/**** 
* Plugins
****/ 
var tween = LK.import("@upit/tween.v1");
var storage = LK.import("@upit/storage.v1");

/**** 
* Classes
****/ 
var Cannonball = Container.expand(function () {
	var self = Container.call(this);
	var ballGraphics = self.attachAsset('cannonball', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.speed = -6;
	self.isPlayerBullet = true;
	self.update = function () {
		if (self.isPlayerBullet) {
			self.y += self.speed;
		} else {
			self.y += self.speed;
		}
	};
	return self;
});
var CreditsMenu = Container.expand(function () {
	var self = Container.call(this);
	// Create credits title
	var titleText = new Text2('CREDITS', {
		size: 150,
		fill: 0xFFD700
	});
	titleText.anchor.set(0.5, 0.5);
	titleText.x = 1024;
	titleText.y = 600;
	self.addChild(titleText);
	// Create credits content
	var creditsText = new Text2('Game Developer: FRVR\nMusic: Epic Battle Theme\nSounds: Cannon Fire & Effects\nAssets: Pirate Ships & Treasures', {
		size: 80,
		fill: 0xFFFFFF
	});
	creditsText.anchor.set(0.5, 0.5);
	creditsText.x = 1024;
	creditsText.y = 1200;
	self.addChild(creditsText);
	// Create back button
	var backButton = new Text2('BACK', {
		size: 100,
		fill: 0xFFFFFF
	});
	backButton.anchor.set(0.5, 0.5);
	backButton.x = 1024;
	backButton.y = 2000;
	self.addChild(backButton);
	backButton.down = function (x, y, obj) {
		showMainMenu();
	};
	return self;
});
var DevilFruit = Container.expand(function () {
	var self = Container.call(this);
	var fruitGraphics = self.attachAsset('devilFruit', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.speed = 2;
	self.powerType = Math.floor(Math.random() * 2);
	self.update = function () {
		self.y += self.speed;
		self.rotation += 0.05;
	};
	return self;
});
var EnemyShip = Container.expand(function () {
	var self = Container.call(this);
	var enemyGraphics = self.attachAsset('enemyShip', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.health = 2;
	self.speed = 1.5;
	self.lastShot = 0;
	self.update = function () {
		self.y += self.speed;
		self.shoot();
	};
	self.shoot = function () {
		if (LK.ticks - self.lastShot > 120) {
			var cannonball = new Cannonball();
			cannonball.x = self.x;
			cannonball.y = self.y + 50;
			cannonball.isPlayerBullet = false;
			cannonball.speed = 3;
			cannonballs.push(cannonball);
			game.addChild(cannonball);
			self.lastShot = LK.ticks;
		}
	};
	self.takeDamage = function () {
		self.health--;
		LK.effects.flashObject(self, 0xFF0000, 300);
		if (self.health <= 0) {
			return true;
		}
		return false;
	};
	return self;
});
var MainMenu = Container.expand(function () {
	var self = Container.call(this);
	// Create title text
	var titleText = new Text2('PIRATE WARS', {
		size: 200,
		fill: 0xFFD700
	});
	titleText.anchor.set(0.5, 0.5);
	titleText.x = 1024;
	titleText.y = 800;
	self.addChild(titleText);
	// Create start button
	var startButton = new Text2('START GAME', {
		size: 120,
		fill: 0xFFFFFF
	});
	startButton.anchor.set(0.5, 0.5);
	startButton.x = 1024;
	startButton.y = 1400;
	self.addChild(startButton);
	// Create credits button
	var creditsButton = new Text2('CREDITS', {
		size: 100,
		fill: 0xFFFFFF
	});
	creditsButton.anchor.set(0.5, 0.5);
	creditsButton.x = 1024;
	creditsButton.y = 1600;
	self.addChild(creditsButton);
	// Create sound options button
	var soundOptionsButton = new Text2('SOUND OPTIONS', {
		size: 100,
		fill: 0xFFFFFF
	});
	soundOptionsButton.anchor.set(0.5, 0.5);
	soundOptionsButton.x = 1024;
	soundOptionsButton.y = 1800;
	self.addChild(soundOptionsButton);
	// Handle button presses
	startButton.down = function (x, y, obj) {
		startGame();
	};
	creditsButton.down = function (x, y, obj) {
		showCredits();
	};
	soundOptionsButton.down = function (x, y, obj) {
		showSoundOptions();
	};
	return self;
});
var NavyShip = Container.expand(function () {
	var self = Container.call(this);
	var navyGraphics = self.attachAsset('navyShip', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.health = 3;
	self.speed = 1;
	self.lastShot = 0;
	self.update = function () {
		self.y += self.speed;
		var dx = playerShip.x - self.x;
		self.x += dx * 0.01;
		self.shoot();
	};
	self.shoot = function () {
		if (LK.ticks - self.lastShot > 100) {
			var cannonball = new Cannonball();
			cannonball.x = self.x;
			cannonball.y = self.y + 50;
			cannonball.isPlayerBullet = false;
			cannonball.speed = 4;
			cannonballs.push(cannonball);
			game.addChild(cannonball);
			self.lastShot = LK.ticks;
		}
	};
	self.takeDamage = function () {
		self.health--;
		LK.effects.flashObject(self, 0xFF0000, 300);
		if (self.health <= 0) {
			return true;
		}
		return false;
	};
	return self;
});
var PirateShip = Container.expand(function () {
	var self = Container.call(this);
	var shipGraphics = self.attachAsset('pirateShip', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.health = 3;
	self.invulnerable = false;
	self.speedBoost = false;
	self.lastShot = 0;
	self.takeDamage = function () {
		if (!self.invulnerable) {
			self.health--;
			self.invulnerable = true;
			LK.effects.flashObject(self, 0xFF0000, 500);
			LK.setTimeout(function () {
				self.invulnerable = false;
			}, 1000);
			if (self.health <= 0) {
				LK.showGameOver();
			}
		}
	};
	self.shoot = function () {
		if (LK.ticks - self.lastShot > 20) {
			var cannonball = new Cannonball();
			cannonball.x = self.x;
			cannonball.y = self.y - 50;
			cannonball.isPlayerBullet = true;
			cannonballs.push(cannonball);
			game.addChild(cannonball);
			if (soundEnabled) {
				LK.getSound('cannon').play();
			}
			self.lastShot = LK.ticks;
		}
	};
	return self;
});
var SoundOptionsMenu = Container.expand(function () {
	var self = Container.call(this);
	// Create title
	var titleText = new Text2('SOUND OPTIONS', {
		size: 120,
		fill: 0xFFD700
	});
	titleText.anchor.set(0.5, 0.5);
	titleText.x = 1024;
	titleText.y = 600;
	self.addChild(titleText);
	// Create music toggle button
	var musicButton = new Text2('MUSIC: ON', {
		size: 90,
		fill: 0xFFFFFF
	});
	musicButton.anchor.set(0.5, 0.5);
	musicButton.x = 1024;
	musicButton.y = 1000;
	self.addChild(musicButton);
	// Create sound effects toggle button
	var soundButton = new Text2('SOUND FX: ON', {
		size: 90,
		fill: 0xFFFFFF
	});
	soundButton.anchor.set(0.5, 0.5);
	soundButton.x = 1024;
	soundButton.y = 1200;
	self.addChild(soundButton);
	// Create back button
	var backButton = new Text2('BACK', {
		size: 100,
		fill: 0xFFFFFF
	});
	backButton.anchor.set(0.5, 0.5);
	backButton.x = 1024;
	backButton.y = 1800;
	self.addChild(backButton);
	// Button handlers
	musicButton.down = function (x, y, obj) {
		musicEnabled = !musicEnabled;
		musicButton.setText('MUSIC: ' + (musicEnabled ? 'ON' : 'OFF'));
		if (musicEnabled && gameStarted) {
			LK.playMusic('bgmusic');
		} else {
			LK.stopMusic();
		}
		storage.set('musicEnabled', musicEnabled);
	};
	soundButton.down = function (x, y, obj) {
		soundEnabled = !soundEnabled;
		soundButton.setText('SOUND FX: ' + (soundEnabled ? 'ON' : 'OFF'));
		storage.set('soundEnabled', soundEnabled);
	};
	backButton.down = function (x, y, obj) {
		showMainMenu();
	};
	return self;
});
var TreasureChest = Container.expand(function () {
	var self = Container.call(this);
	var chestGraphics = self.attachAsset('treasureChest', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.value = 100;
	self.speed = 2;
	self.update = function () {
		self.y += self.speed;
	};
	return self;
});
var Whirlpool = Container.expand(function () {
	var self = Container.call(this);
	var whirlGraphics = self.attachAsset('whirlpool', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.speed = 1;
	self.rotationSpeed = 0.1;
	self.update = function () {
		self.y += self.speed;
		self.rotation += self.rotationSpeed;
	};
	return self;
});

/**** 
* Initialize Game
****/ 
var game = new LK.Game({
	backgroundColor: 0x006994
});

/**** 
* Game Code
****/ 
var playerShip;
var treasures = [];
var enemies = [];
var navyShips = [];
var cannonballs = [];
var whirlpools = [];
var devilFruits = [];
var dragNode = null;
var spawnTimer = 0;
var difficultyLevel = 1;
var gameStarted = false;
var mainMenu;
var creditsMenu;
var soundOptionsMenu;
var bountyTxt;
var healthTxt;
var musicEnabled = true;
var soundEnabled = true;
function startGame() {
	if (gameStarted) return;
	gameStarted = true;
	// Remove menu
	if (mainMenu) {
		mainMenu.destroy();
		mainMenu = null;
	}
	// Initialize game objects
	initializeGame();
	// Start music if enabled
	if (musicEnabled) {
		LK.playMusic('bgmusic');
	}
}
function initializeGame() {
	// Reset game state
	LK.setScore(0);
	spawnTimer = 0;
	difficultyLevel = 1;
	// Clear arrays
	treasures = [];
	enemies = [];
	navyShips = [];
	cannonballs = [];
	whirlpools = [];
	devilFruits = [];
	// Create player ship
	playerShip = game.addChild(new PirateShip());
	playerShip.x = 1024;
	playerShip.y = 2400;
	// Create warning line
	var warningLine = LK.getAsset('redLine', {
		anchorX: 0,
		anchorY: 0.5,
		x: 0,
		y: 1912
	});
	game.addChild(warningLine);
	// Create UI elements
	bountyTxt = new Text2('Bounty: 0', {
		size: 80,
		fill: 0xFFFFFF
	});
	bountyTxt.anchor.set(0.5, 0);
	LK.gui.top.addChild(bountyTxt);
	healthTxt = new Text2('Health: 3', {
		size: 60,
		fill: 0xFF0000
	});
	healthTxt.anchor.set(0, 0);
	healthTxt.x = 120;
	healthTxt.y = 100;
	LK.gui.topLeft.addChild(healthTxt);
	var attackButton = LK.getAsset('attackButton', {
		anchorX: 0.5,
		anchorY: 1,
		x: 0,
		y: 0
	});
	LK.gui.bottomRight.addChild(attackButton);
	var enemyAttackButton = LK.getAsset('enemyAttackButton', {
		anchorX: 0.5,
		anchorY: 1,
		x: -200,
		y: 0
	});
	LK.gui.bottomRight.addChild(enemyAttackButton);
	// Set up button handlers
	attackButton.down = function (x, y, obj) {
		playerShip.shoot();
	};
	enemyAttackButton.down = function (x, y, obj) {
		for (var i = 0; i < enemies.length; i++) {
			enemies[i].shoot();
		}
		for (var i = 0; i < navyShips.length; i++) {
			navyShips[i].shoot();
		}
	};
}
// Initialize sound settings from storage
musicEnabled = storage.get('musicEnabled', true);
soundEnabled = storage.get('soundEnabled', true);
function showMainMenu() {
	// Clear any existing menus
	if (creditsMenu) {
		creditsMenu.destroy();
		creditsMenu = null;
	}
	if (soundOptionsMenu) {
		soundOptionsMenu.destroy();
		soundOptionsMenu = null;
	}
	if (mainMenu) {
		mainMenu.destroy();
		mainMenu = null;
	}
	// Show main menu
	mainMenu = game.addChild(new MainMenu());
}
function showCredits() {
	if (mainMenu) {
		mainMenu.destroy();
		mainMenu = null;
	}
	creditsMenu = game.addChild(new CreditsMenu());
}
function showSoundOptions() {
	if (mainMenu) {
		mainMenu.destroy();
		mainMenu = null;
	}
	soundOptionsMenu = game.addChild(new SoundOptionsMenu());
}
// Show main menu
showMainMenu();
function updateUI() {
	bountyTxt.setText('Bounty: ' + LK.getScore());
	healthTxt.setText('Health: ' + playerShip.health);
}
function spawnTreasure() {
	var treasure = new TreasureChest();
	treasure.x = Math.random() * 1800 + 124;
	treasure.y = -60;
	treasures.push(treasure);
	game.addChild(treasure);
}
function spawnEnemy() {
	var enemy = new EnemyShip();
	enemy.x = Math.random() * 1800 + 124;
	enemy.y = -80;
	enemies.push(enemy);
	game.addChild(enemy);
}
function spawnNavy() {
	var navy = new NavyShip();
	navy.x = Math.random() * 1800 + 124;
	navy.y = -80;
	navyShips.push(navy);
	game.addChild(navy);
}
function spawnWhirlpool() {
	var whirlpool = new Whirlpool();
	whirlpool.x = Math.random() * 1800 + 124;
	whirlpool.y = -100;
	whirlpools.push(whirlpool);
	game.addChild(whirlpool);
}
function spawnDevilFruit() {
	var fruit = new DevilFruit();
	fruit.x = Math.random() * 1800 + 124;
	fruit.y = -40;
	devilFruits.push(fruit);
	game.addChild(fruit);
}
function handleMove(x, y, obj) {
	if (dragNode) {
		dragNode.x = Math.max(60, Math.min(1988, x));
		dragNode.y = Math.max(60, Math.min(2672, y));
	}
}
game.move = handleMove;
game.down = function (x, y, obj) {
	if (!gameStarted || !playerShip) return;
	var distance = Math.sqrt((x - playerShip.x) * (x - playerShip.x) + (y - playerShip.y) * (y - playerShip.y));
	if (distance < 100) {
		dragNode = playerShip;
		handleMove(x, y, obj);
	}
};
game.up = function (x, y, obj) {
	if (!gameStarted) return;
	dragNode = null;
};
game.update = function () {
	if (!gameStarted) return;
	spawnTimer++;
	difficultyLevel = Math.floor(LK.getScore() / 1000) + 1;
	if (spawnTimer % 120 === 0) {
		spawnTreasure();
	}
	// Only spawn if total ships on screen is less than 3
	var totalShips = enemies.length + navyShips.length;
	if (spawnTimer % (180 - difficultyLevel * 20) === 0 && totalShips < 3) {
		if (Math.random() < 0.7) {
			spawnEnemy();
		} else {
			spawnNavy();
		}
	}
	if (spawnTimer % 300 === 0) {
		spawnWhirlpool();
	}
	if (spawnTimer % 600 === 0) {
		spawnDevilFruit();
	}
	for (var i = treasures.length - 1; i >= 0; i--) {
		var treasure = treasures[i];
		if (treasure.lastY === undefined) treasure.lastY = treasure.y;
		if (treasure.lastY < 2800 && treasure.y >= 2800) {
			treasure.destroy();
			treasures.splice(i, 1);
			continue;
		}
		if (treasure.intersects(playerShip)) {
			LK.setScore(LK.getScore() + treasure.value);
			if (soundEnabled) {
				LK.getSound('treasure').play();
			}
			treasure.destroy();
			treasures.splice(i, 1);
			continue;
		}
		treasure.lastY = treasure.y;
	}
	for (var i = enemies.length - 1; i >= 0; i--) {
		var enemy = enemies[i];
		if (enemy.lastY === undefined) enemy.lastY = enemy.y;
		if (enemy.lastBattleDistance === undefined) enemy.lastBattleDistance = 999;
		// Check if enemy ship crosses the 70% screen line (1912px from top)
		if (enemy.lastY <= 1912 && enemy.y > 1912) {
			LK.showGameOver();
			return;
		}
		if (enemy.lastY < 2800 && enemy.y >= 2800) {
			enemy.destroy();
			enemies.splice(i, 1);
			continue;
		}
		// Check distance for battle initiation
		var distance = Math.sqrt((enemy.x - playerShip.x) * (enemy.x - playerShip.x) + (enemy.y - playerShip.y) * (enemy.y - playerShip.y));
		if (enemy.lastBattleDistance > 150 && distance <= 150) {
			// Battle starts when enemy gets very close (within 150 pixels)
			LK.effects.flashScreen(0xFFFF00, 500);
			LK.effects.flashObject(enemy, 0xFF0000, 1000);
			LK.effects.flashObject(playerShip, 0x00FFFF, 1000);
			// Destroy enemy ship and give bonus points for battle victory
			LK.setScore(LK.getScore() + 500);
			enemy.destroy();
			enemies.splice(i, 1);
			continue;
		}
		if (enemy.intersects(playerShip)) {
			playerShip.takeDamage();
		}
		enemy.lastY = enemy.y;
		enemy.lastBattleDistance = distance;
	}
	for (var i = navyShips.length - 1; i >= 0; i--) {
		var navy = navyShips[i];
		if (navy.lastY === undefined) navy.lastY = navy.y;
		if (navy.lastBattleDistance === undefined) navy.lastBattleDistance = 999;
		// Check if navy ship crosses the 70% screen line (1912px from top)
		if (navy.lastY <= 1912 && navy.y > 1912) {
			LK.showGameOver();
			return;
		}
		if (navy.lastY < 2800 && navy.y >= 2800) {
			navy.destroy();
			navyShips.splice(i, 1);
			continue;
		}
		// Check distance for battle initiation
		var distance = Math.sqrt((navy.x - playerShip.x) * (navy.x - playerShip.x) + (navy.y - playerShip.y) * (navy.y - playerShip.y));
		if (navy.lastBattleDistance > 150 && distance <= 150) {
			// Battle starts when navy gets very close (within 150 pixels)
			LK.effects.flashScreen(0xFFFF00, 500);
			LK.effects.flashObject(navy, 0xFF0000, 1000);
			LK.effects.flashObject(playerShip, 0x00FFFF, 1000);
			// Destroy navy ship and give bonus points for battle victory
			LK.setScore(LK.getScore() + 600);
			navy.destroy();
			navyShips.splice(i, 1);
			continue;
		}
		if (navy.intersects(playerShip)) {
			playerShip.takeDamage();
		}
		navy.lastY = navy.y;
		navy.lastBattleDistance = distance;
	}
	for (var i = cannonballs.length - 1; i >= 0; i--) {
		var ball = cannonballs[i];
		if (ball.lastY === undefined) ball.lastY = ball.y;
		if (ball.lastY > -50 && ball.y <= -50 || ball.lastY < 2800 && ball.y >= 2800) {
			ball.destroy();
			cannonballs.splice(i, 1);
			continue;
		}
		if (ball.isPlayerBullet) {
			for (var j = enemies.length - 1; j >= 0; j--) {
				if (ball.intersects(enemies[j])) {
					if (enemies[j].takeDamage()) {
						LK.setScore(LK.getScore() + 200);
						enemies[j].destroy();
						enemies.splice(j, 1);
					}
					ball.destroy();
					cannonballs.splice(i, 1);
					break;
				}
			}
			for (var j = navyShips.length - 1; j >= 0; j--) {
				if (ball.intersects(navyShips[j])) {
					if (navyShips[j].takeDamage()) {
						LK.setScore(LK.getScore() + 300);
						navyShips[j].destroy();
						navyShips.splice(j, 1);
					}
					ball.destroy();
					cannonballs.splice(i, 1);
					break;
				}
			}
		} else {
			if (ball.intersects(playerShip)) {
				playerShip.takeDamage();
				ball.destroy();
				cannonballs.splice(i, 1);
				continue;
			}
		}
		ball.lastY = ball.y;
	}
	for (var i = whirlpools.length - 1; i >= 0; i--) {
		var whirlpool = whirlpools[i];
		if (whirlpool.lastY === undefined) whirlpool.lastY = whirlpool.y;
		if (whirlpool.lastY < 2800 && whirlpool.y >= 2800) {
			whirlpool.destroy();
			whirlpools.splice(i, 1);
			continue;
		}
		if (whirlpool.intersects(playerShip)) {
			playerShip.takeDamage();
		}
		whirlpool.lastY = whirlpool.y;
	}
	for (var i = devilFruits.length - 1; i >= 0; i--) {
		var fruit = devilFruits[i];
		if (fruit.lastY === undefined) fruit.lastY = fruit.y;
		if (fruit.lastY < 2800 && fruit.y >= 2800) {
			fruit.destroy();
			devilFruits.splice(i, 1);
			continue;
		}
		if (fruit.intersects(playerShip)) {
			if (soundEnabled) {
				LK.getSound('powerup').play();
			}
			if (fruit.powerType === 0) {
				playerShip.invulnerable = true;
				LK.effects.flashObject(playerShip, 0x00FF00, 3000);
				LK.setTimeout(function () {
					playerShip.invulnerable = false;
				}, 3000);
			} else {
				playerShip.speedBoost = true;
				LK.setTimeout(function () {
					playerShip.speedBoost = false;
				}, 3000);
			}
			fruit.destroy();
			devilFruits.splice(i, 1);
			continue;
		}
		fruit.lastY = fruit.y;
	}
	updateUI();
	if (LK.getScore() >= 10000) {
		LK.showYouWin();
	}
};

===================================================================
--- original.js
+++ change.js
@@ -1,8 +1,9 @@
 /**** 
 * Plugins
 ****/ 
 var tween = LK.import("@upit/tween.v1");
+var storage = LK.import("@upit/storage.v1");
 
 /**** 
 * Classes
 ****/ 
@@ -22,8 +23,42 @@
 		}
 	};
 	return self;
 });
+var CreditsMenu = Container.expand(function () {
+	var self = Container.call(this);
+	// Create credits title
+	var titleText = new Text2('CREDITS', {
+		size: 150,
+		fill: 0xFFD700
+	});
+	titleText.anchor.set(0.5, 0.5);
+	titleText.x = 1024;
+	titleText.y = 600;
+	self.addChild(titleText);
+	// Create credits content
+	var creditsText = new Text2('Game Developer: FRVR\nMusic: Epic Battle Theme\nSounds: Cannon Fire & Effects\nAssets: Pirate Ships & Treasures', {
+		size: 80,
+		fill: 0xFFFFFF
+	});
+	creditsText.anchor.set(0.5, 0.5);
+	creditsText.x = 1024;
+	creditsText.y = 1200;
+	self.addChild(creditsText);
+	// Create back button
+	var backButton = new Text2('BACK', {
+		size: 100,
+		fill: 0xFFFFFF
+	});
+	backButton.anchor.set(0.5, 0.5);
+	backButton.x = 1024;
+	backButton.y = 2000;
+	self.addChild(backButton);
+	backButton.down = function (x, y, obj) {
+		showMainMenu();
+	};
+	return self;
+});
 var DevilFruit = Container.expand(function () {
 	var self = Container.call(this);
 	var fruitGraphics = self.attachAsset('devilFruit', {
 		anchorX: 0.5,
@@ -91,12 +126,36 @@
 	startButton.anchor.set(0.5, 0.5);
 	startButton.x = 1024;
 	startButton.y = 1400;
 	self.addChild(startButton);
-	// Handle start button press
+	// Create credits button
+	var creditsButton = new Text2('CREDITS', {
+		size: 100,
+		fill: 0xFFFFFF
+	});
+	creditsButton.anchor.set(0.5, 0.5);
+	creditsButton.x = 1024;
+	creditsButton.y = 1600;
+	self.addChild(creditsButton);
+	// Create sound options button
+	var soundOptionsButton = new Text2('SOUND OPTIONS', {
+		size: 100,
+		fill: 0xFFFFFF
+	});
+	soundOptionsButton.anchor.set(0.5, 0.5);
+	soundOptionsButton.x = 1024;
+	soundOptionsButton.y = 1800;
+	self.addChild(soundOptionsButton);
+	// Handle button presses
 	startButton.down = function (x, y, obj) {
 		startGame();
 	};
+	creditsButton.down = function (x, y, obj) {
+		showCredits();
+	};
+	soundOptionsButton.down = function (x, y, obj) {
+		showSoundOptions();
+	};
 	return self;
 });
 var NavyShip = Container.expand(function () {
 	var self = Container.call(this);
@@ -165,14 +224,75 @@
 			cannonball.y = self.y - 50;
 			cannonball.isPlayerBullet = true;
 			cannonballs.push(cannonball);
 			game.addChild(cannonball);
-			LK.getSound('cannon').play();
+			if (soundEnabled) {
+				LK.getSound('cannon').play();
+			}
 			self.lastShot = LK.ticks;
 		}
 	};
 	return self;
 });
+var SoundOptionsMenu = Container.expand(function () {
+	var self = Container.call(this);
+	// Create title
+	var titleText = new Text2('SOUND OPTIONS', {
+		size: 120,
+		fill: 0xFFD700
+	});
+	titleText.anchor.set(0.5, 0.5);
+	titleText.x = 1024;
+	titleText.y = 600;
+	self.addChild(titleText);
+	// Create music toggle button
+	var musicButton = new Text2('MUSIC: ON', {
+		size: 90,
+		fill: 0xFFFFFF
+	});
+	musicButton.anchor.set(0.5, 0.5);
+	musicButton.x = 1024;
+	musicButton.y = 1000;
+	self.addChild(musicButton);
+	// Create sound effects toggle button
+	var soundButton = new Text2('SOUND FX: ON', {
+		size: 90,
+		fill: 0xFFFFFF
+	});
+	soundButton.anchor.set(0.5, 0.5);
+	soundButton.x = 1024;
+	soundButton.y = 1200;
+	self.addChild(soundButton);
+	// Create back button
+	var backButton = new Text2('BACK', {
+		size: 100,
+		fill: 0xFFFFFF
+	});
+	backButton.anchor.set(0.5, 0.5);
+	backButton.x = 1024;
+	backButton.y = 1800;
+	self.addChild(backButton);
+	// Button handlers
+	musicButton.down = function (x, y, obj) {
+		musicEnabled = !musicEnabled;
+		musicButton.setText('MUSIC: ' + (musicEnabled ? 'ON' : 'OFF'));
+		if (musicEnabled && gameStarted) {
+			LK.playMusic('bgmusic');
+		} else {
+			LK.stopMusic();
+		}
+		storage.set('musicEnabled', musicEnabled);
+	};
+	soundButton.down = function (x, y, obj) {
+		soundEnabled = !soundEnabled;
+		soundButton.setText('SOUND FX: ' + (soundEnabled ? 'ON' : 'OFF'));
+		storage.set('soundEnabled', soundEnabled);
+	};
+	backButton.down = function (x, y, obj) {
+		showMainMenu();
+	};
+	return self;
+});
 var TreasureChest = Container.expand(function () {
 	var self = Container.call(this);
 	var chestGraphics = self.attachAsset('treasureChest', {
 		anchorX: 0.5,
@@ -221,10 +341,14 @@
 var spawnTimer = 0;
 var difficultyLevel = 1;
 var gameStarted = false;
 var mainMenu;
+var creditsMenu;
+var soundOptionsMenu;
 var bountyTxt;
 var healthTxt;
+var musicEnabled = true;
+var soundEnabled = true;
 function startGame() {
 	if (gameStarted) return;
 	gameStarted = true;
 	// Remove menu
@@ -233,10 +357,12 @@
 		mainMenu = null;
 	}
 	// Initialize game objects
 	initializeGame();
-	// Start music
-	LK.playMusic('bgmusic');
+	// Start music if enabled
+	if (musicEnabled) {
+		LK.playMusic('bgmusic');
+	}
 }
 function initializeGame() {
 	// Reset game state
 	LK.setScore(0);
@@ -302,10 +428,44 @@
 			navyShips[i].shoot();
 		}
 	};
 }
+// Initialize sound settings from storage
+musicEnabled = storage.get('musicEnabled', true);
+soundEnabled = storage.get('soundEnabled', true);
+function showMainMenu() {
+	// Clear any existing menus
+	if (creditsMenu) {
+		creditsMenu.destroy();
+		creditsMenu = null;
+	}
+	if (soundOptionsMenu) {
+		soundOptionsMenu.destroy();
+		soundOptionsMenu = null;
+	}
+	if (mainMenu) {
+		mainMenu.destroy();
+		mainMenu = null;
+	}
+	// Show main menu
+	mainMenu = game.addChild(new MainMenu());
+}
+function showCredits() {
+	if (mainMenu) {
+		mainMenu.destroy();
+		mainMenu = null;
+	}
+	creditsMenu = game.addChild(new CreditsMenu());
+}
+function showSoundOptions() {
+	if (mainMenu) {
+		mainMenu.destroy();
+		mainMenu = null;
+	}
+	soundOptionsMenu = game.addChild(new SoundOptionsMenu());
+}
 // Show main menu
-mainMenu = game.addChild(new MainMenu());
+showMainMenu();
 function updateUI() {
 	bountyTxt.setText('Bounty: ' + LK.getScore());
 	healthTxt.setText('Health: ' + playerShip.health);
 }
@@ -394,9 +554,11 @@
 			continue;
 		}
 		if (treasure.intersects(playerShip)) {
 			LK.setScore(LK.getScore() + treasure.value);
-			LK.getSound('treasure').play();
+			if (soundEnabled) {
+				LK.getSound('treasure').play();
+			}
 			treasure.destroy();
 			treasures.splice(i, 1);
 			continue;
 		}
@@ -532,9 +694,11 @@
 			devilFruits.splice(i, 1);
 			continue;
 		}
 		if (fruit.intersects(playerShip)) {
-			LK.getSound('powerup').play();
+			if (soundEnabled) {
+				LK.getSound('powerup').play();
+			}
 			if (fruit.powerType === 0) {
 				playerShip.invulnerable = true;
 				LK.effects.flashObject(playerShip, 0x00FF00, 3000);
 				LK.setTimeout(function () {