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

/**** 
* Classes
****/ 
var Arrow = Container.expand(function () {
	var self = Container.call(this);
	var arrowGraphics = self.attachAsset('sunlight', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	arrowGraphics.scaleX = 0.2;
	arrowGraphics.scaleY = 0.8;
	arrowGraphics.tint = 0x8B4513; // Brown color for arrow
	self.speedX = 0;
	self.speedY = 0;
	self.life = 300;
	self.update = function () {
		self.x += self.speedX;
		self.y += self.speedY;
		self.life--;
		if (self.life <= 0 || self.x < 0 || self.x > 2048 || self.y < 0 || self.y > 2732) {
			self.destroy();
			var index = arrows.indexOf(self);
			if (index > -1) {
				arrows.splice(index, 1);
			}
		}
	};
	return self;
});
var Bat = Container.expand(function () {
	var self = Container.call(this);
	var batGraphics = self.attachAsset('bat', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.speedX = (Math.random() - 0.5) * 6;
	self.speedY = (Math.random() - 0.5) * 6;
	self.life = 300 + Math.random() * 180; // 5-8 seconds
	self.targetEnemy = null;
	self.damage = 25;
	self.seekRange = 200;
	self.update = function () {
		// Find nearest enemy if no target
		if (!self.targetEnemy || !self.targetEnemy.parent) {
			var nearestDistance = self.seekRange;
			for (var h = 0; h < vampireHunters.length; h++) {
				var hunter = vampireHunters[h];
				var distance = Math.sqrt(Math.pow(hunter.x - self.x, 2) + Math.pow(hunter.y - self.y, 2));
				if (distance < nearestDistance) {
					self.targetEnemy = hunter;
					nearestDistance = distance;
				}
			}
			for (var b = 0; b < bosses.length; b++) {
				var boss = bosses[b];
				var distance = Math.sqrt(Math.pow(boss.x - self.x, 2) + Math.pow(boss.y - self.y, 2));
				if (distance < nearestDistance) {
					self.targetEnemy = boss;
					nearestDistance = distance;
				}
			}
		}
		// Move towards target or randomly
		if (self.targetEnemy && self.targetEnemy.parent) {
			var dx = self.targetEnemy.x - self.x;
			var dy = self.targetEnemy.y - self.y;
			var distance = Math.sqrt(dx * dx + dy * dy);
			if (distance > 0) {
				self.speedX = dx / distance * 4;
				self.speedY = dy / distance * 4;
			}
			// Check collision with target
			if (distance < 30) {
				// Damage enemy
				if (self.targetEnemy.health !== undefined) {
					self.targetEnemy.health -= self.damage;
					LK.effects.flashObject(self.targetEnemy, 0xFF0000, 200);
					if (self.targetEnemy.health <= 0) {
						// Kill enemy
						var index = vampireHunters.indexOf(self.targetEnemy);
						if (index > -1) {
							self.targetEnemy.destroy();
							vampireHunters.splice(index, 1);
							LK.setScore(LK.getScore() + 100);
						}
						var bossIndex = bosses.indexOf(self.targetEnemy);
						if (bossIndex > -1 && self.targetEnemy.form === undefined) {
							self.targetEnemy.destroy();
							bosses.splice(bossIndex, 1);
							LK.setScore(LK.getScore() + 300);
						}
					}
				}
				// Bat dies after attacking
				self.life = 0;
			}
		} else {
			// Random movement
			self.x += self.speedX;
			self.y += self.speedY;
		}
		self.life--;
		batGraphics.alpha = Math.min(1.0, self.life / 150);
		batGraphics.rotation += 0.2;
		// Keep within bounds
		if (self.x < 0) self.speedX = Math.abs(self.speedX);
		if (self.x > 2048) self.speedX = -Math.abs(self.speedX);
		if (self.y < 0) self.speedY = Math.abs(self.speedY);
		if (self.y > 2732) self.speedY = -Math.abs(self.speedY);
		if (self.life <= 0) {
			self.destroy();
			var index = summonedBats.indexOf(self);
			if (index > -1) {
				summonedBats.splice(index, 1);
			}
		}
	};
	return self;
});
var BatParticle = Container.expand(function () {
	var self = Container.call(this);
	var batGraphics = self.attachAsset('bat', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.speedX = (Math.random() - 0.5) * 4;
	self.speedY = (Math.random() - 0.5) * 2;
	self.life = 180 + Math.random() * 120;
	self.update = function () {
		self.x += self.speedX;
		self.y += self.speedY;
		self.life--;
		batGraphics.alpha = self.life / 300;
		if (self.life <= 0) {
			self.destroy();
			var index = batParticles.indexOf(self);
			if (index > -1) {
				batParticles.splice(index, 1);
			}
		}
	};
	return self;
});
var BigDraculaBaron = Container.expand(function () {
	var self = Container.call(this);
	var baronGraphics = self.attachAsset('bigDraculaBaron', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.health = 50;
	self.maxHealth = 50;
	self.form = 1; // 1st form
	self.speed = 1.5;
	self.direction = Math.random() * Math.PI * 2;
	self.lastAttackTime = 0;
	self.transforming = false;
	self.update = function () {
		if (self.transforming) return;
		// Move in patterns based on form
		if (self.form === 1) {
			// Circular movement
			self.direction += 0.05;
			self.x += Math.cos(self.direction) * self.speed;
			self.y += Math.sin(self.direction) * self.speed;
		} else if (self.form === 2) {
			// Chase player
			var dx = dracula.x - self.x;
			var dy = dracula.y - self.y;
			self.direction = Math.atan2(dy, dx);
			self.x += Math.cos(self.direction) * self.speed;
			self.y += Math.sin(self.direction) * self.speed;
		} else if (self.form === 3) {
			// Teleport attack
			if (gameTime % 300 === 0) {
				self.x = dracula.x + (Math.random() - 0.5) * 400;
				self.y = dracula.y + (Math.random() - 0.5) * 400;
			}
		}
		// Attack patterns
		var attackInterval = self.form === 3 ? 60 : 90;
		if (gameTime - self.lastAttackTime > attackInterval) {
			for (var i = 0; i < self.form; i++) {
				var angle = Math.PI * 2 * i / self.form;
				var targetX = dracula.x + Math.cos(angle) * 100;
				var targetY = dracula.y + Math.sin(angle) * 100;
				spawnBossProjectile(self.x, self.y, targetX, targetY, 8);
			}
			self.lastAttackTime = gameTime;
		}
		// Check for form transformation
		if (self.form === 1 && self.health <= 0) {
			self.form = 2;
			self.health = 75;
			self.maxHealth = 75;
			self.speed = 2;
			baronGraphics.scaleX = 1.2;
			baronGraphics.scaleY = 1.2;
			baronGraphics.tint = 0xFF0000;
		} else if (self.form === 2 && self.health <= 0) {
			self.form = 3;
			self.health = 200;
			self.maxHealth = 200;
			self.speed = 3;
			baronGraphics.scaleX = 1.5;
			baronGraphics.scaleY = 1.5;
			baronGraphics.tint = 0x000000;
		}
	};
	return self;
});
var BloodOrb = Container.expand(function () {
	var self = Container.call(this);
	var orbGraphics = self.attachAsset('bloodOrb', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	// Pulsing animation for blood orb
	tween(orbGraphics, {
		scaleX: 1.2,
		scaleY: 1.2
	}, {
		duration: 800,
		easing: tween.easeInOut,
		onFinish: function onFinish() {
			tween(orbGraphics, {
				scaleX: 1.0,
				scaleY: 1.0
			}, {
				duration: 800,
				easing: tween.easeInOut
			});
		}
	});
	return self;
});
var BloodShield = Container.expand(function () {
	var self = Container.call(this);
	var shieldGraphics = self.attachAsset('bloodShield', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	shieldGraphics.alpha = 0.6;
	self.life = 600; // 10 seconds
	self.update = function () {
		self.x = dracula.x;
		self.y = dracula.y;
		self.life--;
		// Rotating shield effect
		shieldGraphics.rotation += 0.1;
		if (self.life <= 0) {
			self.destroy();
			var index = abilities.indexOf(self);
			if (index > -1) {
				abilities.splice(index, 1);
			}
		}
	};
	return self;
});
var BloodTrail = Container.expand(function () {
	var self = Container.call(this);
	var trailGraphics = self.attachAsset('bloodOrb', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	trailGraphics.scaleX = 0.3;
	trailGraphics.scaleY = 0.3;
	self.life = 60;
	self.update = function () {
		self.life--;
		trailGraphics.alpha = self.life / 60;
		trailGraphics.scaleX *= 0.98;
		trailGraphics.scaleY *= 0.98;
		if (self.life <= 0) {
			self.destroy();
			var index = bloodTrails.indexOf(self);
			if (index > -1) {
				bloodTrails.splice(index, 1);
			}
		}
	};
	return self;
});
var BossProjectile = Container.expand(function () {
	var self = Container.call(this);
	var projectileGraphics = self.attachAsset('bloodOrb', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	projectileGraphics.tint = 0x800000;
	projectileGraphics.scaleX = 0.7;
	projectileGraphics.scaleY = 0.7;
	self.speedX = 0;
	self.speedY = 0;
	self.life = 300;
	self.update = function () {
		self.x += self.speedX;
		self.y += self.speedY;
		self.life--;
		if (self.life <= 0 || self.x < 0 || self.x > 2048 || self.y < 0 || self.y > 2732) {
			self.destroy();
			var index = bossProjectiles.indexOf(self);
			if (index > -1) {
				bossProjectiles.splice(index, 1);
			}
		}
	};
	return self;
});
var Dracula = Container.expand(function () {
	var self = Container.call(this);
	var draculaGraphics = self.attachAsset('dracula', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	// Add cape effect with slight rotation
	draculaGraphics.rotation = 0.1;
	self.invulnerable = false;
	self.invulnerabilityTime = 0;
	self.update = function () {
		if (self.invulnerable) {
			self.invulnerabilityTime--;
			draculaGraphics.alpha = 0.5 + 0.3 * Math.sin(self.invulnerabilityTime * 0.3);
			if (self.invulnerabilityTime <= 0) {
				self.invulnerable = false;
				draculaGraphics.alpha = 1.0;
			}
		}
	};
	return self;
});
var HunterBullet = Container.expand(function () {
	var self = Container.call(this);
	var bulletGraphics = self.attachAsset('sunlight', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	bulletGraphics.scaleX = 0.3;
	bulletGraphics.scaleY = 0.3;
	bulletGraphics.rotation = Math.PI / 2;
	self.speedX = 0;
	self.speedY = 0;
	self.life = 300;
	self.update = function () {
		self.x += self.speedX;
		self.y += self.speedY;
		self.life--;
		if (self.life <= 0 || self.x < 0 || self.x > 2048 || self.y < 0 || self.y > 2732) {
			self.destroy();
			var index = hunterBullets.indexOf(self);
			if (index > -1) {
				hunterBullets.splice(index, 1);
			}
		}
	};
	return self;
});
var MainMenu = Container.expand(function () {
	var self = Container.call(this);
	// Menu background
	var menuBg = self.attachAsset('dracula', {
		anchorX: 0.5,
		anchorY: 0.5,
		scaleX: 20,
		scaleY: 25
	});
	menuBg.x = 1024;
	menuBg.y = 1366;
	menuBg.alpha = 0.95;
	menuBg.tint = 0x1a0033;
	// Decorative moons
	var moon1 = self.attachAsset('moon', {
		anchorX: 0.5,
		anchorY: 0.5,
		scaleX: 0.8,
		scaleY: 0.8,
		x: 300,
		y: 400,
		alpha: 0.3
	});
	var moon2 = self.attachAsset('moon', {
		anchorX: 0.5,
		anchorY: 0.5,
		scaleX: 0.6,
		scaleY: 0.6,
		x: 1700,
		y: 800,
		alpha: 0.2
	});
	// Title
	var titleTxt = new Text2('DRACULA\'S HUNT', {
		size: 180,
		fill: 0xFF0000
	});
	titleTxt.anchor.set(0.5, 0.5);
	titleTxt.x = 1024;
	titleTxt.y = 600;
	self.addChild(titleTxt);
	// Subtitle
	var subtitleTxt = new Text2('Master of the Night', {
		size: 80,
		fill: 0x999999
	});
	subtitleTxt.anchor.set(0.5, 0.5);
	subtitleTxt.x = 1024;
	subtitleTxt.y = 720;
	self.addChild(subtitleTxt);
	// Blood counter display
	var bloodCountTxt = new Text2('Total Blood: ' + (storage.totalBlood || 0), {
		size: 70,
		fill: 0xFF4444
	});
	bloodCountTxt.anchor.set(0.5, 0.5);
	bloodCountTxt.x = 1024;
	bloodCountTxt.y = 850;
	self.addChild(bloodCountTxt);
	// Play button
	var playBtn = self.attachAsset('storeButton', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	playBtn.x = 1024;
	playBtn.y = 1100;
	playBtn.tint = 0x228B22;
	playBtn.scaleX = 1.2;
	playBtn.scaleY = 1.2;
	var playTxt = new Text2('▶ PLAY', {
		size: 90,
		fill: 0xFFFFFF
	});
	playTxt.anchor.set(0.5, 0.5);
	playTxt.x = 1024;
	playTxt.y = 1100;
	self.addChild(playTxt);
	// Skins button
	var skinsBtn = self.attachAsset('storeButton', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	skinsBtn.x = 1024;
	skinsBtn.y = 1300;
	skinsBtn.tint = 0x9932CC;
	skinsBtn.scaleX = 1.1;
	skinsBtn.scaleY = 1.1;
	var skinsTxt = new Text2('🎭 SKINS', {
		size: 80,
		fill: 0xFFFFFF
	});
	skinsTxt.anchor.set(0.5, 0.5);
	skinsTxt.x = 1024;
	skinsTxt.y = 1300;
	self.addChild(skinsTxt);
	// Stats button
	var statsBtn = self.attachAsset('storeButton', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	statsBtn.x = 1024;
	statsBtn.y = 1500;
	statsBtn.tint = 0x4682B4;
	var statsTxt = new Text2('📊 STATS', {
		size: 70,
		fill: 0xFFFFFF
	});
	statsTxt.anchor.set(0.5, 0.5);
	statsTxt.x = 1024;
	statsTxt.y = 1500;
	self.addChild(statsTxt);
	// Store play button and skins button references for click detection
	self.playButton = playBtn;
	self.skinsButton = skinsBtn;
	self.statsButton = statsBtn;
	self.bloodCountTxt = bloodCountTxt;
	return self;
});
var OrbMonster = Container.expand(function () {
	var self = Container.call(this);
	var orbGraphics = self.attachAsset('orbMonster', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.materialType = Math.floor(Math.random() * 5); // 0-4 for 5 different materials
	self.materialAmount = Math.random() < 0.3 ? 5 : 1; // 30% chance for 5, 70% for 1
	self.speed = 1 + Math.random();
	self.direction = Math.random() * Math.PI * 2;
	self.health = 3;
	// Set color based on material type
	var colors = [0x00FF00, 0x0000FF, 0xFFFF00, 0xFF00FF, 0x00FFFF];
	orbGraphics.tint = colors[self.materialType];
	self.update = function () {
		// Float around randomly
		self.direction += (Math.random() - 0.5) * 0.1;
		self.x += Math.cos(self.direction) * self.speed;
		self.y += Math.sin(self.direction) * self.speed;
		// Keep within bounds
		if (self.x < 60) self.direction = 0;
		if (self.x > 1988) self.direction = Math.PI;
		if (self.y < 60) self.direction = Math.PI / 2;
		if (self.y > 2672) self.direction = -Math.PI / 2;
		// Pulsing effect
		orbGraphics.scaleX = 1 + 0.2 * Math.sin(gameTime * 0.1);
		orbGraphics.scaleY = 1 + 0.2 * Math.sin(gameTime * 0.1);
	};
	return self;
});
var PowerOrb = Container.expand(function () {
	var self = Container.call(this);
	var orbGraphics = self.attachAsset('powerOrb', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	// Spinning animation for power orb
	tween(orbGraphics, {
		rotation: Math.PI * 2
	}, {
		duration: 2000,
		easing: tween.easeLinear,
		onFinish: function onFinish() {
			orbGraphics.rotation = 0;
		}
	});
	return self;
});
var RareBloodOrb = Container.expand(function () {
	var self = Container.call(this);
	var orbGraphics = self.attachAsset('bloodOrb', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	orbGraphics.tint = 0xFF6600; // Orange tint for rare orbs
	self.value = 25; // Higher point value
	// More dramatic pulsing animation
	tween(orbGraphics, {
		scaleX: 1.5,
		scaleY: 1.5
	}, {
		duration: 600,
		easing: tween.easeInOut,
		onFinish: function onFinish() {
			tween(orbGraphics, {
				scaleX: 0.8,
				scaleY: 0.8
			}, {
				duration: 600,
				easing: tween.easeInOut
			});
		}
	});
	return self;
});
var ShadowStrike = Container.expand(function () {
	var self = Container.call(this);
	var shadowGraphics = self.attachAsset('shadowStrike', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.life = 30;
	self.damage = 50;
	self.update = function () {
		self.life--;
		shadowGraphics.alpha = self.life / 30;
		shadowGraphics.scaleX += 0.1;
		shadowGraphics.scaleY += 0.1;
		if (self.life <= 0) {
			self.destroy();
			var index = abilities.indexOf(self);
			if (index > -1) {
				abilities.splice(index, 1);
			}
		}
	};
	return self;
});
var SkinMenu = Container.expand(function () {
	var self = Container.call(this);
	// Menu background
	var menuBg = self.attachAsset('dracula', {
		anchorX: 0.5,
		anchorY: 0.5,
		scaleX: 18,
		scaleY: 22
	});
	menuBg.x = 1024;
	menuBg.y = 1366;
	menuBg.alpha = 0.95;
	menuBg.tint = 0x330033;
	// Title
	var titleTxt = new Text2('VAMPIRE SKINS', {
		size: 120,
		fill: 0xFF0000
	});
	titleTxt.anchor.set(0.5, 0.5);
	titleTxt.x = 1024;
	titleTxt.y = 400;
	self.addChild(titleTxt);
	// Classic Dracula skin (default)
	var classicBtn = self.attachAsset('storeButton', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	classicBtn.x = 1024;
	classicBtn.y = 700;
	classicBtn.tint = 0x8B0000;
	var classicTxt = new Text2('Classic (Free)', {
		size: 60,
		fill: 0xFFFFFF
	});
	classicTxt.anchor.set(0.5, 0.5);
	classicTxt.x = 1024;
	classicTxt.y = 700;
	self.addChild(classicTxt);
	// Shadow Lord skin
	var shadowBtn = self.attachAsset('storeButton', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	shadowBtn.x = 1024;
	shadowBtn.y = 900;
	shadowBtn.tint = 0x4B0082;
	var shadowTxt = new Text2('Shadow Lord (500 blood)', {
		size: 60,
		fill: 0xFFFFFF
	});
	shadowTxt.anchor.set(0.5, 0.5);
	shadowTxt.x = 1024;
	shadowTxt.y = 900;
	self.addChild(shadowTxt);
	// Blood Baron skin
	var baronBtn = self.attachAsset('storeButton', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	baronBtn.x = 1024;
	baronBtn.y = 850;
	baronBtn.tint = 0x8B0000;
	var baronTxt = new Text2('Blood Baron (1000 blood)', {
		size: 45,
		fill: 0xFFFFFF
	});
	baronTxt.anchor.set(0.5, 0.5);
	baronTxt.x = 1024;
	baronTxt.y = 850;
	self.addChild(baronTxt);
	// Phantom Lord skin
	var phantomBtn = self.attachAsset('storeButton', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	phantomBtn.x = 1024;
	phantomBtn.y = 1000;
	phantomBtn.tint = 0x191970;
	var phantomTxt = new Text2('Phantom Lord (1500 blood)', {
		size: 45,
		fill: 0xFFFFFF
	});
	phantomTxt.anchor.set(0.5, 0.5);
	phantomTxt.x = 1024;
	phantomTxt.y = 1000;
	self.addChild(phantomTxt);
	// Ancient Vampire skin
	var ancientBtn = self.attachAsset('storeButton', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	ancientBtn.x = 1024;
	ancientBtn.y = 1150;
	ancientBtn.tint = 0x2F4F4F;
	var ancientTxt = new Text2('Ancient Vampire (2500 blood)', {
		size: 45,
		fill: 0xFFFFFF
	});
	ancientTxt.anchor.set(0.5, 0.5);
	ancientTxt.x = 1024;
	ancientTxt.y = 1150;
	self.addChild(ancientTxt);
	// Nightmare King skin
	var nightmareBtn = self.attachAsset('storeButton', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	nightmareBtn.x = 1024;
	nightmareBtn.y = 1300;
	nightmareBtn.tint = 0x000000;
	var nightmareTxt = new Text2('Nightmare King (3500 blood)', {
		size: 45,
		fill: 0xFFFFFF
	});
	nightmareTxt.anchor.set(0.5, 0.5);
	nightmareTxt.x = 1024;
	nightmareTxt.y = 1300;
	self.addChild(nightmareTxt);
	// Crimson Emperor skin
	var crimsonBtn = self.attachAsset('storeButton', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	crimsonBtn.x = 1024;
	crimsonBtn.y = 1450;
	crimsonBtn.tint = 0xDC143C;
	var crimsonTxt = new Text2('Crimson Emperor (5000 blood)', {
		size: 45,
		fill: 0xFFFFFF
	});
	crimsonTxt.anchor.set(0.5, 0.5);
	crimsonTxt.x = 1024;
	crimsonTxt.y = 1450;
	self.addChild(crimsonTxt);
	// Blood display
	var bloodDisplayTxt = new Text2('Blood: ' + (storage.totalBlood || 0), {
		size: 80,
		fill: 0xFF0000
	});
	bloodDisplayTxt.anchor.set(0.5, 0.5);
	bloodDisplayTxt.x = 1024;
	bloodDisplayTxt.y = 550;
	self.addChild(bloodDisplayTxt);
	// Back button
	var backBtn = self.attachAsset('storeButton', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	backBtn.x = 1024;
	backBtn.y = 1500;
	backBtn.tint = 0x666666;
	var backTxt = new Text2('BACK', {
		size: 60,
		fill: 0xFFFFFF
	});
	backTxt.anchor.set(0.5, 0.5);
	backTxt.x = 1024;
	backTxt.y = 1400;
	self.addChild(backTxt);
	// Store button references
	self.classicButton = classicBtn;
	self.shadowButton = shadowBtn;
	self.baronButton = baronBtn;
	self.phantomButton = phantomBtn;
	self.ancientButton = ancientBtn;
	self.nightmareButton = nightmareBtn;
	self.crimsonButton = crimsonBtn;
	self.backButton = backBtn;
	self.bloodDisplay = bloodDisplayTxt;
	return self;
});
var Sunlight = Container.expand(function () {
	var self = Container.call(this);
	var sunGraphics = self.attachAsset('sunlight', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.speed = 2;
	self.update = function () {
		self.x += self.speed;
		// Remove sunlight when it goes off screen
		if (self.x > 2200) {
			self.parent.removeChild(self);
			var index = sunlightRays.indexOf(self);
			if (index > -1) {
				sunlightRays.splice(index, 1);
			}
		}
	};
	return self;
});
var VampireBaron = Container.expand(function () {
	var self = Container.call(this);
	var baronGraphics = self.attachAsset('vampireBaron', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.health = 20;
	self.maxHealth = 20;
	self.speed = 2;
	self.direction = Math.random() * Math.PI * 2;
	self.lastAttackTime = 0;
	self.update = function () {
		// Move towards Dracula
		var dx = dracula.x - self.x;
		var dy = dracula.y - self.y;
		self.direction = Math.atan2(dy, dx);
		self.x += Math.cos(self.direction) * self.speed;
		self.y += Math.sin(self.direction) * self.speed;
		// Attack with blood projectiles
		if (gameTime - self.lastAttackTime > 120) {
			spawnBossProjectile(self.x, self.y, dracula.x, dracula.y, 6);
			self.lastAttackTime = gameTime;
		}
		// Health-based tint
		var healthPercent = self.health / self.maxHealth;
		baronGraphics.tint = healthPercent < 0.5 ? 0xFF0000 : 0x4B0000;
	};
	return self;
});
var VampireHunter = Container.expand(function () {
	var self = Container.call(this);
	var hunterGraphics = self.attachAsset('dracula', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	hunterGraphics.tint = 0x8B4513; // Brown color for hunter
	hunterGraphics.scaleX = 0.8;
	hunterGraphics.scaleY = 0.8;
	self.health = 3;
	self.lastShotTime = 0;
	self.speed = 1 + Math.random() * 2;
	self.direction = Math.random() * Math.PI * 2;
	self.changeDirectionTime = 0;
	self.update = function () {
		// Change direction periodically
		self.changeDirectionTime++;
		if (self.changeDirectionTime > 120 + Math.random() * 120) {
			self.direction = Math.random() * Math.PI * 2;
			self.changeDirectionTime = 0;
		}
		// Move towards Dracula occasionally
		if (Math.random() < 0.02) {
			var dx = dracula.x - self.x;
			var dy = dracula.y - self.y;
			self.direction = Math.atan2(dy, dx);
		}
		// Move
		self.x += Math.cos(self.direction) * self.speed;
		self.y += Math.sin(self.direction) * self.speed;
		// Keep within bounds
		if (self.x < 60) {
			self.x = 60;
			self.direction = Math.random() * Math.PI * 2;
		}
		if (self.x > 1988) {
			self.x = 1988;
			self.direction = Math.random() * Math.PI * 2;
		}
		if (self.y < 60) {
			self.y = 60;
			self.direction = Math.random() * Math.PI * 2;
		}
		if (self.y > 2672) {
			self.y = 2672;
			self.direction = Math.random() * Math.PI * 2;
		}
		// Shoot at Dracula
		if (gameTime - self.lastShotTime > 180 + Math.random() * 120) {
			var distance = Math.sqrt(Math.pow(dracula.x - self.x, 2) + Math.pow(dracula.y - self.y, 2));
			if (distance < 600) {
				spawnHunterBullet(self.x, self.y, dracula.x, dracula.y);
				self.lastShotTime = gameTime;
			}
		}
	};
	return self;
});
var VampireLordForm = Container.expand(function () {
	var self = Container.call(this);
	var lordGraphics = self.attachAsset('dracula', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	lordGraphics.scaleX = 2.0;
	lordGraphics.scaleY = 2.0;
	lordGraphics.tint = 0x8b0000;
	self.life = 1800; // 30 seconds
	self.auraRadius = 200;
	// Create dark aura effect
	var aura = self.attachAsset('bloodOrb', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	aura.scaleX = 8;
	aura.scaleY = 8;
	aura.alpha = 0.3;
	aura.tint = 0x4b0000;
	self.update = function () {
		self.x = dracula.x;
		self.y = dracula.y;
		self.life--;
		aura.rotation += 0.05;
		// Pulsing aura effect
		aura.scaleX = 6 + 2 * Math.sin(gameTime * 0.1);
		aura.scaleY = 6 + 2 * Math.sin(gameTime * 0.1);
		// Damage nearby enemies
		for (var h = vampireHunters.length - 1; h >= 0; h--) {
			var hunter = vampireHunters[h];
			var distance = Math.sqrt(Math.pow(hunter.x - self.x, 2) + Math.pow(hunter.y - self.y, 2));
			if (distance < self.auraRadius) {
				hunter.health -= 0.5;
				if (hunter.health <= 0) {
					hunter.destroy();
					vampireHunters.splice(h, 1);
					LK.setScore(LK.getScore() + 150);
				}
			}
		}
		if (self.life <= 0) {
			self.destroy();
			var index = abilities.indexOf(self);
			if (index > -1) {
				abilities.splice(index, 1);
			}
		}
	};
	return self;
});
var WeatherSystem = Container.expand(function () {
	var self = Container.call(this);
	self.weatherType = 'clear'; // 'clear', 'rain', 'fog', 'storm'
	self.intensity = 0;
	self.rainDrops = [];
	self.fogParticles = [];
	self.lightning = null;
	self.weatherTimer = 0;
	self.nextWeatherChange = 1800; // 30 seconds
	self.changeWeather = function (newWeather) {
		self.weatherType = newWeather;
		self.weatherTimer = 0;
		self.nextWeatherChange = 1200 + Math.random() * 1800; // 20-50 seconds
	};
	self.spawnRainDrop = function () {
		var rainDrop = self.attachAsset('rainDrop', {
			anchorX: 0.5,
			anchorY: 0.5
		});
		rainDrop.x = Math.random() * 2200 - 100;
		rainDrop.y = -50;
		rainDrop.speedY = 8 + Math.random() * 4;
		rainDrop.alpha = 0.6 + Math.random() * 0.4;
		self.rainDrops.push(rainDrop);
	};
	self.spawnFogParticle = function () {
		var fog = self.attachAsset('fogParticle', {
			anchorX: 0.5,
			anchorY: 0.5
		});
		fog.x = Math.random() * 2200 - 100;
		fog.y = Math.random() * 2800 - 100;
		fog.alpha = 0.1 + Math.random() * 0.15;
		fog.speedX = (Math.random() - 0.5) * 2;
		fog.life = 300 + Math.random() * 300;
		self.fogParticles.push(fog);
	};
	self.createLightning = function () {
		if (self.lightning) {
			self.lightning.destroy();
		}
		self.lightning = self.attachAsset('lightning', {
			anchorX: 0.5,
			anchorY: 0
		});
		self.lightning.x = Math.random() * 2048;
		self.lightning.y = 0;
		self.lightning.life = 8;
		LK.getSound('thunder').play();
		LK.effects.flashScreen(0xffffff, 200);
	};
	self.update = function () {
		self.weatherTimer++;
		// Change weather periodically
		if (self.weatherTimer >= self.nextWeatherChange) {
			var weatherTypes = ['clear', 'rain', 'fog', 'storm'];
			var newWeather = weatherTypes[Math.floor(Math.random() * weatherTypes.length)];
			self.changeWeather(newWeather);
		}
		// Handle different weather types
		if (self.weatherType === 'rain' || self.weatherType === 'storm') {
			var rainChance = self.weatherType === 'storm' ? 0.8 : 0.4;
			if (Math.random() < rainChance) {
				self.spawnRainDrop();
			}
		}
		if (self.weatherType === 'fog') {
			if (Math.random() < 0.1) {
				self.spawnFogParticle();
			}
		}
		if (self.weatherType === 'storm' && Math.random() < 0.005) {
			self.createLightning();
		}
		// Update rain drops
		for (var r = self.rainDrops.length - 1; r >= 0; r--) {
			var drop = self.rainDrops[r];
			drop.y += drop.speedY;
			if (drop.y > 2732) {
				drop.destroy();
				self.rainDrops.splice(r, 1);
			}
		}
		// Update fog particles
		for (var f = self.fogParticles.length - 1; f >= 0; f--) {
			var fog = self.fogParticles[f];
			fog.x += fog.speedX;
			fog.life--;
			fog.alpha = fog.life / 600 * 0.25;
			if (fog.life <= 0 || fog.x < -200 || fog.x > 2248) {
				fog.destroy();
				self.fogParticles.splice(f, 1);
			}
		}
		// Update lightning
		if (self.lightning) {
			self.lightning.life--;
			if (self.lightning.life <= 0) {
				self.lightning.destroy();
				self.lightning = null;
			}
		}
	};
	return self;
});
var Werewolf = Container.expand(function () {
	var self = Container.call(this);
	var werewolfGraphics = self.attachAsset('werewolf', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.health = 250;
	self.maxHealth = 250;
	self.form = 1; // 1st form
	self.speed = 3;
	self.direction = Math.random() * Math.PI * 2;
	self.lastAttackTime = 0;
	self.rageMode = false;
	self.update = function () {
		// Increase speed and aggression with each form
		var formSpeed = self.speed + (self.form - 1) * 0.5;
		// Chase player aggressively
		var dx = dracula.x - self.x;
		var dy = dracula.y - self.y;
		self.direction = Math.atan2(dy, dx);
		self.x += Math.cos(self.direction) * formSpeed;
		self.y += Math.sin(self.direction) * formSpeed;
		// Rage mode when health is low
		if (self.health < self.maxHealth * 0.3 && !self.rageMode) {
			self.rageMode = true;
			werewolfGraphics.tint = 0xFF0000;
			self.speed *= 1.5;
		}
		// Claw attack
		if (gameTime - self.lastAttackTime > 60 - self.form * 10) {
			// Create claw swipe effect
			for (var i = 0; i < 3; i++) {
				var angle = self.direction + (i - 1) * 0.3;
				var clawX = self.x + Math.cos(angle) * 80;
				var clawY = self.y + Math.sin(angle) * 80;
				spawnBossProjectile(self.x, self.y, clawX, clawY, 10);
			}
			self.lastAttackTime = gameTime;
		}
		// Form transformation
		var healthThresholds = [250, 400, 500, 750];
		for (var f = 1; f < 5; f++) {
			if (self.form === f && self.health <= 0) {
				self.form = f + 1;
				if (f < 4) {
					self.health = healthThresholds[f];
					self.maxHealth = healthThresholds[f];
					werewolfGraphics.scaleX = 1 + f * 0.2;
					werewolfGraphics.scaleY = 1 + f * 0.2;
					werewolfGraphics.tint = self.rageMode ? 0xFF0000 : 0x654321 - f * 0x111111;
				}
				break;
			}
		}
	};
	return self;
});

/**** 
* Initialize Game
****/ 
var game = new LK.Game({
	backgroundColor: 0x000000
});

/**** 
* Game Code
****/ 
// Game state variables
var gameState = 'mainmenu'; // 'mainmenu', 'playing', 'skinmenu'
var currentSkin = storage.currentSkin || 'classic';
var mainMenu;
var skinMenu;
// Game variables
var dracula;
var bloodOrbs = [];
var rareBloodOrbs = [];
var sunlightRays = [];
var powerOrbs = [];
var batParticles = [];
var bloodTrails = [];
var vampireHunters = [];
var hunterBullets = [];
var arrows = [];
var coins = [];
var gameTime = 0;
var showingStore = false;
var playerCoins = storage.playerCoins || 0;
var playerSpeed = storage.playerSpeed || 1;
var playerShield = storage.playerShield || 0;
var totalBlood = storage.totalBlood || 0;
var lastCoinSpawn = 0;
var lastHunterSpawn = 0;
var lastBloodSpawn = 0;
var lastRareBloodSpawn = 0;
var lastSunlightSpawn = 0;
var lastPowerSpawn = 0;
var lastBatSpawn = 0;
var lastTrailSpawn = 0;
var dragNode = null;
var isGameOver = false;
var highScore = storage.draculaHighScore || 0;
var combo = 0;
var lastCollectTime = 0;
var lastDraculaX = 0;
var lastDraculaY = 0;
// Bloody moon variables
var bloodyMoonActive = false;
var bloodyMoonStartTime = 0;
var bloodyMoonNextTime = 3600; // 60 seconds at 60fps
var bloodyMoonTxt;
// New game features
var currentWave = 1;
var waveTimer = 0;
var waveActive = false;
var bosses = [];
var bossProjectiles = [];
var orbMonsters = [];
var abilities = [];
var summonedBats = [];
// Enhanced Dracula abilities with new powers
var draculaAbilities = {
	shadowStrike: {
		unlocked: false,
		level: 0,
		cooldown: 0
	},
	bloodShield: {
		unlocked: false,
		level: 0,
		cooldown: 0
	},
	batSwarm: {
		unlocked: false,
		level: 0,
		cooldown: 0
	},
	teleport: {
		unlocked: false,
		level: 0,
		cooldown: 0
	},
	vampiricDrain: {
		unlocked: false,
		level: 0,
		cooldown: 0
	},
	lordTransformation: {
		unlocked: false,
		level: 0,
		cooldown: 0
	},
	bloodFrenzy: {
		unlocked: false,
		level: 0,
		cooldown: 0
	},
	vampireDash: {
		unlocked: false,
		level: 0,
		cooldown: 0
	},
	shadowClone: {
		unlocked: false,
		level: 0,
		cooldown: 0
	},
	bloodStorm: {
		unlocked: false,
		level: 0,
		cooldown: 0
	}
};
// Materials system
var materials = {
	shadowEssence: storage.shadowEssence || 0,
	bloodCrystal: storage.bloodCrystal || 0,
	moonstone: storage.moonstone || 0,
	soulShard: storage.soulShard || 0,
	nightmareFragment: storage.nightmareFragment || 0
};
var materialNames = ['Shadow Essence', 'Blood Crystal', 'Moonstone', 'Soul Shard', 'Nightmare Fragment'];
// Ability menu system
var showingAbilityMenu = false;
var abilityMenuUI;
// Boss spawn system
var nextBossSpawnTime = 6000; // First boss at 100 seconds (6000 frames)
var bossSpawnCounter = 0;
// Initialize main menu
mainMenu = game.addChild(new MainMenu());
skinMenu = new SkinMenu();
// Initialize game UI variables (hidden initially)
var moon, scoreTxt, highScoreTxt, comboTxt, timeTxt, invulnTxt, coinTxt;
var storeBtn, storeTxt, storeUI, storeBg, storeTitle;
var speedBtn, speedBtnTxt, shieldBtn, shieldBtnTxt, closeBtn, closeBtnTxt;
var dracula;
function initializeGameUI() {
	// Create enhanced atmospheric background with animations
	var backgroundLayer1 = LK.getAsset('dracula', {
		anchorX: 0.5,
		anchorY: 0.5,
		scaleX: 25,
		scaleY: 30,
		x: 1024,
		y: 1366,
		alpha: 0.15
	});
	backgroundLayer1.tint = 0x000033; // Dark blue tint
	game.addChild(backgroundLayer1);
	// Animate background layer with subtle breathing effect
	tween(backgroundLayer1, {
		alpha: 0.25
	}, {
		duration: 8000,
		easing: tween.easeInOut,
		onFinish: function onFinish() {
			tween(backgroundLayer1, {
				alpha: 0.15
			}, {
				duration: 8000,
				easing: tween.easeInOut
			});
		}
	});
	var backgroundLayer2 = LK.getAsset('moon', {
		anchorX: 0.5,
		anchorY: 0.5,
		scaleX: 15,
		scaleY: 20,
		x: 1024,
		y: 1366,
		alpha: 0.08
	});
	backgroundLayer2.tint = 0x330066; // Dark purple tint
	game.addChild(backgroundLayer2);
	// Create floating mystical orbs in background
	for (var o = 0; o < 12; o++) {
		var mysticalOrb = LK.getAsset('bloodOrb', {
			anchorX: 0.5,
			anchorY: 0.5,
			scaleX: 2 + Math.random() * 3,
			scaleY: 2 + Math.random() * 3,
			x: Math.random() * 2048,
			y: Math.random() * 2732,
			alpha: 0.05 + Math.random() * 0.03
		});
		mysticalOrb.tint = [0x4B0082, 0x8B0000, 0x191970, 0x2F4F4F][Math.floor(Math.random() * 4)];
		game.addChild(mysticalOrb);
		// Animate floating orbs
		tween(mysticalOrb, {
			y: mysticalOrb.y - 100 - Math.random() * 200,
			x: mysticalOrb.x + (Math.random() - 0.5) * 400,
			rotation: Math.PI * 2
		}, {
			duration: 15000 + Math.random() * 10000,
			easing: tween.easeInOut,
			onFinish: function onFinish() {
				mysticalOrb.y = 2900;
				mysticalOrb.x = Math.random() * 2048;
			}
		});
	}
	// Add subtle texture pattern with animation
	for (var i = 0; i < 12; i++) {
		var texturePatch = LK.getAsset('bat', {
			anchorX: 0.5,
			anchorY: 0.5,
			scaleX: 8 + Math.random() * 4,
			scaleY: 8 + Math.random() * 4,
			x: Math.random() * 2048,
			y: Math.random() * 2732,
			alpha: 0.03 + Math.random() * 0.02
		});
		texturePatch.tint = 0x1a1a2e;
		game.addChild(texturePatch);
		// Animate texture patches with subtle movement
		tween(texturePatch, {
			rotation: Math.PI * 2,
			alpha: texturePatch.alpha * 1.5
		}, {
			duration: 20000 + Math.random() * 15000,
			easing: tween.easeLinear,
			onFinish: function onFinish() {
				texturePatch.rotation = 0;
				tween(texturePatch, {
					alpha: texturePatch.alpha * 0.5
				}, {
					duration: 10000,
					easing: tween.easeInOut
				});
			}
		});
	}
	// Create animated star field
	for (var s = 0; s < 25; s++) {
		var star = LK.getAsset('coin', {
			anchorX: 0.5,
			anchorY: 0.5,
			scaleX: 0.1 + Math.random() * 0.2,
			scaleY: 0.1 + Math.random() * 0.2,
			x: Math.random() * 2048,
			y: Math.random() * 2732,
			alpha: 0.3 + Math.random() * 0.4
		});
		star.tint = 0xFFFFFF;
		game.addChild(star);
		// Twinkling star animation
		tween(star, {
			alpha: 0.1
		}, {
			duration: 2000 + Math.random() * 3000,
			easing: tween.easeInOut,
			onFinish: function onFinish() {
				tween(star, {
					alpha: 0.8
				}, {
					duration: 2000 + Math.random() * 3000,
					easing: tween.easeInOut
				});
			}
		});
	}
	// Add moon decoration
	moon = LK.getAsset('moon', {
		anchorX: 0.5,
		anchorY: 0.5,
		x: 1700,
		y: 300,
		alpha: 0.7
	});
	game.addChild(moon);
	// Create score display
	scoreTxt = new Text2('Blood: 0', {
		size: 120,
		fill: 0xFF0000
	});
	scoreTxt.anchor.set(0.5, 0);
	LK.gui.top.addChild(scoreTxt);
	// Create high score display
	highScoreTxt = new Text2('Best: ' + highScore, {
		size: 80,
		fill: 0xFFD700
	});
	highScoreTxt.anchor.set(1, 0);
	highScoreTxt.x = -20;
	highScoreTxt.y = 20;
	LK.gui.topRight.addChild(highScoreTxt);
	// Create combo display
	comboTxt = new Text2('', {
		size: 100,
		fill: 0xFF00FF
	});
	comboTxt.anchor.set(0.5, 0.5);
	LK.gui.center.addChild(comboTxt);
	comboTxt.alpha = 0;
	// Create time survived display
	timeTxt = new Text2('Time: 0s', {
		size: 80,
		fill: 0xFFFFFF
	});
	timeTxt.anchor.set(0, 0);
	timeTxt.x = 20;
	timeTxt.y = 20;
	LK.gui.topLeft.addChild(timeTxt);
	// Create invulnerability indicator
	invulnTxt = new Text2('INVULNERABLE', {
		size: 90,
		fill: 0x9900FF
	});
	invulnTxt.anchor.set(0.5, 1);
	LK.gui.bottom.addChild(invulnTxt);
	invulnTxt.alpha = 0;
	// Create bloody moon indicator
	bloodyMoonTxt = new Text2('BLOODY MOON RISING!', {
		size: 120,
		fill: 0x8B0000
	});
	bloodyMoonTxt.anchor.set(0.5, 0.5);
	LK.gui.center.addChild(bloodyMoonTxt);
	bloodyMoonTxt.alpha = 0;
	// Create coin display
	coinTxt = new Text2('Coins: ' + playerCoins, {
		size: 80,
		fill: 0xFFD700
	});
	coinTxt.anchor.set(0, 1);
	coinTxt.x = 20;
	coinTxt.y = -20;
	LK.gui.bottomLeft.addChild(coinTxt);
	// Create store button
	storeBtn = LK.getAsset('storeButton', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	storeBtn.x = 1900;
	storeBtn.y = 150;
	game.addChild(storeBtn);
	storeTxt = new Text2('STORE', {
		size: 60,
		fill: 0xFFFFFF
	});
	storeTxt.anchor.set(0.5, 0.5);
	storeTxt.x = storeBtn.x;
	storeTxt.y = storeBtn.y;
	game.addChild(storeTxt);
	// Create ability menu button
	var abilityBtn = LK.getAsset('storeButton', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	abilityBtn.x = 1900;
	abilityBtn.y = 300;
	abilityBtn.scaleX = 0.8;
	abilityBtn.scaleY = 0.8;
	abilityBtn.tint = 0x9932CC;
	game.addChild(abilityBtn);
	var abilityBtnTxt = new Text2('ABILITIES', {
		size: 45,
		fill: 0xFFFFFF
	});
	abilityBtnTxt.anchor.set(0.5, 0.5);
	abilityBtnTxt.x = abilityBtn.x;
	abilityBtnTxt.y = abilityBtn.y;
	game.addChild(abilityBtnTxt);
	// Store UI (hidden initially)
	storeUI = new Container();
	storeUI.visible = false;
	game.addChild(storeUI);
	// Store background
	storeBg = LK.getAsset('dracula', {
		anchorX: 0.5,
		anchorY: 0.5,
		scaleX: 15,
		scaleY: 20
	});
	storeBg.x = 1024;
	storeBg.y = 1366;
	storeBg.alpha = 0.9;
	storeBg.tint = 0x000080;
	storeUI.addChild(storeBg);
	// Store title
	storeTitle = new Text2('🏪 VAMPIRE STORE', {
		size: 130,
		fill: 0xFF0000
	});
	storeTitle.anchor.set(0.5, 0.5);
	storeTitle.x = 1024;
	storeTitle.y = 350;
	storeUI.addChild(storeTitle);
	// Blood display in store
	var storeBloodTxt = new Text2('Blood: ' + (storage.totalBlood || 0), {
		size: 90,
		fill: 0xFF4444
	});
	storeBloodTxt.anchor.set(0.5, 0.5);
	storeBloodTxt.x = 1024;
	storeBloodTxt.y = 450;
	storeUI.addChild(storeBloodTxt);
	// Speed upgrade button
	speedBtn = LK.getAsset('storeButton', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	speedBtn.x = 1024;
	speedBtn.y = 800;
	storeUI.addChild(speedBtn);
	speedBtnTxt = new Text2('Speed Up (50 coins)', {
		size: 50,
		fill: 0xFFFFFF
	});
	speedBtnTxt.anchor.set(0.5, 0.5);
	speedBtnTxt.x = speedBtn.x;
	speedBtnTxt.y = speedBtn.y;
	storeUI.addChild(speedBtnTxt);
	// Shield upgrade button
	shieldBtn = LK.getAsset('storeButton', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	shieldBtn.x = 1024;
	shieldBtn.y = 1000;
	storeUI.addChild(shieldBtn);
	shieldBtnTxt = new Text2('Shield (100 coins)', {
		size: 50,
		fill: 0xFFFFFF
	});
	shieldBtnTxt.anchor.set(0.5, 0.5);
	shieldBtnTxt.x = shieldBtn.x;
	shieldBtnTxt.y = shieldBtn.y;
	storeUI.addChild(shieldBtnTxt);
	// Close store button
	closeBtn = LK.getAsset('storeButton', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	closeBtn.x = 1024;
	closeBtn.y = 1200;
	storeUI.addChild(closeBtn);
	closeBtnTxt = new Text2('CLOSE', {
		size: 50,
		fill: 0xFFFFFF
	});
	closeBtnTxt.anchor.set(0.5, 0.5);
	closeBtnTxt.x = closeBtn.x;
	closeBtnTxt.y = closeBtn.y;
	storeUI.addChild(closeBtnTxt);
	// Create Dracula
	dracula = game.addChild(new Dracula());
	dracula.x = 1024;
	dracula.y = 1366;
	lastDraculaX = dracula.x;
	lastDraculaY = dracula.y;
	// Apply current skin
	applySkin();
	// Create movement UI
	createMovementUI();
	// Create weather system
	var weatherSystem = new WeatherSystem();
	game.addChild(weatherSystem);
	// Start ambient music
	LK.playMusic('nightAmbient');
}
function applySkin() {
	if (!dracula) return;
	var draculaGraphics = dracula.children[0];
	switch (currentSkin) {
		case 'classic':
			draculaGraphics.tint = 0x8b0000;
			playerSpeed = storage.playerSpeed || 1;
			break;
		case 'shadow':
			draculaGraphics.tint = 0x4B0082;
			playerSpeed = (storage.playerSpeed || 1) * 1.5; // 50% faster
			break;
		case 'baron':
			draculaGraphics.tint = 0xDC143C;
			playerSpeed = storage.playerSpeed || 1;
			break;
		case 'phantom':
			draculaGraphics.tint = 0x191970;
			draculaGraphics.alpha = 0.7; // Semi-transparent
			playerSpeed = storage.playerSpeed || 1;
			break;
		case 'ancient':
			draculaGraphics.tint = 0x2F4F4F;
			draculaGraphics.scaleX = 1.2;
			draculaGraphics.scaleY = 1.2;
			playerSpeed = storage.playerSpeed || 1;
			break;
		case 'nightmare':
			draculaGraphics.tint = 0x000000;
			draculaGraphics.alpha = 0.8;
			playerSpeed = (storage.playerSpeed || 1) * 1.8; // 80% faster
			break;
		case 'crimson':
			draculaGraphics.tint = 0xDC143C;
			draculaGraphics.scaleX = 1.3;
			draculaGraphics.scaleY = 1.3;
			playerSpeed = (storage.playerSpeed || 1) * 2.0; // Double speed
			break;
	}
}
// Spawn blood orbs
function spawnBloodOrb() {
	var bloodOrb = new BloodOrb();
	bloodOrb.x = Math.random() * 1800 + 124;
	bloodOrb.y = Math.random() * 2400 + 124;
	bloodOrbs.push(bloodOrb);
	game.addChild(bloodOrb);
}
// Spawn sunlight rays
function spawnSunlight() {
	var sunlight = new Sunlight();
	sunlight.x = -150;
	sunlight.y = Math.random() * 2732;
	sunlightRays.push(sunlight);
	game.addChild(sunlight);
}
// Spawn power orbs
function spawnPowerOrb() {
	var powerOrb = new PowerOrb();
	powerOrb.x = Math.random() * 1800 + 124;
	powerOrb.y = Math.random() * 2400 + 124;
	powerOrbs.push(powerOrb);
	game.addChild(powerOrb);
}
// Spawn bat particles
function spawnBatParticle() {
	var bat = new BatParticle();
	bat.x = dracula.x + (Math.random() - 0.5) * 200;
	bat.y = dracula.y + (Math.random() - 0.5) * 200;
	batParticles.push(bat);
	game.addChild(bat);
}
// Spawn rare blood orbs
function spawnRareBloodOrb() {
	var rareOrb = new RareBloodOrb();
	rareOrb.x = Math.random() * 1800 + 124;
	rareOrb.y = Math.random() * 2400 + 124;
	rareBloodOrbs.push(rareOrb);
	game.addChild(rareOrb);
}
// Spawn blood trail
function spawnBloodTrail() {
	var trail = new BloodTrail();
	trail.x = dracula.x;
	trail.y = dracula.y;
	bloodTrails.push(trail);
	game.addChild(trail);
}
// Spawn vampire hunters
function spawnVampireHunter() {
	var hunter = new VampireHunter();
	// Spawn at random edge of screen
	var edge = Math.floor(Math.random() * 4);
	switch (edge) {
		case 0:
			hunter.x = Math.random() * 2048;
			hunter.y = 0;
			break;
		case 1:
			hunter.x = 2048;
			hunter.y = Math.random() * 2732;
			break;
		case 2:
			hunter.x = Math.random() * 2048;
			hunter.y = 2732;
			break;
		case 3:
			hunter.x = 0;
			hunter.y = Math.random() * 2732;
			break;
	}
	vampireHunters.push(hunter);
	game.addChild(hunter);
}
// Spawn hunter bullets
function spawnHunterBullet(fromX, fromY, toX, toY) {
	var bullet = new HunterBullet();
	bullet.x = fromX;
	bullet.y = fromY;
	var distance = Math.sqrt(Math.pow(toX - fromX, 2) + Math.pow(toY - fromY, 2));
	bullet.speedX = (toX - fromX) / distance * 8;
	bullet.speedY = (toY - fromY) / distance * 8;
	hunterBullets.push(bullet);
	game.addChild(bullet);
}
// Spawn coins
function spawnCoin() {
	var coin = LK.getAsset('coin', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	coin.x = Math.random() * 1800 + 124;
	coin.y = Math.random() * 2400 + 124;
	coins.push(coin);
	game.addChild(coin);
}
// Spawn boss functions
function spawnVampireBaron() {
	var baron = new VampireBaron();
	baron.x = Math.random() * 1800 + 124;
	baron.y = Math.random() * 1200 + 124;
	bosses.push(baron);
	game.addChild(baron);
	LK.getSound('bossSpawn').play();
}
function spawnBigDraculaBaron() {
	var bigBaron = new BigDraculaBaron();
	bigBaron.x = 1024;
	bigBaron.y = 300;
	bosses.push(bigBaron);
	game.addChild(bigBaron);
	LK.getSound('bossSpawn').play();
}
function spawnWerewolf() {
	var werewolf = new Werewolf();
	werewolf.x = Math.random() * 1800 + 124;
	werewolf.y = Math.random() * 1200 + 124;
	bosses.push(werewolf);
	game.addChild(werewolf);
	LK.getSound('bossSpawn').play();
}
function spawnOrbMonster() {
	var orbMonster = new OrbMonster();
	orbMonster.x = Math.random() * 1800 + 124;
	orbMonster.y = Math.random() * 2400 + 124;
	orbMonsters.push(orbMonster);
	game.addChild(orbMonster);
}
function spawnBossProjectile(fromX, fromY, toX, toY, speed) {
	var projectile = new BossProjectile();
	projectile.x = fromX;
	projectile.y = fromY;
	var distance = Math.sqrt(Math.pow(toX - fromX, 2) + Math.pow(toY - fromY, 2));
	projectile.speedX = (toX - fromX) / distance * speed;
	projectile.speedY = (toY - fromY) / distance * speed;
	bossProjectiles.push(projectile);
	game.addChild(projectile);
}
// Enhanced ability functions with better visual effects
function useShadowStrike() {
	if (draculaAbilities.shadowStrike.cooldown > 0) return;
	// Create multiple shadow strikes in a pattern
	for (var i = 0; i < 5; i++) {
		var strike = new ShadowStrike();
		var angle = Math.PI * 2 * i / 5;
		strike.x = dracula.x + Math.cos(angle) * (80 + i * 20);
		strike.y = dracula.y + Math.sin(angle) * (80 + i * 20);
		strike.damage = 75 + draculaAbilities.shadowStrike.level * 25;
		abilities.push(strike);
		game.addChild(strike);
		// Animate strike appearance
		tween(strike, {
			scaleX: 3,
			scaleY: 3,
			alpha: 0
		}, {
			duration: 800,
			easing: tween.easeOut
		});
	}
	draculaAbilities.shadowStrike.cooldown = 240; // 4 second cooldown
	LK.getSound('abilityUse').play();
	LK.effects.flashScreen(0x4B0082, 300);
}
function useBloodShield() {
	if (draculaAbilities.bloodShield.cooldown > 0) return;
	var shield = new BloodShield();
	shield.life = 900 + draculaAbilities.bloodShield.level * 300; // Longer duration with level
	abilities.push(shield);
	game.addChild(shield);
	// Enhanced shield visual effect
	var shieldGraphics = shield.children[0];
	tween(shieldGraphics, {
		scaleX: 1.5,
		scaleY: 1.5,
		alpha: 0.8
	}, {
		duration: 500,
		easing: tween.easeOut,
		onFinish: function onFinish() {
			tween(shieldGraphics, {
				scaleX: 1.0,
				scaleY: 1.0,
				alpha: 0.6
			}, {
				duration: 500,
				easing: tween.easeIn
			});
		}
	});
	draculaAbilities.bloodShield.cooldown = 720; // 12 second cooldown
	LK.getSound('abilityUse').play();
}
function useBatSwarm() {
	if (draculaAbilities.batSwarm.cooldown > 0) return;
	// Enhanced bat summon with killer bats
	var numBats = 8 + draculaAbilities.batSwarm.level * 3;
	for (var i = 0; i < numBats; i++) {
		var angle = Math.PI * 2 * i / numBats;
		var bat = new Bat();
		bat.x = dracula.x + Math.cos(angle) * (80 + Math.random() * 40);
		bat.y = dracula.y + Math.sin(angle) * (80 + Math.random() * 40);
		bat.damage = 25 + draculaAbilities.batSwarm.level * 10;
		bat.life = 300 + draculaAbilities.batSwarm.level * 120;
		summonedBats.push(bat);
		game.addChild(bat);
		// Animate bat spawn
		tween(bat, {
			scaleX: 1.3,
			scaleY: 1.3
		}, {
			duration: 300,
			easing: tween.easeOut,
			onFinish: function onFinish() {
				tween(bat, {
					scaleX: 1.0,
					scaleY: 1.0
				}, {
					duration: 200,
					easing: tween.easeIn
				});
			}
		});
	}
	// Also spawn visual bat particles for effect
	var numParticles = 6;
	for (var p = 0; p < numParticles; p++) {
		var angle = Math.PI * 2 * p / numParticles;
		var particle = new BatParticle();
		particle.x = dracula.x + Math.cos(angle) * (60 + Math.random() * 40);
		particle.y = dracula.y + Math.sin(angle) * (60 + Math.random() * 40);
		particle.speedX = Math.cos(angle) * (4 + Math.random() * 2);
		particle.speedY = Math.sin(angle) * (4 + Math.random() * 2);
		particle.life = 180;
		batParticles.push(particle);
		game.addChild(particle);
	}
	draculaAbilities.batSwarm.cooldown = 600; // 10 second cooldown
	LK.getSound('abilityUse').play();
}
function useTeleport() {
	if (draculaAbilities.teleport.cooldown > 0) return;
	// Enhanced teleport with particle effects
	var oldX = dracula.x;
	var oldY = dracula.y;
	// Create teleport out effect
	for (var p = 0; p < 8; p++) {
		var particle = LK.getAsset('teleport', {
			anchorX: 0.5,
			anchorY: 0.5,
			x: oldX,
			y: oldY
		});
		game.addChild(particle);
		var angle = Math.PI * 2 * p / 8;
		tween(particle, {
			x: oldX + Math.cos(angle) * 120,
			y: oldY + Math.sin(angle) * 120,
			alpha: 0,
			scaleX: 0.5,
			scaleY: 0.5
		}, {
			duration: 600,
			easing: tween.easeOut,
			onFinish: function onFinish() {
				particle.destroy();
			}
		});
	}
	// Teleport to safer location
	var attempts = 0;
	var newX, newY, safeDistance;
	do {
		newX = Math.random() * 1800 + 124;
		newY = Math.random() * 2400 + 124;
		safeDistance = true;
		// Check distance from enemies
		for (var h = 0; h < vampireHunters.length; h++) {
			var distance = Math.sqrt(Math.pow(vampireHunters[h].x - newX, 2) + Math.pow(vampireHunters[h].y - newY, 2));
			if (distance < 300) {
				safeDistance = false;
				break;
			}
		}
		attempts++;
	} while (!safeDistance && attempts < 20);
	dracula.x = newX;
	dracula.y = newY;
	// Create teleport in effect
	for (var p = 0; p < 8; p++) {
		var particle = LK.getAsset('teleport', {
			anchorX: 0.5,
			anchorY: 0.5,
			x: newX + Math.cos(Math.PI * 2 * p / 8) * 120,
			y: newY + Math.sin(Math.PI * 2 * p / 8) * 120,
			alpha: 0,
			scaleX: 0.5,
			scaleY: 0.5
		});
		game.addChild(particle);
		tween(particle, {
			x: newX,
			y: newY,
			alpha: 1,
			scaleX: 1,
			scaleY: 1
		}, {
			duration: 600,
			easing: tween.easeIn,
			onFinish: function onFinish() {
				particle.destroy();
			}
		});
	}
	LK.effects.flashObject(dracula, 0x9932cc, 800);
	draculaAbilities.teleport.cooldown = 900; // 15 second cooldown
	LK.getSound('abilityUse').play();
}
function useLordTransformation() {
	if (draculaAbilities.lordTransformation.cooldown > 0) return;
	var lordForm = new VampireLordForm();
	lordForm.life = 2400 + draculaAbilities.lordTransformation.level * 600; // Longer with level
	abilities.push(lordForm);
	game.addChild(lordForm);
	// Enhanced transformation effects
	var draculaGraphics = dracula.children[0];
	tween(draculaGraphics, {
		scaleX: 2.5,
		scaleY: 2.5,
		tint: 0x8B0000
	}, {
		duration: 1000,
		easing: tween.easeOut,
		onFinish: function onFinish() {
			tween(draculaGraphics, {
				scaleX: 1.8,
				scaleY: 1.8
			}, {
				duration: 1000,
				easing: tween.easeIn
			});
		}
	});
	// Boost player stats
	dracula.invulnerable = true;
	dracula.invulnerabilityTime = lordForm.life;
	var originalSpeed = playerSpeed;
	playerSpeed *= 4; // Quadruple speed
	// Restore stats when transformation ends
	LK.setTimeout(function () {
		playerSpeed = originalSpeed;
		tween(draculaGraphics, {
			scaleX: 1.0,
			scaleY: 1.0,
			tint: 0x8B0000
		}, {
			duration: 1000,
			easing: tween.easeInOut
		});
	}, lordForm.life * 16.67); // Convert frames to milliseconds
	draculaAbilities.lordTransformation.cooldown = 2700; // 45 second cooldown
	LK.getSound('abilityUse').play();
	LK.effects.flashScreen(0x8B0000, 1500);
}
// New enhanced abilities
function useBloodFrenzy() {
	if (draculaAbilities.bloodFrenzy && draculaAbilities.bloodFrenzy.cooldown > 0) return;
	// Create blood tornado effect around Dracula
	for (var i = 0; i < 16; i++) {
		var bloodDrop = LK.getAsset('bloodOrb', {
			anchorX: 0.5,
			anchorY: 0.5,
			x: dracula.x,
			y: dracula.y,
			scaleX: 0.5,
			scaleY: 0.5
		});
		game.addChild(bloodDrop);
		var angle = Math.PI * 2 * i / 16;
		var radius = 100 + i * 10;
		tween(bloodDrop, {
			x: dracula.x + Math.cos(angle) * radius,
			y: dracula.y + Math.sin(angle) * radius,
			rotation: Math.PI * 4,
			scaleX: 1.5,
			scaleY: 1.5
		}, {
			duration: 2000,
			easing: tween.easeOut,
			onFinish: function onFinish() {
				tween(bloodDrop, {
					alpha: 0,
					scaleX: 0.1,
					scaleY: 0.1
				}, {
					duration: 500,
					easing: tween.easeIn,
					onFinish: function onFinish() {
						bloodDrop.destroy();
					}
				});
			}
		});
	}
	// Damage all nearby enemies
	for (var h = vampireHunters.length - 1; h >= 0; h--) {
		var hunter = vampireHunters[h];
		var distance = Math.sqrt(Math.pow(hunter.x - dracula.x, 2) + Math.pow(hunter.y - dracula.y, 2));
		if (distance < 250) {
			hunter.health -= 100;
			LK.effects.flashObject(hunter, 0xFF0000, 400);
			if (hunter.health <= 0) {
				hunter.destroy();
				vampireHunters.splice(h, 1);
				LK.setScore(LK.getScore() + 200);
			}
		}
	}
	if (!draculaAbilities.bloodFrenzy) {
		draculaAbilities.bloodFrenzy = {
			unlocked: true,
			level: 0,
			cooldown: 0
		};
	}
	draculaAbilities.bloodFrenzy.cooldown = 1800; // 30 second cooldown
	LK.getSound('abilityUse').play();
}
function useVampireDash() {
	if (draculaAbilities.vampireDash && draculaAbilities.vampireDash.cooldown > 0) return;
	// Create dash trail effect
	for (var t = 0; t < 10; t++) {
		var trail = LK.getAsset('dracula', {
			anchorX: 0.5,
			anchorY: 0.5,
			x: dracula.x,
			y: dracula.y,
			scaleX: 0.8,
			scaleY: 0.8,
			alpha: 0.3 - t * 0.03
		});
		trail.tint = 0x8B0000;
		game.addChild(trail);
		tween(trail, {
			alpha: 0,
			scaleX: 0.3,
			scaleY: 0.3
		}, {
			duration: 800,
			easing: tween.easeOut,
			onFinish: function onFinish() {
				trail.destroy();
			}
		});
	}
	// Make Dracula temporarily invulnerable and super fast
	dracula.invulnerable = true;
	dracula.invulnerabilityTime = 180; // 3 seconds
	var originalSpeed = playerSpeed;
	playerSpeed *= 6;
	LK.setTimeout(function () {
		playerSpeed = originalSpeed;
	}, 3000);
	if (!draculaAbilities.vampireDash) {
		draculaAbilities.vampireDash = {
			unlocked: true,
			level: 0,
			cooldown: 0
		};
	}
	draculaAbilities.vampireDash.cooldown = 600; // 10 second cooldown
	LK.getSound('abilityUse').play();
}
// Game pause state
var gamePaused = false;
function toggleAbilityMenu() {
	showingAbilityMenu = !showingAbilityMenu;
	gamePaused = showingAbilityMenu; // Pause game when ability menu is open
	if (showingAbilityMenu) {
		// Create ability menu UI
		abilityMenuUI = new Container();
		game.addChild(abilityMenuUI);
		// Menu background
		var menuBg = LK.getAsset('dracula', {
			anchorX: 0.5,
			anchorY: 0.5,
			scaleX: 18,
			scaleY: 22
		});
		menuBg.x = 1024;
		menuBg.y = 1366;
		menuBg.alpha = 0.9;
		menuBg.tint = 0x330066;
		abilityMenuUI.addChild(menuBg);
		// Title
		var titleTxt = new Text2('DRACULA ABILITIES', {
			size: 120,
			fill: 0xFF0000
		});
		titleTxt.anchor.set(0.5, 0.5);
		titleTxt.x = 1024;
		titleTxt.y = 400;
		abilityMenuUI.addChild(titleTxt);
		// Instructions
		var instructionsTxt = new Text2('Press H, J, K, L to use abilities | F to close', {
			size: 60,
			fill: 0xFFFFFF
		});
		instructionsTxt.anchor.set(0.5, 0.5);
		instructionsTxt.x = 1024;
		instructionsTxt.y = 500;
		abilityMenuUI.addChild(instructionsTxt);
		// Enhanced ability displays with better organization
		var yPos = 600;
		var abilities = [{
			name: 'Shadow Strike (H)',
			ability: 'shadowStrike',
			desc: 'Multi-hit area damage',
			tier: 1
		}, {
			name: 'Blood Shield (J)',
			ability: 'bloodShield',
			desc: 'Enhanced protection',
			tier: 1
		}, {
			name: 'Bat Swarm (K)',
			ability: 'batSwarm',
			desc: 'Intelligent bat allies',
			tier: 1
		}, {
			name: 'Teleport (L)',
			ability: 'teleport',
			desc: 'Safe displacement',
			tier: 2
		}, {
			name: 'Lord Form (Shift+H)',
			ability: 'lordTransformation',
			desc: 'Ultimate vampire power',
			tier: 3
		}, {
			name: 'Blood Frenzy (Shift+J)',
			ability: 'bloodFrenzy',
			desc: 'Devastating tornado attack',
			tier: 2
		}, {
			name: 'Vampire Dash (Shift+K)',
			ability: 'vampireDash',
			desc: 'Lightning fast movement',
			tier: 2
		}];
		// Create tier sections
		var tierTitles = ['BASIC ABILITIES', 'ADVANCED ABILITIES', 'MASTER ABILITIES'];
		var currentTier = -1;
		for (var i = 0; i < abilities.length; i++) {
			var ability = abilities[i];
			// Add tier title if this is a new tier
			if (ability.tier !== currentTier) {
				currentTier = ability.tier;
				var tierTitle = new Text2(tierTitles[currentTier - 1], {
					size: 60,
					fill: 0xFFD700
				});
				tierTitle.anchor.set(0.5, 0.5);
				tierTitle.x = 1024;
				tierTitle.y = yPos;
				abilityMenuUI.addChild(tierTitle);
				yPos += 80;
			}
			var unlocked = draculaAbilities[ability.ability].unlocked;
			var cooldown = draculaAbilities[ability.ability].cooldown;
			var level = draculaAbilities[ability.ability].level;
			var statusColor = unlocked ? cooldown > 0 ? 0x888888 : 0x00FF00 : 0x666666;
			var abilityTxt = new Text2(ability.name + ' - ' + ability.desc + (unlocked ? ' [Lv.' + (level + 1) + ']' : ' [LOCKED]'), {
				size: 45,
				fill: statusColor
			});
			abilityTxt.anchor.set(0.5, 0.5);
			abilityTxt.x = 1024;
			abilityTxt.y = yPos;
			abilityMenuUI.addChild(abilityTxt);
			if (unlocked && cooldown > 0) {
				var cooldownTxt = new Text2('Cooldown: ' + Math.ceil(cooldown / 60) + 's', {
					size: 35,
					fill: 0xFF8888
				});
				cooldownTxt.anchor.set(0.5, 0.5);
				cooldownTxt.x = 1024;
				cooldownTxt.y = yPos + 40;
				abilityMenuUI.addChild(cooldownTxt);
				yPos += 75;
			} else {
				yPos += 65;
			}
		}
		// Add pause indicator
		var pauseIndicator = new Text2('⏸ GAME PAUSED - VAMPIRE PROTECTED ⏸', {
			size: 70,
			fill: 0xFFFF00
		});
		pauseIndicator.anchor.set(0.5, 0.5);
		pauseIndicator.x = 1024;
		pauseIndicator.y = 350;
		abilityMenuUI.addChild(pauseIndicator);
		// Animate pause indicator
		tween(pauseIndicator, {
			alpha: 0.3
		}, {
			duration: 1000,
			easing: tween.easeInOut,
			onFinish: function onFinish() {
				tween(pauseIndicator, {
					alpha: 1.0
				}, {
					duration: 1000,
					easing: tween.easeInOut
				});
			}
		});
		// Add ability action buttons
		var buttonY = 1400;
		var shadowBtn = LK.getAsset('storeButton', {
			anchorX: 0.5,
			anchorY: 0.5
		});
		shadowBtn.x = 512;
		shadowBtn.y = buttonY;
		shadowBtn.scaleX = 0.8;
		shadowBtn.scaleY = 0.8;
		shadowBtn.tint = draculaAbilities.shadowStrike.unlocked ? 0x4b0082 : 0x666666;
		abilityMenuUI.addChild(shadowBtn);
		var shadowBtnTxt = new Text2('SHADOW (H)', {
			size: 40,
			fill: 0xFFFFFF
		});
		shadowBtnTxt.anchor.set(0.5, 0.5);
		shadowBtnTxt.x = shadowBtn.x;
		shadowBtnTxt.y = shadowBtn.y;
		abilityMenuUI.addChild(shadowBtnTxt);
		var shieldBtn = LK.getAsset('storeButton', {
			anchorX: 0.5,
			anchorY: 0.5
		});
		shieldBtn.x = 768;
		shieldBtn.y = buttonY;
		shieldBtn.scaleX = 0.8;
		shieldBtn.scaleY = 0.8;
		shieldBtn.tint = draculaAbilities.bloodShield.unlocked ? 0xFF0000 : 0x666666;
		abilityMenuUI.addChild(shieldBtn);
		var shieldBtnTxt = new Text2('SHIELD (J)', {
			size: 40,
			fill: 0xFFFFFF
		});
		shieldBtnTxt.anchor.set(0.5, 0.5);
		shieldBtnTxt.x = shieldBtn.x;
		shieldBtnTxt.y = shieldBtn.y;
		abilityMenuUI.addChild(shieldBtnTxt);
		var batBtn = LK.getAsset('storeButton', {
			anchorX: 0.5,
			anchorY: 0.5
		});
		batBtn.x = 1280;
		batBtn.y = buttonY;
		batBtn.scaleX = 0.8;
		batBtn.scaleY = 0.8;
		batBtn.tint = draculaAbilities.batSwarm.unlocked ? 0x8b4513 : 0x666666;
		abilityMenuUI.addChild(batBtn);
		var batBtnTxt = new Text2('BATS (K)', {
			size: 40,
			fill: 0xFFFFFF
		});
		batBtnTxt.anchor.set(0.5, 0.5);
		batBtnTxt.x = batBtn.x;
		batBtnTxt.y = batBtn.y;
		abilityMenuUI.addChild(batBtnTxt);
		var teleBtn = LK.getAsset('storeButton', {
			anchorX: 0.5,
			anchorY: 0.5
		});
		teleBtn.x = 1536;
		teleBtn.y = buttonY;
		teleBtn.scaleX = 0.8;
		teleBtn.scaleY = 0.8;
		teleBtn.tint = draculaAbilities.teleport.unlocked ? 0x9932cc : 0x666666;
		abilityMenuUI.addChild(teleBtn);
		var teleBtnTxt = new Text2('TELEPORT (L)', {
			size: 40,
			fill: 0xFFFFFF
		});
		teleBtnTxt.anchor.set(0.5, 0.5);
		teleBtnTxt.x = teleBtn.x;
		teleBtnTxt.y = teleBtn.y;
		abilityMenuUI.addChild(teleBtnTxt);
		// Store button references for click detection
		abilityMenuUI.shadowButton = shadowBtn;
		abilityMenuUI.shieldButton = shieldBtn;
		abilityMenuUI.batButton = batBtn;
		abilityMenuUI.teleportButton = teleBtn;
		// Materials display
		var materialsTxt = new Text2('MATERIALS', {
			size: 80,
			fill: 0xFFD700
		});
		materialsTxt.anchor.set(0.5, 0.5);
		materialsTxt.x = 1024;
		materialsTxt.y = 1700;
		abilityMenuUI.addChild(materialsTxt);
		var materialYPos = 1800;
		var materialKeys = Object.keys(materials);
		for (var m = 0; m < materialKeys.length; m++) {
			var matTxt = new Text2(materialNames[m] + ': ' + materials[materialKeys[m]], {
				size: 50,
				fill: 0xFFFFFF
			});
			matTxt.anchor.set(0.5, 0.5);
			matTxt.x = 1024;
			matTxt.y = materialYPos;
			abilityMenuUI.addChild(matTxt);
			materialYPos += 60;
		}
	} else {
		// Close ability menu
		if (abilityMenuUI) {
			abilityMenuUI.destroy();
			abilityMenuUI = null;
		}
	}
}
function manageWaves() {
	waveTimer++;
	// Start new wave every 30 seconds
	if (waveTimer >= 1800) {
		// 30 seconds at 60fps
		currentWave++;
		waveTimer = 0;
		// Spawn bosses based on wave
		if (currentWave % 5 === 0) {
			// Every 5th wave
			if (currentWave === 5) spawnVampireBaron();else if (currentWave === 10) spawnBigDraculaBaron();else if (currentWave === 15) spawnWerewolf();else {
				// Mix of bosses for later waves
				var bossType = Math.floor(Math.random() * 3);
				if (bossType === 0) spawnVampireBaron();else if (bossType === 1) spawnBigDraculaBaron();else spawnWerewolf();
			}
		}
		// Increase enemy spawn rates
		lastHunterSpawn -= 60; // Spawn hunters more frequently
	}
	// Boss spawning every 100 seconds
	if (gameTime >= nextBossSpawnTime) {
		bossSpawnCounter++;
		nextBossSpawnTime = gameTime + 6000; // Next boss in 100 seconds
		// Determine boss type based on spawn count
		if (bossSpawnCounter === 1) {
			spawnVampireBaron();
		} else if (bossSpawnCounter === 2) {
			spawnBigDraculaBaron();
		} else if (bossSpawnCounter === 3) {
			spawnWerewolf();
		} else {
			// Cycle through boss types for subsequent spawns
			var bossType = (bossSpawnCounter - 1) % 3;
			if (bossType === 0) spawnVampireBaron();else if (bossType === 1) spawnBigDraculaBaron();else spawnWerewolf();
		}
	}
	// Spawn orb monsters periodically
	if (gameTime % 240 === 0) {
		// Every 4 seconds
		spawnOrbMonster();
	}
}
// Handle dragging
function handleMove(x, y, obj) {
	if (gameState === 'playing' && dragNode && !isGameOver && !showingStore && !showingAbilityMenu) {
		// Convert screen coordinates to game coordinates properly
		if (obj && obj.parent && obj.parent.toGlobal) {
			var gamePosition = game.toLocal(obj.parent.toGlobal({
				x: x,
				y: y
			}));
			dragNode.x = gamePosition.x;
			dragNode.y = gamePosition.y;
		} else {
			// Fallback to direct coordinates if parent is not available
			dragNode.x = x;
			dragNode.y = y;
		}
		// Keep Dracula within bounds
		if (dragNode.x < 60) dragNode.x = 60;
		if (dragNode.x > 1988) dragNode.x = 1988;
		if (dragNode.y < 60) dragNode.y = 60;
		if (dragNode.y > 2672) dragNode.y = 2672;
	}
}
game.move = handleMove;
game.down = function (x, y, obj) {
	if (gameState === 'mainmenu') {
		// Check play button
		var playClickX = Math.abs(x - mainMenu.playButton.x);
		var playClickY = Math.abs(y - mainMenu.playButton.y);
		if (playClickX < 100 && playClickY < 40) {
			gameState = 'playing';
			mainMenu.destroy();
			initializeGameUI();
			return;
		}
		// Check skins button
		var skinsClickX = Math.abs(x - mainMenu.skinsButton.x);
		var skinsClickY = Math.abs(y - mainMenu.skinsButton.y);
		if (skinsClickX < 100 && skinsClickY < 40) {
			gameState = 'skinmenu';
			mainMenu.destroy();
			game.addChild(skinMenu);
			return;
		}
	}
	if (gameState === 'skinmenu') {
		// Check classic skin button
		var classicClickX = Math.abs(x - skinMenu.classicButton.x);
		var classicClickY = Math.abs(y - skinMenu.classicButton.y);
		if (classicClickX < 100 && classicClickY < 40) {
			currentSkin = 'classic';
			storage.currentSkin = currentSkin;
			return;
		}
		// Check shadow skin button
		var shadowClickX = Math.abs(x - skinMenu.shadowButton.x);
		var shadowClickY = Math.abs(y - skinMenu.shadowButton.y);
		if (shadowClickX < 100 && shadowClickY < 40 && totalBlood >= 500) {
			currentSkin = 'shadow';
			storage.currentSkin = currentSkin;
			totalBlood -= 500;
			storage.totalBlood = totalBlood;
			return;
		}
		// Check baron skin button
		var baronClickX = Math.abs(x - skinMenu.baronButton.x);
		var baronClickY = Math.abs(y - skinMenu.baronButton.y);
		if (baronClickX < 100 && baronClickY < 40 && totalBlood >= 1000) {
			currentSkin = 'baron';
			storage.currentSkin = currentSkin;
			totalBlood -= 1000;
			storage.totalBlood = totalBlood;
			return;
		}
		// Check phantom skin button
		var phantomClickX = Math.abs(x - skinMenu.phantomButton.x);
		var phantomClickY = Math.abs(y - skinMenu.phantomButton.y);
		if (phantomClickX < 100 && phantomClickY < 40 && totalBlood >= 1500) {
			currentSkin = 'phantom';
			storage.currentSkin = currentSkin;
			totalBlood -= 1500;
			storage.totalBlood = totalBlood;
			return;
		}
		// Check ancient skin button
		var ancientClickX = Math.abs(x - skinMenu.ancientButton.x);
		var ancientClickY = Math.abs(y - skinMenu.ancientButton.y);
		if (ancientClickX < 100 && ancientClickY < 40 && totalBlood >= 2500) {
			currentSkin = 'ancient';
			storage.currentSkin = currentSkin;
			totalBlood -= 2500;
			storage.totalBlood = totalBlood;
			skinMenu.bloodDisplay.setText('Blood: ' + totalBlood);
			return;
		}
		// Check nightmare skin button
		var nightmareClickX = Math.abs(x - skinMenu.nightmareButton.x);
		var nightmareClickY = Math.abs(y - skinMenu.nightmareButton.y);
		if (nightmareClickX < 100 && nightmareClickY < 40 && totalBlood >= 3500) {
			currentSkin = 'nightmare';
			storage.currentSkin = currentSkin;
			totalBlood -= 3500;
			storage.totalBlood = totalBlood;
			skinMenu.bloodDisplay.setText('Blood: ' + totalBlood);
			return;
		}
		// Check crimson skin button
		var crimsonClickX = Math.abs(x - skinMenu.crimsonButton.x);
		var crimsonClickY = Math.abs(y - skinMenu.crimsonButton.y);
		if (crimsonClickX < 100 && crimsonClickY < 40 && totalBlood >= 5000) {
			currentSkin = 'crimson';
			storage.currentSkin = currentSkin;
			totalBlood -= 5000;
			storage.totalBlood = totalBlood;
			skinMenu.bloodDisplay.setText('Blood: ' + totalBlood);
			return;
		}
		// Check back button
		var backClickX = Math.abs(x - skinMenu.backButton.x);
		var backClickY = Math.abs(y - skinMenu.backButton.y);
		if (backClickX < 100 && backClickY < 40) {
			gameState = 'mainmenu';
			skinMenu.parent.removeChild(skinMenu);
			mainMenu = game.addChild(new MainMenu());
			return;
		}
	}
	if (gameState === 'playing' && !isGameOver) {
		// Handle ability menu clicks
		if (showingAbilityMenu) {
			// Check ability button clicks
			if (abilityMenuUI && abilityMenuUI.shadowButton) {
				var shadowClickX = Math.abs(x - abilityMenuUI.shadowButton.x);
				var shadowClickY = Math.abs(y - abilityMenuUI.shadowButton.y);
				if (shadowClickX < 80 && shadowClickY < 32) {
					if (draculaAbilities.shadowStrike.unlocked) {
						useShadowStrike();
					}
					toggleAbilityMenu();
					return;
				}
				var shieldClickX = Math.abs(x - abilityMenuUI.shieldButton.x);
				var shieldClickY = Math.abs(y - abilityMenuUI.shieldButton.y);
				if (shieldClickX < 80 && shieldClickY < 32) {
					if (draculaAbilities.bloodShield.unlocked) {
						useBloodShield();
					}
					toggleAbilityMenu();
					return;
				}
				var batClickX = Math.abs(x - abilityMenuUI.batButton.x);
				var batClickY = Math.abs(y - abilityMenuUI.batButton.y);
				if (batClickX < 80 && batClickY < 32) {
					if (draculaAbilities.batSwarm.unlocked) {
						useBatSwarm();
					}
					toggleAbilityMenu();
					return;
				}
				var teleClickX = Math.abs(x - abilityMenuUI.teleportButton.x);
				var teleClickY = Math.abs(y - abilityMenuUI.teleportButton.y);
				if (teleClickX < 80 && teleClickY < 32) {
					if (draculaAbilities.teleport.unlocked) {
						useTeleport();
					}
					toggleAbilityMenu();
					return;
				}
			}
			return;
		}
		// Check store button click
		if (storeBtn) {
			var storeClickX = Math.abs(x - storeBtn.x);
			var storeClickY = Math.abs(y - storeBtn.y);
			if (storeClickX < 100 && storeClickY < 40) {
				showingStore = !showingStore;
				storeUI.visible = showingStore;
				return;
			}
		}
		// Check ability menu button click
		var abilityClickX = Math.abs(x - 1900);
		var abilityClickY = Math.abs(y - 300);
		if (abilityClickX < 80 && abilityClickY < 32) {
			toggleAbilityMenu();
			return;
		}
		// Check store UI interactions
		if (showingStore) {
			// Update blood display in store
			var storeBloodDisplay = storeUI.children.find(function (child) {
				return child.text && child.text.indexOf('Blood:') === 0;
			});
			if (storeBloodDisplay) {
				storeBloodDisplay.setText('Blood: ' + totalBlood);
			}
			// Speed upgrade
			var speedClickX = Math.abs(x - speedBtn.x);
			var speedClickY = Math.abs(y - speedBtn.y);
			if (speedClickX < 100 && speedClickY < 40 && playerCoins >= 50) {
				playerCoins -= 50;
				playerSpeed += 0.2;
				storage.playerCoins = playerCoins;
				storage.playerSpeed = playerSpeed;
				coinTxt.setText('Coins: ' + playerCoins);
				LK.getSound('purchase').play();
			}
			// Shield upgrade
			var shieldClickX = Math.abs(x - shieldBtn.x);
			var shieldClickY = Math.abs(y - shieldBtn.y);
			if (shieldClickX < 100 && shieldClickY < 40 && playerCoins >= 100) {
				playerCoins -= 100;
				playerShield++;
				storage.playerCoins = playerCoins;
				storage.playerShield = playerShield;
				coinTxt.setText('Coins: ' + playerCoins);
				LK.getSound('purchase').play();
			}
			// Close button
			var closeClickX = Math.abs(x - closeBtn.x);
			var closeClickY = Math.abs(y - closeBtn.y);
			if (closeClickX < 100 && closeClickY < 40) {
				showingStore = false;
				storeUI.visible = false;
			}
			return;
		}
		// Check WASD movement button clicks
		if (game.wButton) {
			var wClickX = Math.abs(x - game.wButton.x);
			var wClickY = Math.abs(y - game.wButton.y);
			if (wClickX < 40 && wClickY < 40) {
				moveUp = true;
				game.wButton.tint = 0x00FF00;
				return;
			}
		}
		if (game.aButton) {
			var aClickX = Math.abs(x - game.aButton.x);
			var aClickY = Math.abs(y - game.aButton.y);
			if (aClickX < 40 && aClickY < 40) {
				moveLeft = true;
				game.aButton.tint = 0x00FF00;
				return;
			}
		}
		if (game.sButton) {
			var sClickX = Math.abs(x - game.sButton.x);
			var sClickY = Math.abs(y - game.sButton.y);
			if (sClickX < 40 && sClickY < 40) {
				moveDown = true;
				game.sButton.tint = 0x00FF00;
				return;
			}
		}
		if (game.dButton) {
			var dClickX = Math.abs(x - game.dButton.x);
			var dClickY = Math.abs(y - game.dButton.y);
			if (dClickX < 40 && dClickY < 40) {
				moveRight = true;
				game.dButton.tint = 0x00FF00;
				return;
			}
		}
		if (dracula) {
			dragNode = dracula;
			handleMove(x, y, obj);
		}
	}
};
game.up = function (x, y, obj) {
	dragNode = null;
	// Reset movement buttons
	if (game.wButton) {
		moveUp = false;
		game.wButton.tint = 0x444444;
	}
	if (game.aButton) {
		moveLeft = false;
		game.aButton.tint = 0x444444;
	}
	if (game.sButton) {
		moveDown = false;
		game.sButton.tint = 0x444444;
	}
	if (game.dButton) {
		moveRight = false;
		game.dButton.tint = 0x444444;
	}
};
// Movement variables
var moveUp = false;
var moveDown = false;
var moveLeft = false;
var moveRight = false;
// Movement speed
var moveSpeed = 4;
// Function to handle WASD movement
function handleWASDMovement() {
	if (gameState === 'playing' && dracula && !isGameOver && !showingStore && !showingAbilityMenu) {
		var deltaX = 0;
		var deltaY = 0;
		if (moveUp) deltaY -= moveSpeed * playerSpeed;
		if (moveDown) deltaY += moveSpeed * playerSpeed;
		if (moveLeft) deltaX -= moveSpeed * playerSpeed;
		if (moveRight) deltaX += moveSpeed * playerSpeed;
		// Apply movement
		dracula.x += deltaX;
		dracula.y += deltaY;
		// Keep Dracula within bounds
		if (dracula.x < 60) dracula.x = 60;
		if (dracula.x > 1988) dracula.x = 1988;
		if (dracula.y < 60) dracula.y = 60;
		if (dracula.y > 2672) dracula.y = 2672;
	}
}
// Add movement buttons to the UI
function createMovementUI() {
	// Create WASD movement buttons
	var buttonSize = 80;
	var buttonSpacing = 100;
	var baseX = 150;
	var baseY = 2500;
	// W button (Up)
	var wBtn = LK.getAsset('storeButton', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	wBtn.x = baseX;
	wBtn.y = baseY;
	wBtn.scaleX = 0.6;
	wBtn.scaleY = 0.6;
	wBtn.tint = 0x444444;
	game.addChild(wBtn);
	var wTxt = new Text2('W', {
		size: 60,
		fill: 0xFFFFFF
	});
	wTxt.anchor.set(0.5, 0.5);
	wTxt.x = wBtn.x;
	wTxt.y = wBtn.y;
	game.addChild(wTxt);
	// A button (Left)
	var aBtn = LK.getAsset('storeButton', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	aBtn.x = baseX - buttonSpacing;
	aBtn.y = baseY + buttonSpacing;
	aBtn.scaleX = 0.6;
	aBtn.scaleY = 0.6;
	aBtn.tint = 0x444444;
	game.addChild(aBtn);
	var aTxt = new Text2('A', {
		size: 60,
		fill: 0xFFFFFF
	});
	aTxt.anchor.set(0.5, 0.5);
	aTxt.x = aBtn.x;
	aTxt.y = aBtn.y;
	game.addChild(aTxt);
	// S button (Down)
	var sBtn = LK.getAsset('storeButton', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	sBtn.x = baseX;
	sBtn.y = baseY + buttonSpacing;
	sBtn.scaleX = 0.6;
	sBtn.scaleY = 0.6;
	sBtn.tint = 0x444444;
	game.addChild(sBtn);
	var sTxt = new Text2('S', {
		size: 60,
		fill: 0xFFFFFF
	});
	sTxt.anchor.set(0.5, 0.5);
	sTxt.x = sBtn.x;
	sTxt.y = sBtn.y;
	game.addChild(sTxt);
	// D button (Right)
	var dBtn = LK.getAsset('storeButton', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	dBtn.x = baseX + buttonSpacing;
	dBtn.y = baseY + buttonSpacing;
	dBtn.scaleX = 0.6;
	dBtn.scaleY = 0.6;
	dBtn.tint = 0x444444;
	game.addChild(dBtn);
	var dTxt = new Text2('D', {
		size: 60,
		fill: 0xFFFFFF
	});
	dTxt.anchor.set(0.5, 0.5);
	dTxt.x = dBtn.x;
	dTxt.y = dBtn.y;
	game.addChild(dTxt);
	// Store button references for click detection
	game.wButton = wBtn;
	game.aButton = aBtn;
	game.sButton = sBtn;
	game.dButton = dBtn;
}
game.update = function () {
	if (gameState !== 'playing' || isGameOver) return;
	// Skip all game logic if paused (ability menu open)
	if (gamePaused) {
		// Keep Dracula invulnerable while paused
		if (dracula && !dracula.invulnerable) {
			dracula.invulnerable = true;
			dracula.pausedInvulnerability = true;
		}
		return;
	}
	// Restore invulnerability state when unpaused
	if (dracula && dracula.pausedInvulnerability) {
		dracula.invulnerable = false;
		dracula.pausedInvulnerability = false;
	}
	gameTime++;
	// Handle WASD movement
	handleWASDMovement();
	// Update time display
	var timeSeconds = Math.floor(gameTime / 60);
	timeTxt.setText('Time: ' + timeSeconds + 's');
	// Enhanced Bloody Moon mechanics with phases
	if (!bloodyMoonActive && gameTime >= bloodyMoonNextTime) {
		bloodyMoonActive = true;
		bloodyMoonStartTime = gameTime;
		bloodyMoonNextTime = gameTime + 4800; // Next moon in 80 seconds
		dracula.invulnerable = true;
		dracula.invulnerabilityTime = 1200; // 20 seconds
		moon.tint = 0x8B0000; // Make moon red
		// Random moon phase effects
		var moonPhase = Math.floor(Math.random() * 3);
		if (moonPhase === 0) {
			// Crimson Moon - Extra blood collection
			bloodyMoonTxt.setText('CRIMSON MOON - TRIPLE BLOOD!');
		} else if (moonPhase === 1) {
			// Shadow Moon - All abilities cooldown reduced
			bloodyMoonTxt.setText('SHADOW MOON - NO COOLDOWNS!');
			for (var ability in draculaAbilities) {
				draculaAbilities[ability].cooldown = 0;
			}
		} else {
			// Eclipse Moon - Time slows for enemies
			bloodyMoonTxt.setText('ECLIPSE MOON - TIME DISTORTION!');
		}
		tween(moon, {
			scaleX: 1.8,
			scaleY: 1.8
		}, {
			duration: 1000,
			easing: tween.easeOut
		});
		bloodyMoonTxt.alpha = 1;
		tween(bloodyMoonTxt, {
			alpha: 0
		}, {
			duration: 4000
		});
		LK.effects.flashScreen(0x8B0000, 2000);
	}
	// End bloody moon after 20 seconds
	if (bloodyMoonActive && gameTime >= bloodyMoonStartTime + 1200) {
		bloodyMoonActive = false;
		moon.tint = 0xF5F5DC; // Back to normal color
		tween(moon, {
			scaleX: 1.0,
			scaleY: 1.0
		}, {
			duration: 1000,
			easing: tween.easeIn
		});
	}
	// Update invulnerability indicator
	if (dracula.invulnerable) {
		invulnTxt.alpha = 0.7 + 0.3 * Math.sin(gameTime * 0.3);
		if (bloodyMoonActive) {
			invulnTxt.setText('BLOODY MOON - INVULNERABLE');
			invulnTxt.fill = 0x8B0000;
		} else {
			invulnTxt.setText('INVULNERABLE');
			invulnTxt.fill = 0x9900FF;
		}
	} else {
		invulnTxt.alpha = 0;
	}
	// Spawn blood orbs every 90-150 ticks (1.5-2.5 seconds)
	if (gameTime - lastBloodSpawn > 90 + Math.random() * 60) {
		spawnBloodOrb();
		lastBloodSpawn = gameTime;
	}
	// Spawn rare blood orbs every 300-450 ticks (5-7.5 seconds)
	if (gameTime - lastRareBloodSpawn > 300 + Math.random() * 150) {
		spawnRareBloodOrb();
		lastRareBloodSpawn = gameTime;
	}
	// Spawn power orbs every 600-900 ticks (10-15 seconds)
	if (gameTime - lastPowerSpawn > 600 + Math.random() * 300) {
		spawnPowerOrb();
		lastPowerSpawn = gameTime;
	}
	// Spawn bat particles periodically
	if (gameTime - lastBatSpawn > 30 + Math.random() * 30) {
		spawnBatParticle();
		lastBatSpawn = gameTime;
	}
	// Spawn blood trail when moving
	var distanceMoved = Math.sqrt(Math.pow(dracula.x - lastDraculaX, 2) + Math.pow(dracula.y - lastDraculaY, 2));
	if (distanceMoved > 20 && gameTime - lastTrailSpawn > 5) {
		spawnBloodTrail();
		lastTrailSpawn = gameTime;
	}
	lastDraculaX = dracula.x;
	lastDraculaY = dracula.y;
	// Play bat flap sound occasionally
	if (gameTime % 180 === 0 && Math.random() < 0.3) {
		LK.getSound('batFlap').play();
	}
	// Spawn coins every 120-180 ticks (2-3 seconds)
	if (gameTime - lastCoinSpawn > 120 + Math.random() * 60) {
		spawnCoin();
		lastCoinSpawn = gameTime;
	}
	// Spawn vampire hunters every 600-900 ticks (10-15 seconds)
	if (gameTime - lastHunterSpawn > 600 + Math.random() * 300) {
		spawnVampireHunter();
		lastHunterSpawn = gameTime;
	}
	// Spawn sunlight rays - frequency increases over time
	var sunlightFrequency = Math.max(120 - Math.floor(gameTime / 1800), 60);
	if (gameTime - lastSunlightSpawn > sunlightFrequency) {
		spawnSunlight();
		lastSunlightSpawn = gameTime;
	}
	// Check blood orb collection
	for (var i = bloodOrbs.length - 1; i >= 0; i--) {
		var orb = bloodOrbs[i];
		if (dracula.intersects(orb)) {
			var points = 10;
			// Apply bloody moon 10x boost
			if (bloodyMoonActive) {
				points *= 10;
			}
			// Combo system
			if (gameTime - lastCollectTime < 120) {
				combo++;
				points += combo * 5;
			} else {
				combo = 0;
			}
			lastCollectTime = gameTime;
			LK.setScore(LK.getScore() + points);
			totalBlood += points;
			storage.totalBlood = totalBlood;
			scoreTxt.setText('Blood: ' + LK.getScore());
			// Show combo
			if (combo > 1) {
				comboTxt.setText('x' + combo + ' COMBO!');
				comboTxt.alpha = 1;
				tween(comboTxt, {
					alpha: 0
				}, {
					duration: 1500
				});
			}
			LK.getSound('collectBlood').play();
			// Blood collection effect
			LK.effects.flashObject(dracula, 0xFF0000, 300);
			orb.destroy();
			bloodOrbs.splice(i, 1);
		}
	}
	// Check rare blood orb collection
	for (var r = rareBloodOrbs.length - 1; r >= 0; r--) {
		var rareOrb = rareBloodOrbs[r];
		if (dracula.intersects(rareOrb)) {
			var points = rareOrb.value;
			// Bonus for combo
			if (gameTime - lastCollectTime < 120) {
				combo++;
				points += combo * 10;
			} else {
				combo = 0;
			}
			lastCollectTime = gameTime;
			LK.setScore(LK.getScore() + points);
			totalBlood += points;
			storage.totalBlood = totalBlood;
			scoreTxt.setText('Blood: ' + LK.getScore());
			// Show special combo for rare orbs
			comboTxt.setText('RARE! +' + points);
			comboTxt.alpha = 1;
			tween(comboTxt, {
				alpha: 0
			}, {
				duration: 2000
			});
			LK.getSound('collectBlood').play();
			LK.effects.flashObject(dracula, 0xFF6600, 500);
			rareOrb.destroy();
			rareBloodOrbs.splice(r, 1);
		}
	}
	// Check power orb collection
	for (var p = powerOrbs.length - 1; p >= 0; p--) {
		var powerOrb = powerOrbs[p];
		if (dracula.intersects(powerOrb)) {
			LK.setScore(LK.getScore() + 50);
			totalBlood += 50;
			storage.totalBlood = totalBlood;
			scoreTxt.setText('Blood: ' + LK.getScore());
			LK.getSound('powerUp').play();
			// Grant temporary invulnerability
			dracula.invulnerable = true;
			dracula.invulnerabilityTime = 300;
			// Clear all sunlight rays
			for (var s = sunlightRays.length - 1; s >= 0; s--) {
				sunlightRays[s].destroy();
				sunlightRays.splice(s, 1);
			}
			LK.effects.flashScreen(0x9900FF, 500);
			powerOrb.destroy();
			powerOrbs.splice(p, 1);
		}
	}
	// Check sunlight collision
	if (!dracula.invulnerable) {
		for (var j = 0; j < sunlightRays.length; j++) {
			var ray = sunlightRays[j];
			if (dracula.intersects(ray)) {
				// Save high score
				if (LK.getScore() > highScore) {
					storage.draculaHighScore = LK.getScore();
				}
				// Game over
				isGameOver = true;
				LK.getSound('deathSound').play();
				LK.effects.flashScreen(0xFFD700, 1500);
				LK.setTimeout(function () {
					LK.showGameOver();
				}, 1000);
				break;
			}
		}
	}
	// Clean up off-screen blood orbs
	for (var k = bloodOrbs.length - 1; k >= 0; k--) {
		var bloodOrb = bloodOrbs[k];
		if (bloodOrb.y > 2800) {
			bloodOrb.destroy();
			bloodOrbs.splice(k, 1);
		}
	}
	// Clean up off-screen power orbs
	for (var l = powerOrbs.length - 1; l >= 0; l--) {
		var powerOrb = powerOrbs[l];
		if (powerOrb.y > 2800) {
			powerOrb.destroy();
			powerOrbs.splice(l, 1);
		}
	}
	// Clean up off-screen rare blood orbs
	for (var m = rareBloodOrbs.length - 1; m >= 0; m--) {
		var rareBloodOrb = rareBloodOrbs[m];
		if (rareBloodOrb.y > 2800) {
			rareBloodOrb.destroy();
			rareBloodOrbs.splice(m, 1);
		}
	}
	// Check coin collection
	for (var c = coins.length - 1; c >= 0; c--) {
		var coin = coins[c];
		if (dracula.intersects(coin)) {
			var coinValue = 5;
			// Apply bloody moon 10x boost
			if (bloodyMoonActive) {
				coinValue *= 10;
			}
			playerCoins += coinValue;
			storage.playerCoins = playerCoins;
			coinTxt.setText('Coins: ' + playerCoins);
			LK.getSound('coinCollect').play();
			coin.destroy();
			coins.splice(c, 1);
		}
	}
	// Check hunter bullet collision with Dracula
	if (!dracula.invulnerable) {
		for (var h = hunterBullets.length - 1; h >= 0; h--) {
			var bullet = hunterBullets[h];
			if (dracula.intersects(bullet)) {
				if (playerShield > 0) {
					playerShield--;
					storage.playerShield = playerShield;
					LK.effects.flashObject(dracula, 0x0000FF, 300);
				} else {
					// Game over
					if (LK.getScore() > highScore) {
						storage.draculaHighScore = LK.getScore();
					}
					isGameOver = true;
					LK.getSound('deathSound').play();
					LK.effects.flashScreen(0xFF0000, 1500);
					LK.setTimeout(function () {
						LK.showGameOver();
					}, 1000);
				}
				bullet.destroy();
				hunterBullets.splice(h, 1);
				break;
			}
		}
	}
	// Clean up off-screen hunters
	for (var hunt = vampireHunters.length - 1; hunt >= 0; hunt--) {
		var hunter = vampireHunters[hunt];
		if (hunter.x < -100 || hunter.x > 2148 || hunter.y < -100 || hunter.y > 2832) {
			hunter.destroy();
			vampireHunters.splice(hunt, 1);
		}
	}
	// Clean up off-screen coins
	for (var co = coins.length - 1; co >= 0; co--) {
		var coinObj = coins[co];
		if (coinObj.y > 2800) {
			coinObj.destroy();
			coins.splice(co, 1);
		}
	}
	// Check hunter collision with Dracula
	for (var hunt = vampireHunters.length - 1; hunt >= 0; hunt--) {
		var hunter = vampireHunters[hunt];
		if (dracula.intersects(hunter)) {
			// Hunter dies, player gets blood and coins
			var bloodReward = 100;
			var coinReward = 200;
			// Apply bloody moon 10x boost
			if (bloodyMoonActive) {
				bloodReward *= 10;
				coinReward *= 10;
			}
			LK.setScore(LK.getScore() + bloodReward);
			totalBlood += bloodReward;
			playerCoins += coinReward;
			storage.totalBlood = totalBlood;
			storage.playerCoins = playerCoins;
			scoreTxt.setText('Blood: ' + LK.getScore());
			coinTxt.setText('Coins: ' + playerCoins);
			hunter.destroy();
			vampireHunters.splice(hunt, 1);
			LK.effects.flashObject(dracula, 0xFF0000, 300);
			break;
		}
	}
	// Check arrow collisions with Dracula
	for (var a = arrows.length - 1; a >= 0; a--) {
		var arrow = arrows[a];
		if (dracula.intersects(arrow)) {
			if (playerShield > 0) {
				playerShield--;
				storage.playerShield = playerShield;
				LK.effects.flashObject(dracula, 0x0000FF, 300);
			} else {
				// Game over
				if (LK.getScore() > highScore) {
					storage.draculaHighScore = LK.getScore();
				}
				isGameOver = true;
				LK.getSound('deathSound').play();
				LK.effects.flashScreen(0xFF0000, 1500);
				LK.setTimeout(function () {
					LK.showGameOver();
				}, 1000);
			}
			arrow.destroy();
			arrows.splice(a, 1);
			break;
		}
	}
	// Manage waves and bosses
	manageWaves();
	// Update ability cooldowns
	for (var ability in draculaAbilities) {
		if (draculaAbilities[ability].cooldown > 0) {
			draculaAbilities[ability].cooldown--;
		}
	}
	// Dynamic difficulty scaling
	var difficultyMultiplier = 1 + Math.floor(LK.getScore() / 1000) * 0.2; // Increase difficulty every 1000 points
	var performanceBonus = combo > 5 ? 1.5 : 1.0;
	// Auto-unlock abilities based on score
	if (LK.getScore() >= 500 && !draculaAbilities.shadowStrike.unlocked) {
		draculaAbilities.shadowStrike.unlocked = true;
		comboTxt.setText('SHADOW STRIKE UNLOCKED!');
		comboTxt.alpha = 1;
		tween(comboTxt, {
			alpha: 0
		}, {
			duration: 3000
		});
	}
	if (LK.getScore() >= 1000 && !draculaAbilities.bloodShield.unlocked) {
		draculaAbilities.bloodShield.unlocked = true;
		comboTxt.setText('BLOOD SHIELD UNLOCKED!');
		comboTxt.alpha = 1;
		tween(comboTxt, {
			alpha: 0
		}, {
			duration: 3000
		});
	}
	if (LK.getScore() >= 2000 && !draculaAbilities.batSwarm.unlocked) {
		draculaAbilities.batSwarm.unlocked = true;
		comboTxt.setText('BAT SWARM UNLOCKED!');
		comboTxt.alpha = 1;
		tween(comboTxt, {
			alpha: 0
		}, {
			duration: 3000
		});
	}
	if (LK.getScore() >= 3000 && !draculaAbilities.teleport.unlocked) {
		draculaAbilities.teleport.unlocked = true;
		comboTxt.setText('TELEPORT UNLOCKED!');
		comboTxt.alpha = 1;
		tween(comboTxt, {
			alpha: 0
		}, {
			duration: 3000
		});
	}
	if (LK.getScore() >= 5000 && !draculaAbilities.lordTransformation.unlocked) {
		draculaAbilities.lordTransformation.unlocked = true;
		comboTxt.setText('VAMPIRE LORD FORM UNLOCKED!');
		comboTxt.alpha = 1;
		tween(comboTxt, {
			alpha: 0
		}, {
			duration: 3000
		});
	}
	// Auto-use abilities when available
	if (draculaAbilities.shadowStrike.unlocked && draculaAbilities.shadowStrike.cooldown === 0) {
		// Check if enemies are nearby
		var enemiesNearby = vampireHunters.length > 0 || bosses.length > 0;
		if (enemiesNearby && Math.random() < 0.1) {
			// 10% chance per frame when enemies nearby
			useShadowStrike();
		}
	}
	// Auto-use lord transformation in critical situations
	if (draculaAbilities.lordTransformation.unlocked && draculaAbilities.lordTransformation.cooldown === 0) {
		var dangerLevel = vampireHunters.length + bosses.length + bossProjectiles.length;
		if (dangerLevel > 8 && Math.random() < 0.05) {
			useLordTransformation();
		}
	}
	// Check boss collisions with Dracula abilities
	for (var ability = abilities.length - 1; ability >= 0; ability--) {
		var abilityObj = abilities[ability];
		if (abilityObj.damage) {
			// Check collision with bosses
			for (var boss = bosses.length - 1; boss >= 0; boss--) {
				var bossObj = bosses[boss];
				if (abilityObj.intersects(bossObj)) {
					bossObj.health -= abilityObj.damage;
					LK.effects.flashObject(bossObj, 0xFF0000, 200);
					if (bossObj.health <= 0 && bossObj.form !== undefined && bossObj.form < 5) {
						// Boss transformation handled in boss update
					} else if (bossObj.health <= 0) {
						// Boss defeated - unlock and upgrade abilities
						var bloodReward = 1000;
						var materialReward = Math.floor(Math.random() * 5) + 3;
						LK.setScore(LK.getScore() + bloodReward);
						totalBlood += bloodReward;
						storage.totalBlood = totalBlood;
						// Give random material
						var materialType = Math.floor(Math.random() * 5);
						var materialKeys = Object.keys(materials);
						materials[materialKeys[materialType]] += materialReward;
						storage[materialKeys[materialType]] = materials[materialKeys[materialType]];
						// Unlock or upgrade abilities based on boss type
						var bossTypeName = bossObj.constructor.name;
						if (bossTypeName === 'VampireBaron') {
							if (!draculaAbilities.shadowStrike.unlocked) {
								draculaAbilities.shadowStrike.unlocked = true;
								comboTxt.setText('SHADOW STRIKE UNLOCKED!');
							} else {
								draculaAbilities.shadowStrike.level++;
								comboTxt.setText('SHADOW STRIKE UPGRADED! Lv.' + (draculaAbilities.shadowStrike.level + 1));
							}
						} else if (bossTypeName === 'BigDraculaBaron') {
							if (!draculaAbilities.lordTransformation.unlocked) {
								draculaAbilities.lordTransformation.unlocked = true;
								comboTxt.setText('VAMPIRE LORD FORM UNLOCKED!');
							} else {
								draculaAbilities.lordTransformation.level++;
								comboTxt.setText('VAMPIRE LORD UPGRADED! Lv.' + (draculaAbilities.lordTransformation.level + 1));
							}
						} else if (bossTypeName === 'Werewolf') {
							if (!draculaAbilities.batSwarm.unlocked) {
								draculaAbilities.batSwarm.unlocked = true;
								comboTxt.setText('BAT SWARM UNLOCKED!');
							} else {
								draculaAbilities.batSwarm.level++;
								comboTxt.setText('BAT SWARM UPGRADED! Lv.' + (draculaAbilities.batSwarm.level + 1));
							}
							// Also unlock advanced abilities for werewolf defeats
							if (!draculaAbilities.bloodFrenzy) {
								draculaAbilities.bloodFrenzy = {
									unlocked: true,
									level: 0,
									cooldown: 0
								};
								comboTxt.setText('BLOOD FRENZY UNLOCKED!');
							} else if (!draculaAbilities.vampireDash) {
								draculaAbilities.vampireDash = {
									unlocked: true,
									level: 0,
									cooldown: 0
								};
								comboTxt.setText('VAMPIRE DASH UNLOCKED!');
							}
						}
						comboTxt.alpha = 1;
						tween(comboTxt, {
							alpha: 0
						}, {
							duration: 4000
						});
						bossObj.destroy();
						bosses.splice(boss, 1);
						LK.effects.flashScreen(0x9900FF, 1000);
					}
					break;
				}
			}
		}
	}
	// Check boss projectile collisions with Dracula
	if (!dracula.invulnerable) {
		for (var bp = bossProjectiles.length - 1; bp >= 0; bp--) {
			var bossProjectile = bossProjectiles[bp];
			if (dracula.intersects(bossProjectile)) {
				if (playerShield > 0) {
					playerShield--;
					storage.playerShield = playerShield;
					LK.effects.flashObject(dracula, 0x0000FF, 300);
				} else {
					// Game over
					if (LK.getScore() > highScore) {
						storage.draculaHighScore = LK.getScore();
					}
					isGameOver = true;
					LK.getSound('deathSound').play();
					LK.effects.flashScreen(0xFF0000, 1500);
					LK.setTimeout(function () {
						LK.showGameOver();
					}, 1000);
				}
				bossProjectile.destroy();
				bossProjectiles.splice(bp, 1);
				break;
			}
		}
	}
	// Check orb monster collisions with Dracula
	for (var om = orbMonsters.length - 1; om >= 0; om--) {
		var orbMonster = orbMonsters[om];
		if (dracula.intersects(orbMonster)) {
			// Give materials
			var materialKeys = Object.keys(materials);
			materials[materialKeys[orbMonster.materialType]] += orbMonster.materialAmount;
			storage[materialKeys[orbMonster.materialType]] = materials[materialKeys[orbMonster.materialType]];
			LK.getSound('materialCollect').play();
			LK.effects.flashObject(dracula, 0x00FF00, 300);
			orbMonster.destroy();
			orbMonsters.splice(om, 1);
		}
	}
	// Check summoned bats collisions (handled in Bat class update, but clean up dead ones)
	for (var sb = summonedBats.length - 1; sb >= 0; sb--) {
		var bat = summonedBats[sb];
		if (!bat.parent) {
			summonedBats.splice(sb, 1);
		}
	}
};

===================================================================
--- original.js
+++ change.js
@@ -32,8 +32,98 @@
 		}
 	};
 	return self;
 });
+var Bat = Container.expand(function () {
+	var self = Container.call(this);
+	var batGraphics = self.attachAsset('bat', {
+		anchorX: 0.5,
+		anchorY: 0.5
+	});
+	self.speedX = (Math.random() - 0.5) * 6;
+	self.speedY = (Math.random() - 0.5) * 6;
+	self.life = 300 + Math.random() * 180; // 5-8 seconds
+	self.targetEnemy = null;
+	self.damage = 25;
+	self.seekRange = 200;
+	self.update = function () {
+		// Find nearest enemy if no target
+		if (!self.targetEnemy || !self.targetEnemy.parent) {
+			var nearestDistance = self.seekRange;
+			for (var h = 0; h < vampireHunters.length; h++) {
+				var hunter = vampireHunters[h];
+				var distance = Math.sqrt(Math.pow(hunter.x - self.x, 2) + Math.pow(hunter.y - self.y, 2));
+				if (distance < nearestDistance) {
+					self.targetEnemy = hunter;
+					nearestDistance = distance;
+				}
+			}
+			for (var b = 0; b < bosses.length; b++) {
+				var boss = bosses[b];
+				var distance = Math.sqrt(Math.pow(boss.x - self.x, 2) + Math.pow(boss.y - self.y, 2));
+				if (distance < nearestDistance) {
+					self.targetEnemy = boss;
+					nearestDistance = distance;
+				}
+			}
+		}
+		// Move towards target or randomly
+		if (self.targetEnemy && self.targetEnemy.parent) {
+			var dx = self.targetEnemy.x - self.x;
+			var dy = self.targetEnemy.y - self.y;
+			var distance = Math.sqrt(dx * dx + dy * dy);
+			if (distance > 0) {
+				self.speedX = dx / distance * 4;
+				self.speedY = dy / distance * 4;
+			}
+			// Check collision with target
+			if (distance < 30) {
+				// Damage enemy
+				if (self.targetEnemy.health !== undefined) {
+					self.targetEnemy.health -= self.damage;
+					LK.effects.flashObject(self.targetEnemy, 0xFF0000, 200);
+					if (self.targetEnemy.health <= 0) {
+						// Kill enemy
+						var index = vampireHunters.indexOf(self.targetEnemy);
+						if (index > -1) {
+							self.targetEnemy.destroy();
+							vampireHunters.splice(index, 1);
+							LK.setScore(LK.getScore() + 100);
+						}
+						var bossIndex = bosses.indexOf(self.targetEnemy);
+						if (bossIndex > -1 && self.targetEnemy.form === undefined) {
+							self.targetEnemy.destroy();
+							bosses.splice(bossIndex, 1);
+							LK.setScore(LK.getScore() + 300);
+						}
+					}
+				}
+				// Bat dies after attacking
+				self.life = 0;
+			}
+		} else {
+			// Random movement
+			self.x += self.speedX;
+			self.y += self.speedY;
+		}
+		self.life--;
+		batGraphics.alpha = Math.min(1.0, self.life / 150);
+		batGraphics.rotation += 0.2;
+		// Keep within bounds
+		if (self.x < 0) self.speedX = Math.abs(self.speedX);
+		if (self.x > 2048) self.speedX = -Math.abs(self.speedX);
+		if (self.y < 0) self.speedY = Math.abs(self.speedY);
+		if (self.y > 2732) self.speedY = -Math.abs(self.speedY);
+		if (self.life <= 0) {
+			self.destroy();
+			var index = summonedBats.indexOf(self);
+			if (index > -1) {
+				summonedBats.splice(index, 1);
+			}
+		}
+	};
+	return self;
+});
 var BatParticle = Container.expand(function () {
 	var self = Container.call(this);
 	var batGraphics = self.attachAsset('bat', {
 		anchorX: 0.5,
@@ -1039,8 +1129,9 @@
 var bosses = [];
 var bossProjectiles = [];
 var orbMonsters = [];
 var abilities = [];
+var summonedBats = [];
 // Enhanced Dracula abilities with new powers
 var draculaAbilities = {
 	shadowStrike: {
 		unlocked: false,
@@ -1104,8 +1195,11 @@
 var materialNames = ['Shadow Essence', 'Blood Crystal', 'Moonstone', 'Soul Shard', 'Nightmare Fragment'];
 // Ability menu system
 var showingAbilityMenu = false;
 var abilityMenuUI;
+// Boss spawn system
+var nextBossSpawnTime = 6000; // First boss at 100 seconds (6000 frames)
+var bossSpawnCounter = 0;
 // Initialize main menu
 mainMenu = game.addChild(new MainMenu());
 skinMenu = new SkinMenu();
 // Initialize game UI variables (hidden initially)
@@ -1673,26 +1767,25 @@
 	LK.getSound('abilityUse').play();
 }
 function useBatSwarm() {
 	if (draculaAbilities.batSwarm.cooldown > 0) return;
-	// Enhanced bat swarm with more bats and better AI
-	var numBats = 12 + draculaAbilities.batSwarm.level * 4;
+	// Enhanced bat summon with killer bats
+	var numBats = 8 + draculaAbilities.batSwarm.level * 3;
 	for (var i = 0; i < numBats; i++) {
 		var angle = Math.PI * 2 * i / numBats;
-		var bat = new BatParticle();
-		bat.x = dracula.x + Math.cos(angle) * (60 + Math.random() * 40);
-		bat.y = dracula.y + Math.sin(angle) * (60 + Math.random() * 40);
-		bat.speedX = Math.cos(angle) * (4 + Math.random() * 2);
-		bat.speedY = Math.sin(angle) * (4 + Math.random() * 2);
-		bat.life = 240 + draculaAbilities.batSwarm.level * 60; // Longer life with level
-		batParticles.push(bat);
+		var bat = new Bat();
+		bat.x = dracula.x + Math.cos(angle) * (80 + Math.random() * 40);
+		bat.y = dracula.y + Math.sin(angle) * (80 + Math.random() * 40);
+		bat.damage = 25 + draculaAbilities.batSwarm.level * 10;
+		bat.life = 300 + draculaAbilities.batSwarm.level * 120;
+		summonedBats.push(bat);
 		game.addChild(bat);
 		// Animate bat spawn
 		tween(bat, {
-			scaleX: 1.5,
-			scaleY: 1.5
+			scaleX: 1.3,
+			scaleY: 1.3
 		}, {
-			duration: 200,
+			duration: 300,
 			easing: tween.easeOut,
 			onFinish: function onFinish() {
 				tween(bat, {
 					scaleX: 1.0,
@@ -1703,9 +1796,22 @@
 				});
 			}
 		});
 	}
-	draculaAbilities.batSwarm.cooldown = 480; // 8 second cooldown
+	// Also spawn visual bat particles for effect
+	var numParticles = 6;
+	for (var p = 0; p < numParticles; p++) {
+		var angle = Math.PI * 2 * p / numParticles;
+		var particle = new BatParticle();
+		particle.x = dracula.x + Math.cos(angle) * (60 + Math.random() * 40);
+		particle.y = dracula.y + Math.sin(angle) * (60 + Math.random() * 40);
+		particle.speedX = Math.cos(angle) * (4 + Math.random() * 2);
+		particle.speedY = Math.sin(angle) * (4 + Math.random() * 2);
+		particle.life = 180;
+		batParticles.push(particle);
+		game.addChild(particle);
+	}
+	draculaAbilities.batSwarm.cooldown = 600; // 10 second cooldown
 	LK.getSound('abilityUse').play();
 }
 function useTeleport() {
 	if (draculaAbilities.teleport.cooldown > 0) return;
@@ -2212,8 +2318,25 @@
 		}
 		// Increase enemy spawn rates
 		lastHunterSpawn -= 60; // Spawn hunters more frequently
 	}
+	// Boss spawning every 100 seconds
+	if (gameTime >= nextBossSpawnTime) {
+		bossSpawnCounter++;
+		nextBossSpawnTime = gameTime + 6000; // Next boss in 100 seconds
+		// Determine boss type based on spawn count
+		if (bossSpawnCounter === 1) {
+			spawnVampireBaron();
+		} else if (bossSpawnCounter === 2) {
+			spawnBigDraculaBaron();
+		} else if (bossSpawnCounter === 3) {
+			spawnWerewolf();
+		} else {
+			// Cycle through boss types for subsequent spawns
+			var bossType = (bossSpawnCounter - 1) % 3;
+			if (bossType === 0) spawnVampireBaron();else if (bossType === 1) spawnBigDraculaBaron();else spawnWerewolf();
+		}
+	}
 	// Spawn orb monsters periodically
 	if (gameTime % 240 === 0) {
 		// Every 4 seconds
 		spawnOrbMonster();
@@ -3093,25 +3216,68 @@
 					LK.effects.flashObject(bossObj, 0xFF0000, 200);
 					if (bossObj.health <= 0 && bossObj.form !== undefined && bossObj.form < 5) {
 						// Boss transformation handled in boss update
 					} else if (bossObj.health <= 0) {
-						// Boss defeated
-						var bloodReward = 500;
-						var materialReward = Math.floor(Math.random() * 3) + 1;
+						// Boss defeated - unlock and upgrade abilities
+						var bloodReward = 1000;
+						var materialReward = Math.floor(Math.random() * 5) + 3;
 						LK.setScore(LK.getScore() + bloodReward);
 						totalBlood += bloodReward;
 						storage.totalBlood = totalBlood;
 						// Give random material
 						var materialType = Math.floor(Math.random() * 5);
 						var materialKeys = Object.keys(materials);
 						materials[materialKeys[materialType]] += materialReward;
 						storage[materialKeys[materialType]] = materials[materialKeys[materialType]];
-						// Unlock new ability
-						if (!draculaAbilities.shadowStrike.unlocked) {
-							draculaAbilities.shadowStrike.unlocked = true;
-						} else if (!draculaAbilities.bloodShield.unlocked) {
-							draculaAbilities.bloodShield.unlocked = true;
+						// Unlock or upgrade abilities based on boss type
+						var bossTypeName = bossObj.constructor.name;
+						if (bossTypeName === 'VampireBaron') {
+							if (!draculaAbilities.shadowStrike.unlocked) {
+								draculaAbilities.shadowStrike.unlocked = true;
+								comboTxt.setText('SHADOW STRIKE UNLOCKED!');
+							} else {
+								draculaAbilities.shadowStrike.level++;
+								comboTxt.setText('SHADOW STRIKE UPGRADED! Lv.' + (draculaAbilities.shadowStrike.level + 1));
+							}
+						} else if (bossTypeName === 'BigDraculaBaron') {
+							if (!draculaAbilities.lordTransformation.unlocked) {
+								draculaAbilities.lordTransformation.unlocked = true;
+								comboTxt.setText('VAMPIRE LORD FORM UNLOCKED!');
+							} else {
+								draculaAbilities.lordTransformation.level++;
+								comboTxt.setText('VAMPIRE LORD UPGRADED! Lv.' + (draculaAbilities.lordTransformation.level + 1));
+							}
+						} else if (bossTypeName === 'Werewolf') {
+							if (!draculaAbilities.batSwarm.unlocked) {
+								draculaAbilities.batSwarm.unlocked = true;
+								comboTxt.setText('BAT SWARM UNLOCKED!');
+							} else {
+								draculaAbilities.batSwarm.level++;
+								comboTxt.setText('BAT SWARM UPGRADED! Lv.' + (draculaAbilities.batSwarm.level + 1));
+							}
+							// Also unlock advanced abilities for werewolf defeats
+							if (!draculaAbilities.bloodFrenzy) {
+								draculaAbilities.bloodFrenzy = {
+									unlocked: true,
+									level: 0,
+									cooldown: 0
+								};
+								comboTxt.setText('BLOOD FRENZY UNLOCKED!');
+							} else if (!draculaAbilities.vampireDash) {
+								draculaAbilities.vampireDash = {
+									unlocked: true,
+									level: 0,
+									cooldown: 0
+								};
+								comboTxt.setText('VAMPIRE DASH UNLOCKED!');
+							}
 						}
+						comboTxt.alpha = 1;
+						tween(comboTxt, {
+							alpha: 0
+						}, {
+							duration: 4000
+						});
 						bossObj.destroy();
 						bosses.splice(boss, 1);
 						LK.effects.flashScreen(0x9900FF, 1000);
 					}
@@ -3160,5 +3326,12 @@
 			orbMonster.destroy();
 			orbMonsters.splice(om, 1);
 		}
 	}
+	// Check summoned bats collisions (handled in Bat class update, but clean up dead ones)
+	for (var sb = summonedBats.length - 1; sb >= 0; sb--) {
+		var bat = summonedBats[sb];
+		if (!bat.parent) {
+			summonedBats.splice(sb, 1);
+		}
+	}
 };
\ No newline at end of file