} else {
			// Countdown finished, start game
			gameStarted = true;
			countdownActive = false; // Countdown is no longer active
		}
	}
	showCountdownStep(0);
}
// --- Life Loss Function ---
function loseLife() {
	lives--;
	// Animate the life image disappearing from left to right instead of right to left
	// Find the leftmost remaining life image (index 0, 1, or 2)
	var lifeToRemove = null;
	if (game.livesImages) {
		for (var i = 0; i < game.livesImages.length; i++) {
			if (game.livesImages[i] && game.livesImages[i].alpha > 0) {
				lifeToRemove = game.livesImages[i];
				break;
			}
		}
	}
	if (lifeToRemove) {
		tween(lifeToRemove, {
			alpha: 0,
			scaleX: 0.1,
			scaleY: 0.1
		}, {
			duration: 300,
			easing: tween.easeIn,
			onFinish: function onFinish() {
				lifeToRemove.destroy();
			}
		});
	}
	// Flash screen red for feedback
	LK.effects.flashScreen(0xff0000, 500);
	// Check if game over
	if (lives <= 0) {
		endGame(false);
	}
}
// --- End Game ---
function endGame(win) {
	// Clean up
	for (var i = 0; i < notes.length; i++) {
		if (notes[i]) notes[i].destroy();
	}
	notes = [];
	for (var i = 0; i < bullets.length; i++) {
		if (bullets[i]) bullets[i].destroy();
	}
	bullets = [];
	// Clean up kucuk notes
	for (var i = 0; i < kucukNotes.length; i++) {
		if (kucukNotes[i]) kucukNotes[i].destroy();
	}
	kucukNotes = [];
	// Reset wave system state
	waveActive = false;
	waveNumber = 0;
	lastWaveScore = 0;
	waveSpawnTimer = 0;
	// Reset kucuk note state
	kucukNoteActive = false;
	if (kucukNoteTimer) {
		LK.clearTimeout(kucukNoteTimer);
		kucukNoteTimer = null;
	}
	if (ball) {
		ball.destroy();
		ball = null;
	}
	if (crosshair) {
		crosshair.destroy();
		crosshair = null;
	}
	if (livesTxt) {
		livesTxt.destroy();
		livesTxt = null;
	}
	// Clean up lives images
	if (game.livesImages) {
		for (var i = 0; i < game.livesImages.length; i++) {
			if (game.livesImages[i]) game.livesImages[i].destroy();
		}
		game.livesImages = null;
	}
	// Clean up home button
	if (game.homeButton) {
		game.homeButton.destroy();
		game.homeButton = null;
	}
	// Clean up score text and reset states
	if (scoreTxt) {
		scoreTxt.destroy();
		scoreTxt = null;
	}
	// Reset training mode flag
	trainingMode = false;
	gameStarted = false;
	// Update high score for this difficulty if needed (skip for training mode)
	if (!trainingMode) {
		var score = LK.getScore();
		var hsKey = "highScore_" + difficulty;
		if (typeof storage[hsKey] === "undefined" || score > storage[hsKey]) {
			storage[hsKey] = score;
		}
		// Add points to total currency
		storage.totalPoints += score;
	}
	LK.stopMusic();
	if (win) {
		// Show win, then play menu music after popup closes
		LK.showYouWin();
		LK.setTimeout(function () {
			LK.stopMusic();
			LK.playMusic('Menu1', {
				loop: true
			});
		}, 1200);
	} else {
		// Play go2 sound once when the player loses
		var go2Sound = LK.getSound('go2');
		if (go2Sound && typeof go2Sound.play === "function") {
			go2Sound.play();
		}
		// Play button sound for back-to-menu
		var buttonSound = LK.getSound('buton');
		if (buttonSound && typeof buttonSound.play === "function") {
			buttonSound.play();
		}
		// Delay Game Over screen by 2.5 seconds (2500ms)
		LK.setTimeout(function () {
			LK.showGameOver();
			// After Game Over, play menu music after 1.2s as before
			LK.setTimeout(function () {
				LK.stopMusic();
				LK.playMusic('Menu1', {
					loop: true
				});
			}, 1200);
		}, 2500);
	}
}
// --- Note Spawning ---
function spawnNote() {
	// Don't spawn regular notes during wave periods
	if (waveActive) {
		return;
	}
	// 15% chance to spawn NotaggNote, otherwise normal Note
	var isNotagg = Math.random() < 0.15;
	var note;
	if (isNotagg) {
		note = new NotaggNote();
	} else {
		note = new Note();
	}
	// Pick a random column, now including the far left (index 0) so notes can fall above the gun
	// allowedCols now includes 0,1,2,3,4 (all columns)
	var allowedCols = [];
	for (var i = 0; i < NOTE_COLS; i++) {
		allowedCols.push(i);
	}
	// Increase position variation: allow some random offset within each column
	var col = allowedCols[Math.floor(Math.random() * allowedCols.length)];
	note.column = col;
	// Add random offset within the column for more variation
	var colOffset = 0;
	if (difficulty === 'slow') {
		colOffset = (Math.random() - 0.5) * (NOTE_COL_W * 0.3); // up to ±15% of col width
	} else if (difficulty === 'normal') {
		colOffset = (Math.random() - 0.5) * (NOTE_COL_W * 0.5); // up to ±25% of col width
	} else if (difficulty === 'fast') {
		colOffset = (Math.random() - 0.5) * (NOTE_COL_W * 0.7); // up to ±35% of col width
	}
	note.x = NOTE_MARGIN + NOTE_COL_W / 2 + col * NOTE_COL_W + colOffset;
	note.y = NOTE_START_Y;
	// Increase falling speed slightly per mode
	if (difficulty === 'slow') {
		note.speed = noteFallSpeed + 1.2 + Math.random() * 0.8; // 1.2-2.0 px/frame more
	} else if (difficulty === 'normal') {
		note.speed = noteFallSpeed + 2.2 + Math.random() * 1.2; // 2.2-3.4 px/frame more
	} else if (difficulty === 'fast') {
		note.speed = noteFallSpeed + 3.2 + Math.random() * 1.8; // 3.2-5 px/frame more
	} else {
		note.speed = noteFallSpeed;
	}
	notes.push(note);
	game.addChild(note);
}
// --- Wave System ---
function startWave() {
	waveActive = true;
	waveStartTime = LK.ticks * (1000 / 60); // Convert ticks to milliseconds
	waveNumber++;
	waveSpawnTimer = LK.ticks;
	// Increase speed with each wave
	var speedMultiplier = 1 + (waveNumber - 1) * 0.3; // 30% faster each wave
	waveSpawnInterval = Math.max(600, 1200 - (waveNumber - 1) * 150); // Better spacing, minimum 600ms
}
function endWave() {
	waveActive = false;
}
function spawnWaveKucukNote() {
	// Create 3 fixed horizontal rows
	var rows = [GAME_H * 0.25,
	// Top row
	GAME_H * 0.45,
	// Middle row  
	GAME_H * 0.65 // Bottom row
	];
	// Calculate total notes to spawn (5-7 per wave)
	var totalNotes = 5 + Math.floor(Math.random() * 3); // Random between 5-7
	// Distribute notes across 3 rows as evenly as possible
	var notesPerRow = [Math.floor(totalNotes / 3), Math.floor(totalNotes / 3), Math.floor(totalNotes / 3)];
	// Add remaining notes to random rows
	var remaining = totalNotes - (notesPerRow[0] + notesPerRow[1] + notesPerRow[2]);
	for (var r = 0; r < remaining; r++) {
		var randomRow = Math.floor(Math.random() * 3);
		notesPerRow[randomRow]++;
	}
	// Check if it's time to spawn a new wave set
	var timeInWave = LK.ticks - waveSpawnTimer;
	var waveInterval = 240; // 4 seconds between each complete wave spawn
	if (timeInWave % waveInterval === 0) {
		// Spawn all 3 rows at once with different movement directions
		for (var rowIndex = 0; rowIndex < 3; rowIndex++) {
			var notesToSpawn = notesPerRow[rowIndex];
			if (notesToSpawn === 0) continue;
			// Alternate direction per row: even rows go left-to-right, odd rows go right-to-left
			var moveLeftToRight = rowIndex % 2 === 0;
			var baseSpeed = 8.5; // Increased from 4.5 to 8.5 for faster movement
			var waveSpeedMultiplier = 1 + (waveNumber - 1) * 0.3;
			var speed = baseSpeed * waveSpeedMultiplier;
			for (var noteIndex = 0; noteIndex < notesToSpawn; noteIndex++) {
				var note = new KucukNote();
				// Set Y position for this row
				note.y = rows[rowIndex];
				// Calculate horizontal spacing with proper distance between notes
				var noteSpacing = 200; // Minimum distance between notes
				if (moveLeftToRight) {
					// Start off-screen left, with proper spacing between notes
					note.x = -100 - noteIndex * noteSpacing;
					note.vx = speed;
				} else {
					// Start off-screen right, with proper spacing between notes
					note.x = GAME_W + 100 + noteIndex * noteSpacing;
					note.vx = -speed;
				}
				note.vy = 0; // No vertical movement for clean horizontal lines
				kucukNotes.push(note);
				game.addChild(note);
			}
		}
	}
}
// --- Kucuk Note Spawning ---
function spawnKucukNote() {
	var note = new KucukNote();
	// Randomly choose direction: 0 = left to right, 1 = right to left
	var direction = Math.floor(Math.random() * 2);
	if (direction === 0) {
		// Left to right
		note.x = -60; // Start off-screen left
		note.vx = 8 + Math.random() * 3; // Speed 8-11 px/frame - increased for faster movement
	} else {
		// Right to left
		note.x = GAME_W + 60; // Start off-screen right
		note.vx = -(8 + Math.random() * 3); // Speed -8 to -11 px/frame - increased for faster movement
	}
	// Random Y position in middle area of screen
	note.y = GAME_H * 0.3 + Math.random() * (GAME_H * 0.4);
	note.vy = (Math.random() - 0.5) * 2; // Slight vertical drift
	kucukNotes.push(note);
	game.addChild(note);
	// Activate kucuk note state - pause regular note spawning
	kucukNoteActive = true;
	// Clear any existing timer
	if (kucukNoteTimer) {
		LK.clearTimeout(kucukNoteTimer);
	}
	// Set timer to resume regular notes after 10 seconds
	kucukNoteTimer = LK.setTimeout(function () {
		kucukNoteActive = false;
		kucukNoteTimer = null;
	}, KUCUK_NOTE_DURATION);
}
// --- Difficulty Increase ---
function maybeIncreaseDifficulty() {
	var score = LK.getScore();
	if (score > 0 && score % 10 === 0 && score !== lastScore) {
		// Increase speed and spawn rate
		noteFallSpeed += 2;
		if (noteSpawnInterval > 20) noteSpawnInterval -= 6;
		lastScore = score;
	}
}
// --- Facekit Crosshair Update ---
function updateCrosshair() {
	if (!crosshair) return;
	// Use facekit.noseTip or facekit.mouthCenter for aiming
	var fx = facekit.noseTip ? facekit.noseTip.x : facekit.mouthCenter ? facekit.mouthCenter.x : GAME_W / 2;
	var fy = facekit.noseTip ? facekit.noseTip.y : facekit.mouthCenter ? facekit.mouthCenter.y : GAME_H / 2;
	// Clamp to play area
	if (fx < CROSS_MIN_X) fx = CROSS_MIN_X;
	if (fx > CROSS_MAX_X) fx = CROSS_MAX_X;
	if (fy < CROSS_MIN_Y) fy = CROSS_MIN_Y;
	if (fy > CROSS_MAX_Y) fy = CROSS_MAX_Y;
	// Instantly set crosshair position (no smoothing, no tween)
	crosshair.x = fx;
	crosshair.y = fy;
}
// --- Fire Bullet ---
function fireBullet() {
	if (!canShoot || !gameStarted) return;
	canShoot = false;
	// Find if crosshair is over a note (regular notes)
	var hitNote = null;
	for (var i = 0; i < notes.length; i++) {
		var n = notes[i];
		if (!n.hit && crosshair && crosshair.intersects(n)) {
			hitNote = n;
			break;
		}
	}
	// Check for kucuk note hits
	var hitKucukNote = null;
	for (var i = 0; i < kucukNotes.length; i++) {
		var kn = kucukNotes[i];
		if (!kn.hit && crosshair && crosshair.intersects(kn)) {
			hitKucukNote = kn;
			break;
		}
	}
	// Fire bullet towards crosshair
	var b = new Bullet();
	if (!ball) return; // Safety check to prevent null reference error
	b.x = ball.x;
	b.y = ball.y;
	// Direction vector
	var dx = crosshair.x - ball.x;
	var dy = crosshair.y - ball.y;
	var len = Math.sqrt(dx * dx + dy * dy);
	if (len === 0) {
		dx = 0;
		dy = -1;
		len = 1;
	}
	b.vx = BULLET_SPEED * dx / len;
	b.vy = BULLET_SPEED * dy / len;
	bullets.push(b);
	game.addChild(b);
	// If hitNote, mark as hit (so only one bullet per note)
	if (hitNote) {
		// If it's a NotaggNote, lose a life (unless training mode)
		if (hitNote.isNotagg && !trainingMode) {
			loseLife();
			if (lives <= 0) return; // Game ended in loseLife function
		}
		hitNote.hit = true;
	}
	// If hitKucukNote, mark as hit and remove immediately
	if (hitKucukNote) {
		hitKucukNote.hit = true;
		// Remove from array and destroy quickly
		for (var i = 0; i < kucukNotes.length; i++) {
			if (kucukNotes[i] === hitKucukNote) {
				kucukNotes.splice(i, 1);
				break;
			}
		}
		hitKucukNote.destroy();
		// Award 2 points for hitting kucuk note
		LK.setScore(LK.getScore() + 2);
		if (!trainingMode) {
			scoreTxt.setText(LK.getScore());
		}
		// Spawn floating music note effect
		var effect = new MusicNoteEffect();
		// Scale down the effect if using Silah3 or Silah4 weapon
		if (currentWeapon === 'Silah3') {
			effect.scale.set(0.6, 0.6); // Make Silah3 explosions 60% of normal size
		} else if (currentWeapon === 'Silah4') {
			effect.scale.set(0.5, 0.5); // Make Silah4 explosions 50% of normal size
		}
		effect.start(hitKucukNote.x, hitKucukNote.y);
		game.addChild(effect);
	}
	// Play note sound (simulate: play a sound per note column)
	// Stop all note sounds before playing a new one to prevent overlap
	for (var i = 0; i < NOTE_COLS; i++) {
		var s = LK.getSound('note' + i);
		if (s && typeof s.stop === "function") s.stop();
	}
	var soundId = 'note' + (hitNote ? hitNote.column : Math.floor(Math.random() * NOTE_COLS));
	LK.getSound(soundId).play();
	// Allow next shot after a normal delay (normal fire rate)
	LK.setTimeout(function () {
		canShoot = true;
	}, 320);
}
// --- Main Game Loop ---
game.down = function (x, y, obj) {
	if (gameStarted) {
		fireBullet();
	}
};
game.update = function () {
	if (!gameStarted) return;
	// --- Optimize: Use local variables, avoid per-frame allocations, and minimize nested loops ---
	// Update crosshair position from facekit
	updateCrosshair();
	// Spawn notes
	if (LK.ticks - lastNoteSpawnTick >= noteSpawnInterval) {
		spawnNote();
		lastNoteSpawnTick = LK.ticks;
	}
	// Wave system: trigger waves every 10 points
	var currentScore = LK.getScore();
	// Check if we should start a new wave
	if (currentScore > 0 && currentScore % 10 === 0 && currentScore !== lastWaveScore && !waveActive) {
		startWave();
		lastWaveScore = currentScore;
	}
	// Handle active wave
	if (waveActive) {
		var waveElapsed = LK.ticks * (1000 / 60) - waveStartTime; // Convert ticks to milliseconds
		// Check if wave should end
		if (waveElapsed >= waveDuration) {
			endWave();
		} else {
			// Continuously call spawnWaveKucukNote - it handles its own timing internally
			spawnWaveKucukNote();
		}
	}
	// --- Update kucuk notes ---
	for (var i = kucukNotes.length - 1; i >= 0; i--) {
		var kn = kucukNotes[i];
		kn.update();
		// Remove if moved off screen horizontally or vertically (no game over for kucuk notes)
		if (kn.x < -200 || kn.x > GAME_W + 200 || kn.y < -100 || kn.y > GAME_H + 100) {
			kn.destroy();
			kucukNotes.splice(i, 1);
		}
	}
	// --- Update notes ---
	// Use a single pass to update and remove notes that are offscreen or hit
	for (var i = notes.length - 1; i >= 0; i--) {
		var n = notes[i];
		// Only update regular notes if kucuk note is not active
		if (!kucukNoteActive) {
			n.update();
		}
		// If note falls below screen, handle based on note type
		if (n.y > GAME_H + NOTE_HEIGHT / 2) {
			// If it's a NotaggNote or training mode, just remove it, do not lose life
			if (n.isNotagg || trainingMode) {
				n.visible = false;
				n.destroy();
				notes.splice(i, 1);
				continue;
			}
			// For all other notes, losing them costs a life
			loseLife();
			n.visible = false;
			n.destroy();
			notes.splice(i, 1);
			continue;
		}
	}
	// --- Update bullets ---
	// Use local references to avoid repeated property lookups
	for (var i = bullets.length - 1; i >= 0; i--) {
		var b = bullets[i];
		b.update();
		// Remove bullet if out of bounds
		if (b.x < -100 || b.x > GAME_W + 100 || b.y < -100 || b.y > GAME_H + 100) {
			b.destroy();
			bullets.splice(i, 1);
			continue;
		}
		// --- Optimize: Only check for collisions with visible, unhit notes ---
		var bulletHit = false;
		for (var j = notes.length - 1; j >= 0; j--) {
			var n = notes[j];
			if (n.hit || n.visible === false) continue;
			// Initialize lastWasIntersecting if not set
			if (typeof b.lastWasIntersecting === "undefined") b.lastWasIntersecting = false;
			var isIntersecting = b.intersects(n);
			// Make hitbox more forgiving: allow hit if bullet is close to note center (within 0.6*NOTE_WIDTH and 0.6*NOTE_HEIGHT)
			var forgivingHit = false;
			var dx = Math.abs(b.x - n.x);
			var dy = Math.abs(b.y - n.y);
			if (dx < NOTE_WIDTH * 0.6 && dy < NOTE_HEIGHT * 0.6) {
				forgivingHit = true;
			}
			// Only allow hit if note is not already hit and not already destroyed, and bullet just started intersecting or is within forgiving hitbox
			if (b.lastWasIntersecting === false && isIntersecting || forgivingHit) {
				// If it's a NotaggNote, lose a life (unless training mode)
				if (n.isNotagg && !trainingMode) {
					loseLife();
					if (lives <= 0) return; // Game ended in loseLife function
				}
				n.hit = true; // Mark as hit immediately to prevent double hits
				notes.splice(j, 1); // Remove from notes array immediately to prevent further processing
				LK.setScore(LK.getScore() + 1);
				if (!trainingMode) {
					scoreTxt.setText(LK.getScore());
				}
				// Animate note color to gray/black, then remove
				if (n.children && n.children.length > 0 && n.children[0]) {
					var noteAsset = n.children[0];
					tween(noteAsset, {
						tint: 0x222222
					}, {
						duration: 60,
						onFinish: function (noteAsset, n) {
							return function () {
								if (noteAsset && noteAsset.parent) {
									noteAsset.parent.removeChild(noteAsset);
								}
								n.visible = false;
								n.destroy();
							};
						}(noteAsset, n)
					});
				} else {
					n.visible = false;
					n.destroy();
				}
				// Spawn floating music note effect at note position
				var effect = new MusicNoteEffect();
				// Scale down the effect if using Silah3 or Silah4 weapon
				if (currentWeapon === 'Silah3') {
					effect.scale.set(0.6, 0.6); // Make Silah3 explosions 60% of normal size
				} else if (currentWeapon === 'Silah4') {
					effect.scale.set(0.5, 0.5); // Make Silah4 explosions 50% of normal size
				}
				effect.start(n.x, n.y);
				game.addChild(effect);
				b.destroy();
				bullets.splice(i, 1);
				// Difficulty up
				maybeIncreaseDifficulty();
				// Removed win condition - game is now infinite
				bulletHit = true;
				break;
			}
			b.lastWasIntersecting = isIntersecting;
		}
		// Check bullet collision with kucuk notes
		if (!bulletHit) {
			for (var j = kucukNotes.length - 1; j >= 0; j--) {
				var kn = kucukNotes[j];
				if (kn.hit) continue;
				if (b.intersects(kn)) {
					kn.hit = true;
					kucukNotes.splice(j, 1);
					// Award 2 points
					LK.setScore(LK.getScore() + 2);
					if (!trainingMode) {
						scoreTxt.setText(LK.getScore());
					}
					// Quick destruction with tween
					tween(kn, {
						alpha: 0,
						scaleX: 0.1,
						scaleY: 0.1
					}, {
						duration: 100,
						onFinish: function onFinish() {
							kn.destroy();
						}
					});
					// Spawn floating music note effect
					var effect = new MusicNoteEffect();
					// Scale down the effect if using Silah3 or Silah4 weapon
					if (currentWeapon === 'Silah3') {
						effect.scale.set(0.6, 0.6); // Make Silah3 explosions 60% of normal size
					} else if (currentWeapon === 'Silah4') {
						effect.scale.set(0.5, 0.5); // Make Silah4 explosions 50% of normal size
					}
					effect.start(kn.x, kn.y);
					game.addChild(effect);
					b.destroy();
					bullets.splice(i, 1);
					// Removed win condition - game is now infinite
					bulletHit = true;
					break;
				}
			}
		}
		if (bulletHit) continue;
	}
};
// --- Show Difficulty Menu on Start ---
showDifficultyMenu();
// Prevent in-game sounds from playing in the menu by disabling their playback when not in game
// Patch LK.getSound to return a dummy object with a no-op play() if not gameStarted
var _LK_getSound = LK.getSound;
LK.getSound = function (id) {
	if (!gameStarted) {
		return {
			play: function play() {}
		};
	}
	return _LK_getSound.call(LK, id);
};
/**** 
* Asset Initialization (for static analysis)
****/ 
// Notes (5 columns, 5 colors)
for (var i = 0; i < NOTE_COLS; i++) {}
// --- Exit Confirmation Dialog ---
function showExitConfirmation() {
	// Pause the game
	var gamePaused = true;
	var confirmationDialog = new Container();
	// Semi-transparent background overlay
	var overlay = LK.getAsset('softbg2', {
		anchorX: 0.5,
		anchorY: 0.5,
		width: GAME_W,
		height: GAME_H,
		x: GAME_W / 2,
		y: GAME_H / 2,
		alpha: 0.7,
		color: 0x000000,
		shape: 'box'
	});
	confirmationDialog.addChild(overlay);
	// Dialog box background removed per request
	// Question text
	var questionTxt = new Text2("Are you sure you want to exit the game?", {
		size: 60,
		fill: 0xFFFFFF
	});
	questionTxt.anchor.set(0.5, 0.5);
	questionTxt.x = GAME_W / 2;
	questionTxt.y = GAME_H / 2 - 80;
	confirmationDialog.addChild(questionTxt);
	// Yes button
	var yesBtn = new Container();
	var yesBg = yesBtn.attachAsset('btnbg', {
		anchorX: 0.5,
		anchorY: 0.5,
		width: 200,
		height: 100,
		color: 0xff4444,
		shape: 'box'
	});
	var yesTxt = new Text2("YES", {
		size: 50,
		fill: 0xFFFFFF
	});
	yesTxt.anchor.set(0.5, 0.5);
	yesTxt.x = 0;
	yesTxt.y = 0;
	yesBtn.addChild(yesTxt);
	yesBtn.x = GAME_W / 2 - 150;
	yesBtn.y = GAME_H / 2 + 80;
	// No button
	var noBtn = new Container();
	var noBg = noBtn.attachAsset('btnbg', {
		anchorX: 0.5,
		anchorY: 0.5,
		width: 200,
		height: 100,
		color: 0x44ff44,
		shape: 'box'
	});
	var noTxt = new Text2("NO", {
		size: 50,
		fill: 0xFFFFFF
	});
	noTxt.anchor.set(0.5, 0.5);
	noTxt.x = 0;
	noTxt.y = 0;
	noBtn.addChild(noTxt);
	noBtn.x = GAME_W / 2 + 150;
	noBtn.y = GAME_H / 2 + 80;
	confirmationDialog.addChild(yesBtn);
	confirmationDialog.addChild(noBtn);
	// Yes button functionality
	yesBtn.down = function (x, y, obj) {
		var buttonSound = LK.getSound('buton');
		if (buttonSound && typeof buttonSound.play === "function") {
			buttonSound.play();
		}
		hideExitConfirmation();
		exitToMainMenu();
	};
	// No button functionality
	noBtn.down = function (x, y, obj) {
		var buttonSound = LK.getSound('buton');
		if (buttonSound && typeof buttonSound.play === "function") {
			buttonSound.play();
		}
		hideExitConfirmation();
		// Resume game by setting gameStarted to true
		gameStarted = true;
		// Resume music
		var musicChoices;
		if (difficulty === 'fast') {
			musicChoices = ['Ph6', 'Ph6', 'Ph6', 'Piano1', 'P2', 'P3', 'P4', 'P5'];
		} else {
			musicChoices = ['Piano1', 'P2', 'P3', 'P4', 'P5'];
		}
		var selectedMusic = musicChoices[Math.floor(Math.random() * musicChoices.length)];
		LK.playMusic(selectedMusic, {
			loop: true
		});
	};
	// Add to game
	game.addChild(confirmationDialog);
	game._exitConfirmation = confirmationDialog;
}
function hideExitConfirmation() {
	if (game._exitConfirmation) {
		game._exitConfirmation.destroy();
		game._exitConfirmation = null;
	}
}
function exitToMainMenu() {
	// Clean up game state
	gameStarted = false;
	countdownActive = false; // Reset countdown state when going home
	// Reset score to prevent it showing in menu
	LK.setScore(0);
	// Clean up score text and reset training mode state
	if (scoreTxt) {
		scoreTxt.destroy();
		scoreTxt = null;
	}
	// Reset training mode flag
	trainingMode = false;
	// Clean up all game objects
	for (var i = 0; i < notes.length; i++) {
		if (notes[i]) notes[i].destroy();
	}
	notes = [];
	for (var i = 0; i < bullets.length; i++) {
		if (bullets[i]) bullets[i].destroy();
	}
	bullets = [];
	for (var i = 0; i < kucukNotes.length; i++) {
		if (kucukNotes[i]) kucukNotes[i].destroy();
	}
	kucukNotes = [];
	// Reset wave system state
	waveActive = false;
	waveNumber = 0;
	lastWaveScore = 0;
	waveSpawnTimer = 0;
	// Reset kucuk note state
	kucukNoteActive = false;
	if (kucukNoteTimer) {
		LK.clearTimeout(kucukNoteTimer);
		kucukNoteTimer = null;
	}
	if (ball) {
		ball.destroy();
		ball = null;
	}
	if (crosshair) {
		crosshair.destroy();
		crosshair = null;
	}
	if (livesTxt) {
		livesTxt.destroy();
		livesTxt = null;
	}
	// Clean up lives images
	if (game.livesImages) {
		for (var i = 0; i < game.livesImages.length; i++) {
			if (game.livesImages[i]) game.livesImages[i].destroy();
		}
		game.livesImages = null;
	}
	// Clean up home button itself
	if (game.homeButton) {
		game.homeButton.destroy();
		game.homeButton = null;
	}
	// Stop music and return to menu
	LK.stopMusic();
	// Small delay before playing menu music to ensure clean transition
	LK.setTimeout(function () {
		LK.stopMusic(); // Double-stop to ensure cleanup
		LK.playMusic('Menu1', {
			loop: true
		});
	}, 100);
	// Show difficulty menu directly
	showDifficultyMenu();
}

===================================================================
--- original.js
+++ change.js
@@ -1336,8 +1336,12 @@
 		// Don't allow home button to work during countdown
 		if (countdownActive) {
 			return;
 		}
+		// Pause the game by setting gameStarted to false
+		gameStarted = false;
+		// Stop music
+		LK.stopMusic();
 		// Play button sound
 		var buttonSound = LK.getSound('buton');
 		if (buttonSound && typeof buttonSound.play === "function") {
 			buttonSound.play();
@@ -2101,9 +2105,21 @@
 		if (buttonSound && typeof buttonSound.play === "function") {
 			buttonSound.play();
 		}
 		hideExitConfirmation();
-		// Resume game - no additional action needed
+		// Resume game by setting gameStarted to true
+		gameStarted = true;
+		// Resume music
+		var musicChoices;
+		if (difficulty === 'fast') {
+			musicChoices = ['Ph6', 'Ph6', 'Ph6', 'Piano1', 'P2', 'P3', 'P4', 'P5'];
+		} else {
+			musicChoices = ['Piano1', 'P2', 'P3', 'P4', 'P5'];
+		}
+		var selectedMusic = musicChoices[Math.floor(Math.random() * musicChoices.length)];
+		LK.playMusic(selectedMusic, {
+			loop: true
+		});
 	};
 	// Add to game
 	game.addChild(confirmationDialog);
 	game._exitConfirmation = confirmationDialog;