===================================================================
--- original.js
+++ change.js
@@ -1,6 +1,355 @@
-/****
+/**** 
+* Plugins
+****/ 
+var tween = LK.import("@upit/tween.v1");
+var storage = LK.import("@upit/storage.v1", {
+	highScore: 0
+});
+
+/**** 
+* Classes
+****/ 
+var Enemy = Container.expand(function () {
+	var self = Container.call(this);
+	var enemyGraphics = self.attachAsset('enemy', {
+		anchorX: 0.5,
+		anchorY: 0.5,
+		rotation: Math.PI // Face down
+	});
+	self.speed = 3 + Math.random() * 2;
+	self.damage = 10;
+	self.health = 1;
+	self.points = 10;
+	self.type = 'basic';
+	self.update = function () {
+		self.y += self.speed;
+	};
+	self.takeDamage = function (amount) {
+		self.health -= amount;
+		// Flash red when hit
+		LK.effects.flashObject(enemyGraphics, 0xFF0000, 300);
+		if (self.health <= 0) {
+			return true; // Enemy died
+		}
+		return false; // Enemy still alive
+	};
+	return self;
+});
+var Horseman = Enemy.expand(function () {
+	var self = Enemy.call(this);
+	// Replace the enemy graphics with horseman graphics
+	self.removeChild(self.getChildAt(0));
+	var horsemanGraphics = self.attachAsset('horseman', {
+		anchorX: 0.5,
+		anchorY: 0.5,
+		rotation: Math.PI // Face down
+	});
+	self.speed = 5 + Math.random() * 3;
+	self.damage = 20;
+	self.health = 2;
+	self.points = 25;
+	self.type = 'horseman';
+	return self;
+});
+var Gladiator = Container.expand(function () {
+	var self = Container.call(this);
+	var gladiatorGraphics = self.attachAsset('gladiator', {
+		anchorX: 0.5,
+		anchorY: 0.5
+	});
+	// Shield effect
+	var shieldGraphics = self.attachAsset('shield', {
+		anchorX: 0.5,
+		anchorY: 0.5,
+		y: 80,
+		alpha: 0
+	});
+	// Health bar
+	var healthBarBg = self.attachAsset('healthBar', {
+		anchorX: 0.5,
+		anchorY: 0.5,
+		y: -120,
+		width: 150,
+		color: 0xFF0000
+	});
+	var healthBarFg = self.attachAsset('healthBar', {
+		anchorX: 0,
+		anchorY: 0.5,
+		x: -75,
+		y: -120,
+		width: 150
+	});
+	self.health = 100;
+	self.maxHealth = 100;
+	self.shielding = false;
+	self.shieldDuration = 1500;
+	self.shieldCooldown = 0;
+	self.maxShieldCooldown = 3000;
+	self.down = function (x, y, obj) {
+		if (self.shieldCooldown <= 0) {
+			self.activateShield();
+		}
+	};
+	self.activateShield = function () {
+		self.shielding = true;
+		shieldGraphics.alpha = 0.8;
+		self.shieldCooldown = self.maxShieldCooldown;
+		LK.setTimeout(function () {
+			self.shielding = false;
+			shieldGraphics.alpha = 0;
+		}, self.shieldDuration);
+	};
+	self.takeDamage = function (amount) {
+		if (!self.shielding) {
+			self.health -= amount;
+			// Update health bar
+			var healthPercent = Math.max(0, self.health / self.maxHealth);
+			healthBarFg.width = 150 * healthPercent;
+			// Flash red when hit
+			LK.effects.flashObject(gladiatorGraphics, 0xFF0000, 300);
+			if (self.health <= 0) {
+				LK.getSound('death').play();
+				LK.setTimeout(function () {
+					LK.showGameOver();
+				}, 500);
+			} else {
+				LK.getSound('hit').play();
+			}
+			return true; // Damage was dealt
+		} else {
+			// Shield blocked the hit
+			LK.effects.flashObject(shieldGraphics, 0xFFFFFF, 300);
+			LK.getSound('block').play();
+			return false; // Damage was blocked
+		}
+	};
+	self.update = function () {
+		// Update shield cooldown
+		if (self.shieldCooldown > 0) {
+			self.shieldCooldown -= 16.67; // Approximate ms per frame at 60fps
+		}
+	};
+	return self;
+});
+var Weapon = Container.expand(function () {
+	var self = Container.call(this);
+	var weaponGraphics = self.attachAsset('weapon', {
+		anchorX: 0.5,
+		anchorY: 0.5,
+		rotation: Math.PI / 2 // Horizontal orientation
+	});
+	self.speed = 7;
+	self.damage = 15;
+	self.update = function () {
+		self.y += self.speed;
+	};
+	return self;
+});
+
+/**** 
 * Initialize Game
-****/
+****/ 
 var game = new LK.Game({
-	backgroundColor: 0x000000
+	backgroundColor: 0x2F4F4F
+});
+
+/**** 
+* Game Code
+****/ 
+// Initialize arena
+var arena = LK.getAsset('arena', {
+	anchorX: 0.5,
+	anchorY: 0.5,
+	alpha: 0.7
+});
+arena.x = 2048 / 2;
+arena.y = 2732 / 2;
+game.addChild(arena);
+// Game variables
+var score = 0;
+var level = 1;
+var enemies = [];
+var weapons = [];
+var spawnInterval = 2000; // Initial spawn interval in milliseconds
+var lastSpawn = 0;
+var weaponSpawnChance = 0.1;
+var horsemanSpawnChance = 0.05;
+var mouseX = 2048 / 2;
+var mouseY = 2732 / 2;
+var isDragging = false;
+// Create player
+var gladiator = new Gladiator();
+gladiator.x = 2048 / 2;
+gladiator.y = 2732 - 400;
+game.addChild(gladiator);
+// Score display
+var scoreTxt = new Text2('SCORE: 0', {
+	size: 90,
+	fill: 0xFFFFFF
+});
+scoreTxt.anchor.set(0.5, 0);
+LK.gui.top.addChild(scoreTxt);
+// Level display
+var levelTxt = new Text2('LEVEL 1', {
+	size: 70,
+	fill: 0xFFFF00
+});
+levelTxt.anchor.set(0.5, 0);
+levelTxt.y = 100;
+LK.gui.top.addChild(levelTxt);
+// High score display
+var highScoreTxt = new Text2('HIGH SCORE: ' + storage.highScore, {
+	size: 60,
+	fill: 0xAAFFAA
+});
+highScoreTxt.anchor.set(0.5, 0);
+highScoreTxt.y = 180;
+LK.gui.top.addChild(highScoreTxt);
+// Handle touch/mouse events
+game.down = function (x, y, obj) {
+	isDragging = true;
+	mouseX = x;
+	mouseY = y;
+};
+game.up = function (x, y, obj) {
+	isDragging = false;
+};
+game.move = function (x, y, obj) {
+	if (isDragging) {
+		mouseX = x;
+		mouseY = y;
+	}
+};
+// Spawn enemies
+function spawnEnemy() {
+	var enemy;
+	// Random chance to spawn horseman based on current level
+	if (Math.random() < horsemanSpawnChance) {
+		enemy = new Horseman();
+	} else {
+		enemy = new Enemy();
+	}
+	// Position enemy randomly across top of the screen
+	enemy.x = Math.random() * (2048 - 200) + 100;
+	enemy.y = -200;
+	// Adjust difficulty based on level
+	enemy.speed += (level - 1) * 0.5;
+	enemy.health += Math.floor((level - 1) / 3);
+	enemies.push(enemy);
+	game.addChild(enemy);
+	// Random chance to spawn weapon
+	if (Math.random() < weaponSpawnChance) {
+		spawnWeapon();
+	}
+}
+// Spawn thrown weapons
+function spawnWeapon() {
+	var weapon = new Weapon();
+	weapon.x = Math.random() * (2048 - 200) + 100;
+	weapon.y = -100;
+	weapons.push(weapon);
+	game.addChild(weapon);
+}
+// Track last update time
+var lastUpdateTime = Date.now();
+var elapsedGameTime = 0;
+// Game update logic
+game.update = function () {
+	// Calculate delta time
+	var currentTime = Date.now();
+	var deltaTime = currentTime - lastUpdateTime;
+	lastUpdateTime = currentTime;
+	// Move gladiator smoothly toward touch position
+	if (isDragging) {
+		var dx = mouseX - gladiator.x;
+		var dy = mouseY - gladiator.y;
+		// Limit player movement to bottom half of screen
+		var targetY = Math.min(mouseY, 2732 - 300);
+		targetY = Math.max(targetY, 2732 / 2);
+		gladiator.x += dx * 0.1;
+		gladiator.y += (targetY - gladiator.y) * 0.1;
+	}
+	// Keep track of elapsed time for spawning
+	elapsedGameTime += deltaTime;
+	// Spawn enemies based on interval
+	if (elapsedGameTime - lastSpawn > spawnInterval) {
+		spawnEnemy();
+		lastSpawn = elapsedGameTime;
+	}
+	// Update enemies
+	for (var i = enemies.length - 1; i >= 0; i--) {
+		var enemy = enemies[i];
+		// Check for collision with gladiator
+		if (!enemy.collisionChecked && enemy.intersects(gladiator)) {
+			enemy.collisionChecked = true;
+			// Player attacks enemy
+			var enemyDied = enemy.takeDamage(1);
+			if (enemyDied) {
+				// Update score
+				score += enemy.points;
+				scoreTxt.setText('SCORE: ' + score);
+				// Check high score
+				if (score > storage.highScore) {
+					storage.highScore = score;
+					highScoreTxt.setText('HIGH SCORE: ' + storage.highScore);
+				}
+				// Remove enemy
+				enemy.destroy();
+				enemies.splice(i, 1);
+				// Level up check
+				if (score >= level * 100) {
+					levelUp();
+				}
+			} else {
+				// Enemy hits player if not killed
+				var damageDealt = gladiator.takeDamage(enemy.damage);
+				// If attack was blocked, knockback the enemy
+				if (!damageDealt) {
+					enemy.y -= 100;
+				}
+			}
+		} else if (enemy.y > 2732 + 100) {
+			// Enemy went off screen
+			enemy.destroy();
+			enemies.splice(i, 1);
+		}
+	}
+	// Update weapons
+	for (var i = weapons.length - 1; i >= 0; i--) {
+		var weapon = weapons[i];
+		// Check for collision with gladiator
+		if (!weapon.collisionChecked && weapon.intersects(gladiator)) {
+			weapon.collisionChecked = true;
+			// Weapon hits player
+			gladiator.takeDamage(weapon.damage);
+			// Remove weapon
+			weapon.destroy();
+			weapons.splice(i, 1);
+		} else if (weapon.y > 2732 + 50) {
+			// Weapon went off screen
+			weapon.destroy();
+			weapons.splice(i, 1);
+		}
+	}
+	// Gradually decrease spawn interval based on time (make game harder)
+	spawnInterval = Math.max(500, 2000 - elapsedGameTime / 10000);
+};
+// Level up function
+function levelUp() {
+	level++;
+	levelTxt.setText('LEVEL ' + level);
+	// Increase difficulty
+	horsemanSpawnChance = Math.min(0.4, 0.05 + (level - 1) * 0.05);
+	weaponSpawnChance = Math.min(0.5, 0.1 + (level - 1) * 0.05);
+	// Visual effect
+	LK.effects.flashScreen(0xFFFF00, 500);
+	LK.getSound('levelUp').play();
+}
+// Start background music
+LK.playMusic('arenaMusic', {
+	fade: {
+		start: 0,
+		end: 0.4,
+		duration: 1000
+	}
 });
\ No newline at end of file