/**** 
* Classes
****/ 
var Boss = Container.expand(function () {
	var self = Container.call(this);
	var bossGraphics = self.attachAsset('boss1', {
		anchorX: 0.5,
		anchorY: 0.5
		// Removed tint for the boss
	});
	self.speed = 2;
	self.hitpoints = 1; // High hitpoints for the boss
	self.update = function () {
		self.x += Math.sin(LK.ticks / 30) * 5; // Sideways movement
		self.y = Math.min(self.y + self.speed, 2732 * 0.4); // Move to the top 40% of the screen
		if (LK.ticks % 30 == 0) {
			// Shoot bullets every second
			var newBullet = new BossBullet();
			newBullet.x = self.x;
			newBullet.y = self.y + self.height / 2;
			bullets.push(newBullet);
			game.addChild(newBullet);
		}
	};
});
var BossBullet = Container.expand(function () {
	var self = Container.call(this);
	var bulletGraphics = self.attachAsset('bossbullet', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.speed = 5;
	self.update = function () {
		self.y += self.speed;
	};
});
// Bullet class
var Bullet = Container.expand(function () {
	var self = Container.call(this);
	var bulletGraphics = self.attachAsset('bullet', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.speed = -5; // Default bullet speed, can be overridden
	self.update = function () {
		self.y += self.speed;
	};
});
// Diamond class
var Diamond = Container.expand(function () {
	var self = Container.call(this);
	var diamondGraphics = self.attachAsset('diamond', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.speed = 4;
	self.update = function () {
		self.y += self.speed;
		self.rotation += 0.05; // Add rotation animation
		if (LK.ticks % 120 < 60) {
			self.scale.x += 0.002;
			self.scale.y += 0.002;
		} else {
			self.scale.x -= 0.002;
			self.scale.y -= 0.002;
		}
		if (self.y > 2732) {
			self.destroy();
		}
	};
});
// Enemy class
var Enemy = Container.expand(function () {
	var self = Container.call(this);
	var enemyGraphics = self.attachAsset('block', {
		anchorX: 0.5,
		anchorY: 0.5,
		tint: 0xffffff // Default tint, will be overridden by wave configuration
	});
	self.speed = 3;
	self.hitpoints = 3; // Add hitpoints to enemies
	self.update = function () {
		self.y += self.speed;
		// Logic to increase and decrease block sizes
		if (LK.ticks % 120 < 60) {
			self.scale.x += 0.002;
			self.scale.y += 0.002;
		} else {
			self.scale.x -= 0.002;
			self.scale.y -= 0.002;
		}
		// Create and update hitpoints display
		if (!self.hitpointsDisplay) {
			self.hitpointsDisplay = new Text2(self.hitpoints.toString(), {
				size: 100,
				fill: "#ffffff",
				stroke: "#000000",
				strokeThickness: 5
			});
			self.hitpointsDisplay.anchor.set(0.5, 0.5);
			self.hitpointsDisplay.y = 0;
			self.addChild(self.hitpointsDisplay);
		} else if (LK.ticks % 10 === 0) {
			self.hitpointsDisplay.setText(self.hitpoints.toString());
		}
	};
});
var Enemy2 = Container.expand(function () {
	var self = Container.call(this);
	var enemyGraphics = self.attachAsset('enemy2', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.speed = 4; // Different speed for Enemy2
	self.hitpoints = 1; // Different hitpoints for Enemy2
	self.update = function () {
		self.y += self.speed;
		// Logic to increase and decrease size
		if (LK.ticks % 120 < 60) {
			self.scale.x += 0.001;
			self.scale.y += 0.001;
		} else {
			self.scale.x -= 0.001;
			self.scale.y -= 0.001;
		}
		self.x += Math.sin(LK.ticks / 30) * 5; // Add sideways movement
		self.y += Math.sin(LK.ticks / 15) * 2; // Add soft bouncy movement
		if (self.y > 2732) {
			self.destroy();
		}
	};
});
//<Assets used in the game will automatically appear here>
// Fairy class
var Fairy = Container.expand(function () {
	var self = Container.call(this);
	var fairyGraphics = self.attachAsset('fairy', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.speed = 5;
	self.particles = [];
	self.update = function () {
		// Particle emitter logic
		if (LK.ticks % 5 === 0) {
			var particle = LK.getAsset('fairyemitter', {
				anchorX: 0.5,
				anchorY: 0.5,
				alpha: 1,
				scaleX: 12,
				scaleY: 12
			});
			particle.x = self.x + (self.scale.x === -1 ? 30 : -30);
			particle.y = self.y + self.height / 2;
			particle.speedX = (Math.random() - 0.5) * 2;
			particle.speedY = Math.random() * 2 + 1; // Push particles downwards
			particle.update = function () {
				this.x += this.speedX;
				this.y += this.speedY;
				this.alpha -= 0.01;
				if (this.alpha <= 0) {
					this.destroy();
				}
			};
			self.particles.push(particle);
			game.addChild(particle);
		}
		// Update existing particles
		for (var i = self.particles.length - 1; i >= 0; i--) {
			self.particles[i].update();
			if (self.particles[i].alpha <= 0) {
				self.particles.splice(i, 1);
			}
		}
		// Fairy movement logic
	};
});
var HeroBullet = Container.expand(function () {
	var self = Container.call(this);
	var bulletGraphics = self.attachAsset('bullet', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.speed = -5;
	self.update = function () {
		self.y += self.speed;
	};
});
// Powerup class
var Powerup = Container.expand(function () {
	var self = Container.call(this);
	var powerupGraphics = self.attachAsset('powerup', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.speed = 3;
	self.update = function () {
		self.y += self.speed;
		if (self.y > 2732) {
			self.destroy();
		}
	};
});
var PowerupMenu = Container.expand(function () {
	var self = Container.call(this);
	var screenGraphics = self.attachAsset('menu', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	screenGraphics.width = 1024; // Adjust width to half of the screen width
	screenGraphics.height = 1366; // Adjust height to half of the screen height
	screenGraphics.alpha = 0.8;
	screenGraphics.x = 2048 / 2;
	screenGraphics.y = 2732 / 2;
	var title = new Text2('Powerup Shop', {
		size: 150,
		fill: "#ffffff",
		stroke: "#000000",
		strokeThickness: 5
	});
	title.anchor.set(0.5, 0.5);
	title.x = screenGraphics.x;
	title.y = screenGraphics.y - screenGraphics.height / 2 + 150;
	self.x = 2048 / 2 - screenGraphics.width / 2 - 500;
	self.y = 2732 / 2 - screenGraphics.height / 2;
	self.addChild(title);
	var powerup1 = LK.getAsset('powerup1', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	powerup1.x = screenGraphics.x - 300;
	powerup1.y = screenGraphics.y + 100;
	self.addChild(powerup1);
	var powerup1DiamondIcon = LK.getAsset('diamond', {
		anchorX: 0.5,
		anchorY: 0.5,
		scaleX: 0.5,
		scaleY: 0.5
	});
	powerup1DiamondIcon.x = powerup1.x;
	powerup1DiamondIcon.y = powerup1.y + powerup1.height / 2 + 20;
	self.addChild(powerup1DiamondIcon);
	var powerup1Cost = new Text2('10', {
		size: 100,
		fill: "#ffffff",
		stroke: "#000000",
		strokeThickness: 5
	});
	powerup1Cost.anchor.set(0.5, 0);
	powerup1Cost.x = powerup1.x;
	powerup1Cost.y = powerup1DiamondIcon.y + powerup1DiamondIcon.height / 2 + 20;
	self.addChild(powerup1Cost);
	var powerup2 = LK.getAsset('powerup2', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	powerup2.x = screenGraphics.x;
	powerup2.y = screenGraphics.y + 100;
	self.addChild(powerup2);
	var powerup2DiamondIcon = LK.getAsset('diamond', {
		anchorX: 0.5,
		anchorY: 0.5,
		scaleX: 0.5,
		scaleY: 0.5
	});
	powerup2DiamondIcon.x = powerup2.x;
	powerup2DiamondIcon.y = powerup2.y + powerup2.height / 2 + 20;
	self.addChild(powerup2DiamondIcon);
	var powerup2Cost = new Text2('20', {
		size: 100,
		fill: "#ffffff",
		stroke: "#000000",
		strokeThickness: 5
	});
	powerup2Cost.anchor.set(0.5, 0);
	powerup2Cost.x = powerup2.x;
	powerup2Cost.y = powerup2DiamondIcon.y + powerup2DiamondIcon.height / 2 + 20;
	self.addChild(powerup2Cost);
	var powerup3 = LK.getAsset('powerup3', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	powerup3.x = screenGraphics.x + 300;
	powerup3.y = screenGraphics.y + 100;
	self.addChild(powerup3);
	var powerup3DiamondIcon = LK.getAsset('diamond', {
		anchorX: 0.5,
		anchorY: 0.5,
		scaleX: 0.5,
		scaleY: 0.5
	});
	powerup3DiamondIcon.x = powerup3.x;
	powerup3DiamondIcon.y = powerup3.y + powerup3.height / 2 + 20;
	self.addChild(powerup3DiamondIcon);
	var powerup3Cost = new Text2('30', {
		size: 100,
		fill: "#ffffff",
		stroke: "#000000",
		strokeThickness: 5
	});
	powerup3Cost.anchor.set(0.5, 0);
	powerup3Cost.x = powerup3.x;
	powerup3Cost.y = powerup3DiamondIcon.y + powerup3DiamondIcon.height / 2 + 20;
	self.addChild(powerup3Cost);
	self.down = function (x, y, obj) {
		var localPos = self.toLocal(obj.global);
		if (powerup1.intersects(self.toLocal(obj.global)) || powerup2.intersects(self.toLocal(obj.global)) || powerup3.intersects(self.toLocal(obj.global))) {
			if (powerup1.intersects(self.toLocal(obj.global)) && diamondCount >= 10) {
				diamondCount -= 10;
				diamondCounterTxt.setText(diamondCount);
				heroFireRate = 15; // Increase fire rate when the first powerup is selected
				self.destroy(); // Close powerup menu
				isPowerupScreenActive = false;
			} else if (powerup2.intersects(self.toLocal(obj.global)) && diamondCount >= 20) {
				diamondCount -= 20;
				diamondCounterTxt.setText(diamondCount);
				// Add action for powerup2
				self.destroy(); // Close powerup menu
				isPowerupScreenActive = false;
			} else if (powerup3.intersects(self.toLocal(obj.global)) && diamondCount >= 30) {
				diamondCount -= 30;
				diamondCounterTxt.setText(diamondCount);
				// Add action for powerup3
				self.destroy(); // Close powerup menu
				isPowerupScreenActive = false;
			} else {
				var messageText = 'I need more shiny things!';
				if (powerup1.intersects(self.toLocal(obj.global)) && diamondCount < 10) {
					messageText = 'I need 10 diamonds for this powerup!';
				} else if (powerup2.intersects(self.toLocal(obj.global)) && diamondCount < 20) {
					messageText = 'I need 20 diamonds for this powerup!';
				} else if (powerup3.intersects(self.toLocal(obj.global)) && diamondCount < 30) {
					messageText = 'I need 30 diamonds for this powerup!';
				}
				var message = new Text2(messageText, {
					size: 100,
					fill: "#ff0000",
					stroke: "#000000",
					strokeThickness: 5
				});
				message.anchor.set(0.5, 0.5);
				message.x = 2048 / 2;
				message.y = 2732 / 2;
				game.addChild(message);
				LK.setTimeout(function () {
					message.destroy();
				}, 2000);
			}
		}
	};
});
// Star class
var Star = Container.expand(function () {
	var self = Container.call(this);
	var starGraphics = self.attachAsset('star', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.speed = 5;
	self.update = function () {
		self.y += self.speed;
		if (self.y > 2732) {
			self.y = -5;
			self.x = Math.random() * 2048;
		}
	};
});

/**** 
* Initialize Game
****/ 
var game = new LK.Game({
	backgroundColor: 0x800080 //Init game with purple background
});

/**** 
* Game Code
****/ 
// Initialize variables
var fairy;
var bullets = [];
var enemies = [];
var scoreTxt;
var score = 0;
var dragNode = null;
var heroFireRate = 30; // Default fire rate for hero bullets
var diamondCount = 100; // Initialize diamond counter with 999 diamonds
var diamondCounterTxt; // Declare diamondCounterTxt variable
var isFairyHeld = false; // Track if the fairy is being held
var isPowerupScreenActive = false; // Track if the powerup screen is active
var waveCount = 0; // Track the wave count
var waveConfig = [{
	enemies: 3,
	hitpoints: [1],
	tints: [0xffe066]
}
/**** , {
enemies: 6,
hitpoints: [2, 1],
tints: [0xcc66ff, 0xffe066]
}
, {
enemies: 9,
hitpoints: [3, 2, 1],
tints: [0xff6666, 0xcc66ff, 0xffe066]
}
****/ 
// Add more wave configurations as needed
];
// Initialize game elements
function initGame() {
	// Create and position the fairy
	fairy = game.addChild(new Fairy());
	fairy.particles = [];
	fairy.x = 2048 / 2;
	fairy.y = 2732 - 400;
	// Create score text
	scoreTxt = new Text2('0', {
		size: 200,
		fill: "#ffffff",
		stroke: "#000000",
		strokeThickness: 5
	});
	scoreTxt.anchor.set(0.5, 0); // Anchor to the top center
	scoreTxt.x = 2048 / 2; // Position at the top center of the screen
	scoreTxt.y = 20; // Position with a margin from the top
	for (var i = 0; i < 30; i++) {
		var star = game.addChild(new Star());
		star.x = Math.random() * 2048;
		star.y = Math.random() * 2732;
	}
	scoreTxt.anchor.set(0.5, 0);
	// Create coin counter text
	game.addChild(scoreTxt);
	// Create coin counter text
	var overlay = LK.getAsset('menu', {
		width: 2048,
		height: 250,
		color: 0x000000,
		alpha: 0.5,
		anchorX: 0.5,
		anchorY: 0
	});
	overlay.x = 2048 / 2;
	overlay.y = 0;
	game.addChild(overlay);
	var diamondCounterContainer = new Container();
	var diamondIcon = LK.getAsset('diamond', {
		anchorX: 1,
		anchorY: 0,
		alpha: 0.8,
		scaleX: 1.4,
		scaleY: 1.4
	});
	diamondIcon.x = 2048 - 100;
	diamondIcon.y = 20;
	diamondCounterContainer.addChild(diamondIcon);
	diamondCounterTxt = new Text2('0', {
		size: 120,
		fill: "#ffffff",
		stroke: "#000000",
		strokeThickness: 5
	});
	diamondCounterTxt.anchor.set(0.5, 0.5);
	diamondCounterTxt.x = diamondIcon.x + diamondIcon.width / 2 - 230;
	diamondCounterTxt.y = diamondIcon.y + diamondIcon.height / 2 + 15;
	diamondCounterContainer.addChild(diamondCounterTxt);
	game.addChild(diamondCounterContainer);
	// Set up game event listeners
	game.down = function (x, y, obj) {
		dragNode = fairy;
		isFairyHeld = true; // Set isFairyHeld to true when the fairy is held
	};
	game.up = function (x, y, obj) {
		dragNode = null;
		isFairyHeld = false; // Set isFairyHeld to false when the fairy is released
	};
	game.move = handleMove;
	// Update game every tick
	game.update = updateGame;
}
// Handle move events
function handleMove(x, y, obj) {
	if (dragNode) {
		// Check if the fairy is moving to the right
		if (x > dragNode.x) {
			// Mirror the fairy image
			dragNode.scale.x = -1;
		} else {
			// Reset the fairy image
			dragNode.scale.x = 1;
		}
		// Create a ghost image of the fairy when it moves every other frame
		if (LK.ticks % 4 === 0) {
			var ghostFairy = LK.getAsset('fairy', {
				anchorX: 0.5,
				anchorY: 0.5,
				alpha: 0.3
			});
			ghostFairy.x = dragNode.x;
			ghostFairy.y = dragNode.y;
			if (dragNode.parent === game) {
				game.addChildAt(ghostFairy, game.getChildIndex(dragNode));
			} else {
				game.addChild(ghostFairy);
			}
			if (dragNode.scale.x === -1) {
				ghostFairy.scale.x = -1;
			}
			// Remove the ghost image after 0.5 seconds
			LK.setTimeout(function () {
				ghostFairy.destroy();
			}, 250);
		}
		dragNode.x += (x - dragNode.x) * 0.1;
		if (y > 2732 * 0.6) {
			dragNode.y += (y - dragNode.y) * 0.1;
		} else {
			dragNode.y += (2732 * 0.6 - dragNode.y) * 0.1;
		}
	}
}
// Update game logic
function updateGame() {
	// Update starfield
	for (var i = game.children.length - 1; i >= 0; i--) {
		if (game.children[i] instanceof Star) {
			game.children[i].update();
		}
		if (game.children[i] instanceof Diamond && game.children[i].intersects(fairy)) {
			game.children[i].destroy();
			diamondCount++;
			diamondCounterTxt.setText(diamondCount);
		}
	}
	// Update bullets
	for (var i = bullets.length - 1; i >= 0; i--) {
		if (bullets[i] instanceof Bullet) {
			bullets[i].update();
		}
		bullets[i].update();
		if (bullets[i].y < -50) {
			bullets[i].destroy();
			bullets.splice(i, 1);
		}
	}
	for (var j = enemies.length - 1; j >= 0; j--) {
		enemies[j].update();
		if (enemies[j].y > 2732 + 50) {
			enemies[j].destroy();
			enemies.splice(j, 1);
		}
		if (fairy.intersects(enemies[j])) {
			var fairyX = fairy.x;
			var fairyY = fairy.y;
			// Create particle effect for fairy
			for (var p = 0; p < 10; p++) {
				var particle = LK.getAsset('star', {
					anchorX: 0.5,
					anchorY: 0.5,
					alpha: 1
				});
				particle.x = fairyX;
				particle.y = fairyY;
				particle.speedX = (Math.random() - 0.5) * 10;
				particle.speedY = (Math.random() - 0.5) * 10;
				particle.update = function () {
					this.x += this.speedX;
					this.y += this.speedY;
					this.alpha -= 0.02;
					if (this.alpha <= 0) {
						this.destroy();
					}
				};
				game.addChild(particle);
			}
			LK.effects.flashScreen(0xff0000, 1000);
			LK.showGameOver();
		}
		for (var k = bullets.length - 1; k >= 0; k--) {
			if (bullets[k] instanceof HeroBullet && bullets[k].intersects(enemies[j])) {
				bullets[k].destroy();
				bullets.splice(k, 1);
				enemies[j].hitpoints--;
				if (enemies[j].hitpoints <= 0) {
					var enemyX = enemies[j].x;
					var enemyY = enemies[j].y;
					// Create particle effect
					for (var p = 0; p < 20; p++) {
						var particle = LK.getAsset('star', {
							anchorX: 0.5,
							anchorY: 0.5,
							alpha: 1,
							scaleX: 2,
							scaleY: 2,
							tint: enemies[j].children[0].tint
						});
						particle.x = enemyX;
						particle.y = enemyY;
						particle.speedX = (Math.random() - 0.5) * 10;
						particle.speedY = (Math.random() - 0.5) * 10;
						particle.update = function () {
							this.x += this.speedX;
							this.y += this.speedY;
							this.alpha -= 0.02;
							if (this.alpha <= 0) {
								this.destroy();
							}
						};
						game.addChild(particle);
					}
					enemies[j].destroy();
					if (enemies[j] instanceof Boss) {
						var powerupMenu = new PowerupMenu();
						powerupMenu.x = 2048 / 2 - powerupMenu.width / 2;
						powerupMenu.y = 2732 / 2 - powerupMenu.height / 2;
						game.addChild(powerupMenu);
						isPowerupScreenActive = true;
					}
					enemies.splice(j, 1);
					if (enemies[j]) {
						score += enemies[j].hitpoints * 10;
					}
					scoreTxt.setText(score);
					var dropChance = Math.random();
					if (dropChance < 0.2) {
						var newDiamond = new Diamond();
						newDiamond.x = enemyX;
						newDiamond.y = enemyY;
						game.addChild(newDiamond);
					} else if (dropChance < 0.2) {
						var newPowerup = new Powerup();
						newPowerup.x = enemyX;
						newPowerup.y = enemyY;
						game.addChild(newPowerup);
					}
				}
				break;
			}
		}
	}
	// Check for collisions
	// Check for coin collection
	for (var i = game.children.length - 1; i >= 0; i--) {
		if (game.children[i] instanceof Diamond && game.children[i].intersects(fairy)) {
			game.children[i].destroy();
			diamondCount++;
			diamondCounterTxt.setText('Diamonds: ' + diamondCount);
		}
	}
	for (var k = bullets.length - 1; k >= 0; k--) {
		for (var l = enemies.length - 1; l >= 0; l--) {
			if (bullets[k] instanceof HeroBullet && bullets[k].intersects(enemies[l])) {
				bullets[k].destroy();
				bullets.splice(k, 1);
				enemies[l].hitpoints--;
				if (enemies[l].hitpoints <= 0) {
					var enemyX = enemies[l].x;
					var enemyY = enemies[l].y;
					enemies[l].destroy();
					enemies.splice(l, 1);
					if (enemies[l]) {
						score += enemies[l].hitpoints * 10;
					}
					scoreTxt.setText(score);
					// Randomly drop coins or powerups
					var dropChance = Math.random();
					if (dropChance < 0.2) {
						var newDiamond = new Diamond();
						newDiamond.x = enemyX;
						newDiamond.y = enemyY;
						game.addChild(newDiamond);
					} else if (dropChance < 0.2) {
						var newPowerup = new Powerup();
						newPowerup.x = enemyX;
						newPowerup.y = enemyY;
						game.addChild(newPowerup);
					}
				}
				break;
			}
		}
	}
	// Spawn new bullets
	if (LK.ticks % heroFireRate == 0 && isFairyHeld) {
		// Only spawn new bullets if the fairy is being held
		var newBullet = new HeroBullet();
		newBullet.x = fairy.x;
		newBullet.y = fairy.y - fairy.height / 2;
		bullets.push(newBullet);
		game.addChild(newBullet);
	}
	// Spawn new enemies in a line
	if (LK.ticks % 600 == 0 && !isPowerupScreenActive) {
		if (enemies.length === 0) {
			waveCount++;
		}
		if (waveCount <= waveConfig.length && !enemies.some(function (e) {
			return e instanceof Boss;
		})) {
			if (waveCount === waveConfig.length && enemies.length === 0 && !enemies.some(function (e) {
				return e instanceof Boss;
			})) {
				var boss = new Boss();
				boss.x = 2048 / 2;
				boss.y = -boss.height;
				enemies.push(boss);
				game.addChild(boss);
			}
			var currentWave = waveConfig[waveCount - 1];
			var maxEnemiesPerLine = 3;
			var enemySpacing = 2048 / (maxEnemiesPerLine + 1); // Adjust spacing to center enemies
			var totalRows = Math.ceil(currentWave.enemies / maxEnemiesPerLine);
			for (var i = 0; i < currentWave.enemies; i++) {
				var newBlock = new Enemy();
				var row = Math.floor(i / maxEnemiesPerLine);
				newBlock.hitpoints = currentWave.hitpoints[row] || currentWave.hitpoints[currentWave.hitpoints.length - 1];
				newBlock.x = i % maxEnemiesPerLine * enemySpacing + enemySpacing / 2 - newBlock.width / 2;
				newBlock.y = row * 220 - 50; // Increase row spacing by 20 pixels
				newBlock.children[0].tint = currentWave.tints[row] || currentWave.tints[currentWave.tints.length - 1];
				enemies.push(newBlock);
				game.addChild(newBlock);
			}
			// Spawn Enemy2 after the wave with a delay of 5 seconds
			LK.setTimeout(function () {
				var newEnemy2 = new Enemy2();
				newEnemy2.x = Math.random() * 2048;
				newEnemy2.y = -newEnemy2.height;
				enemies.push(newEnemy2);
				game.addChild(newEnemy2);
			}, 5000);
			// Center the rows of enemies
			var totalWidth = (Math.min(currentWave.enemies, maxEnemiesPerLine) - 1) * enemySpacing;
			var offsetX = (2048 - totalWidth) / 2;
			for (var j = 0; j < enemies.length; j++) {
				enemies[j].x += offsetX - enemies[j].width / 2;
			}
		}
	}
}
// Initialize the game
initGame();

===================================================================
--- original.js
+++ change.js
@@ -220,9 +220,9 @@
 	});
 	title.anchor.set(0.5, 0.5);
 	title.x = screenGraphics.x;
 	title.y = screenGraphics.y - screenGraphics.height / 2 + 150;
-	self.x = 2048 / 2 - screenGraphics.width / 2;
+	self.x = 2048 / 2 - screenGraphics.width / 2 - 500;
 	self.y = 2732 / 2 - screenGraphics.height / 2;
 	self.addChild(title);
 	var powerup1 = LK.getAsset('powerup1', {
 		anchorX: 0.5,