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

/**** 
* Classes
****/ 
var Ball = Container.expand(function () {
	var self = Container.call(this);
	var ballGraphics = self.attachAsset('ball', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.x = 1024;
	self.y = 1366;
	self.velocityX = 0;
	self.velocityY = 0;
	self.maxSpeed = 12;
	self.friction = 0.98;
	self.bounce = 0.8;
	self.update = function () {
		self.x += self.velocityX;
		self.y += self.velocityY;
		self.velocityX *= self.friction;
		self.velocityY *= self.friction;
		if (self.x < arenaLeft + 40) {
			self.x = arenaLeft + 40;
			self.velocityX = Math.abs(self.velocityX) * self.bounce;
		}
		if (self.x > arenaRight - 40) {
			self.x = arenaRight - 40;
			self.velocityX = -Math.abs(self.velocityX) * self.bounce;
		}
		if (self.y < arenaTop + 40) {
			self.y = arenaTop + 40;
			self.velocityY = Math.abs(self.velocityY) * self.bounce;
		}
		if (self.y > arenaBottom - 40) {
			self.y = arenaBottom - 40;
			self.velocityY = -Math.abs(self.velocityY) * self.bounce;
		}
		ballGraphics.rotation += self.velocityX * 0.01;
	};
	return self;
});
var Car = Container.expand(function (colorId, startX, startY) {
	var self = Container.call(this);
	var carGraphics = self.attachAsset(colorId, {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.x = startX;
	self.y = startY;
	self.velocityX = 0;
	self.velocityY = 0;
	self.maxSpeed = 8;
	self.acceleration = 0.3;
	self.friction = 0.92;
	self.isDragging = false;
	self.targetX = startX;
	self.targetY = startY;
	self.update = function () {
		if (self.isDragging) {
			var dx = self.targetX - self.x;
			var dy = self.targetY - self.y;
			var distance = Math.sqrt(dx * dx + dy * dy);
			if (distance > 5) {
				self.velocityX += dx * self.acceleration * 0.1;
				self.velocityY += dy * self.acceleration * 0.1;
				var angle = Math.atan2(dy, dx);
				carGraphics.rotation = angle;
			}
		}
		// Apply turbo speed boost for car2 (player)
		var currentMaxSpeed = self.maxSpeed;
		if (self === car2 && turboActive) {
			currentMaxSpeed = self.maxSpeed * 2.5; // 2.5x speed boost during turbo
		}
		var speed = Math.sqrt(self.velocityX * self.velocityX + self.velocityY * self.velocityY);
		if (speed > currentMaxSpeed) {
			self.velocityX = self.velocityX / speed * currentMaxSpeed;
			self.velocityY = self.velocityY / speed * currentMaxSpeed;
		}
		self.x += self.velocityX;
		self.y += self.velocityY;
		self.velocityX *= self.friction;
		self.velocityY *= self.friction;
		if (self.x < arenaLeft + 60) {
			self.x = arenaLeft + 60;
			self.velocityX = Math.abs(self.velocityX) * 0.5;
		}
		if (self.x > arenaRight - 60) {
			self.x = arenaRight - 60;
			self.velocityX = -Math.abs(self.velocityX) * 0.5;
		}
		if (self.y < arenaTop + 30) {
			self.y = arenaTop + 30;
			self.velocityY = Math.abs(self.velocityY) * 0.5;
		}
		if (self.y > arenaBottom - 30) {
			self.y = arenaBottom - 30;
			self.velocityY = -Math.abs(self.velocityY) * 0.5;
		}
	};
	return self;
});

/**** 
* Initialize Game
****/ 
var game = new LK.Game({
	backgroundColor: 0x27ae60
});

/**** 
* Game Code
****/ 
var arenaWidth = 1800;
var arenaHeight = 1200;
var arenaLeft = (2048 - arenaWidth) / 2;
var arenaRight = arenaLeft + arenaWidth;
var arenaTop = (2732 - arenaHeight) / 2;
var arenaBottom = arenaTop + arenaHeight;
var arena = game.attachAsset('arena', {
	anchorX: 0.5,
	anchorY: 0.5,
	x: 1024,
	y: 1366
});
var goal1 = game.attachAsset('goal1', {
	anchorX: 0.5,
	anchorY: 0.5,
	x: arenaLeft,
	y: 1366
});
var goal2 = game.attachAsset('goal2', {
	anchorX: 0.5,
	anchorY: 0.5,
	x: arenaRight,
	y: 1366
});
var car1 = game.addChild(new Car('car1', arenaLeft + 200, 1366));
var car2 = game.addChild(new Car('car2', arenaRight - 200, 1366));
var ball = game.addChild(new Ball());
var score1 = 0;
var score2 = 0;
var gameTime = 120000;
var gameStartTime = Date.now();
var score1Text = new Text2('Bot: 0', {
	size: 60,
	fill: 0x3498DB
});
score1Text.anchor.set(0, 0);
LK.gui.topLeft.addChild(score1Text);
score1Text.x = 120;
var score2Text = new Text2('Player: 0', {
	size: 60,
	fill: 0xE74C3C
});
score2Text.anchor.set(1, 0);
LK.gui.topRight.addChild(score2Text);
var timeText = new Text2('2:00', {
	size: 80,
	fill: 0xFFFFFF
});
timeText.anchor.set(0.5, 0);
LK.gui.top.addChild(timeText);
var dragCar = null;
var lastBallGoalCheck = false;
// Turbo system variables
var turboActive = false;
var turboRemaining = 0; // in milliseconds
var turboRecharging = false;
var turboRechargeRemaining = 0; // in milliseconds
var turboDuration = 5000; // 5 seconds
var turboRechargeDuration = 7000; // 7 seconds
// Turbo UI
var turboText = new Text2('TURBO READY', {
	size: 50,
	fill: 0x00FF00
});
turboText.anchor.set(0.5, 0);
turboText.y = 100;
LK.gui.top.addChild(turboText);
function handleMove(x, y, obj) {
	if (dragCar) {
		dragCar.targetX = x;
		dragCar.targetY = y;
		dragCar.isDragging = true;
	}
}
function resetBall() {
	ball.x = 1024;
	ball.y = 1366;
	ball.velocityX = 0;
	ball.velocityY = 0;
}
function checkGoal() {
	var ballInGoal1 = ball.x < arenaLeft + 60 && ball.y > 1366 - 150 && ball.y < 1366 + 150;
	var ballInGoal2 = ball.x > arenaRight - 60 && ball.y > 1366 - 150 && ball.y < 1366 + 150;
	if (ballInGoal1 && !lastBallGoalCheck) {
		score2++;
		score2Text.setText('Player: ' + score2);
		LK.getSound('goal').play();
		LK.effects.flashScreen(0xe74c3c, 500);
		resetBall();
		if (score2 >= 3) {
			LK.showYouWin();
		}
	}
	if (ballInGoal2 && !lastBallGoalCheck) {
		score1++;
		score1Text.setText('Bot: ' + score1);
		LK.getSound('goal').play();
		LK.effects.flashScreen(0x3498db, 500);
		resetBall();
		if (score1 >= 3) {
			LK.showGameOver();
		}
	}
	lastBallGoalCheck = ballInGoal1 || ballInGoal2;
}
function checkCollisions() {
	if (car1.intersects(ball)) {
		var dx = ball.x - car1.x;
		var dy = ball.y - car1.y;
		var distance = Math.sqrt(dx * dx + dy * dy);
		if (distance > 0) {
			var force = 0.5;
			var carSpeed = Math.sqrt(car1.velocityX * car1.velocityX + car1.velocityY * car1.velocityY);
			force += carSpeed * 0.1;
			ball.velocityX += dx / distance * force;
			ball.velocityY += dy / distance * force;
			var separation = 100;
			ball.x = car1.x + dx / distance * separation;
			ball.y = car1.y + dy / distance * separation;
			LK.getSound('hit').play();
		}
	}
	if (car2.intersects(ball)) {
		var dx = ball.x - car2.x;
		var dy = ball.y - car2.y;
		var distance = Math.sqrt(dx * dx + dy * dy);
		if (distance > 0) {
			var force = 0.5;
			var carSpeed = Math.sqrt(car2.velocityX * car2.velocityX + car2.velocityY * car2.velocityY);
			force += carSpeed * 0.1;
			ball.velocityX += dx / distance * force;
			ball.velocityY += dy / distance * force;
			var separation = 100;
			ball.x = car2.x + dx / distance * separation;
			ball.y = car2.y + dy / distance * separation;
			LK.getSound('hit').play();
		}
	}
}
game.move = handleMove;
game.down = function (x, y, obj) {
	var car1Distance = Math.sqrt((x - car1.x) * (x - car1.x) + (y - car1.y) * (y - car1.y));
	var car2Distance = Math.sqrt((x - car2.x) * (x - car2.x) + (y - car2.y) * (y - car2.y));
	// Check for turbo activation (tap anywhere when not recharging)
	if (!turboActive && !turboRecharging) {
		turboActive = true;
		turboRemaining = turboDuration;
		// Visual feedback for turbo activation
		tween(car2, {
			tint: 0xFFFF00
		}, {
			duration: 200
		});
		tween(car2, {
			tint: 0xFFFFFF
		}, {
			duration: 200
		});
	}
	if (car2Distance < car1Distance && car2Distance < 150) {
		dragCar = car2;
	} else if (car1Distance < 150) {
		dragCar = car1;
	}
	if (dragCar) {
		handleMove(x, y, obj);
	}
};
game.up = function (x, y, obj) {
	if (dragCar) {
		dragCar.isDragging = false;
	}
	dragCar = null;
};
game.update = function () {
	var currentTime = Date.now();
	var elapsedTime = currentTime - gameStartTime;
	var remainingTime = gameTime - elapsedTime;
	if (remainingTime <= 0) {
		if (score1 > score2) {
			LK.showGameOver();
		} else if (score2 > score1) {
			LK.showYouWin();
		} else {
			LK.showGameOver();
		}
		return;
	}
	var minutes = Math.floor(remainingTime / 60000);
	var seconds = Math.floor(remainingTime % 60000 / 1000);
	timeText.setText(minutes + ':' + (seconds < 10 ? '0' : '') + seconds);
	// Simple AI for car1 (blue car - bot)
	var dx = ball.x - car1.x;
	var dy = ball.y - car1.y;
	var distance = Math.sqrt(dx * dx + dy * dy);
	if (distance > 100) {
		car1.targetX = ball.x;
		car1.targetY = ball.y;
		car1.isDragging = true;
	} else {
		car1.isDragging = false;
	}
	// Turbo system update
	if (turboActive) {
		turboRemaining -= 16; // Approximate frame time at 60fps
		if (turboRemaining <= 0) {
			turboActive = false;
			turboRecharging = true;
			turboRechargeRemaining = turboRechargeDuration;
			car2.tint = 0xFFFFFF; // Reset car color
		}
	}
	if (turboRecharging) {
		turboRechargeRemaining -= 16;
		if (turboRechargeRemaining <= 0) {
			turboRecharging = false;
		}
	}
	// Update turbo UI
	if (turboActive) {
		var turboSeconds = Math.ceil(turboRemaining / 1000);
		turboText.setText('TURBO: ' + turboSeconds + 's');
		turboText.fill = 0xFFFF00; // Yellow during active
	} else if (turboRecharging) {
		var rechargeSeconds = Math.ceil(turboRechargeRemaining / 1000);
		turboText.setText('RECHARGING: ' + rechargeSeconds + 's');
		turboText.fill = 0xFF0000; // Red during recharge
	} else {
		turboText.setText('TURBO READY - TAP TO ACTIVATE');
		turboText.fill = 0x00FF00; // Green when ready
	}
	checkCollisions();
	checkGoal();
};

===================================================================
--- original.js
+++ change.js
@@ -71,12 +71,17 @@
 				var angle = Math.atan2(dy, dx);
 				carGraphics.rotation = angle;
 			}
 		}
+		// Apply turbo speed boost for car2 (player)
+		var currentMaxSpeed = self.maxSpeed;
+		if (self === car2 && turboActive) {
+			currentMaxSpeed = self.maxSpeed * 2.5; // 2.5x speed boost during turbo
+		}
 		var speed = Math.sqrt(self.velocityX * self.velocityX + self.velocityY * self.velocityY);
-		if (speed > self.maxSpeed) {
-			self.velocityX = self.velocityX / speed * self.maxSpeed;
-			self.velocityY = self.velocityY / speed * self.maxSpeed;
+		if (speed > currentMaxSpeed) {
+			self.velocityX = self.velocityX / speed * currentMaxSpeed;
+			self.velocityY = self.velocityY / speed * currentMaxSpeed;
 		}
 		self.x += self.velocityX;
 		self.y += self.velocityY;
 		self.velocityX *= self.friction;
@@ -162,8 +167,23 @@
 timeText.anchor.set(0.5, 0);
 LK.gui.top.addChild(timeText);
 var dragCar = null;
 var lastBallGoalCheck = false;
+// Turbo system variables
+var turboActive = false;
+var turboRemaining = 0; // in milliseconds
+var turboRecharging = false;
+var turboRechargeRemaining = 0; // in milliseconds
+var turboDuration = 5000; // 5 seconds
+var turboRechargeDuration = 7000; // 7 seconds
+// Turbo UI
+var turboText = new Text2('TURBO READY', {
+	size: 50,
+	fill: 0x00FF00
+});
+turboText.anchor.set(0.5, 0);
+turboText.y = 100;
+LK.gui.top.addChild(turboText);
 function handleMove(x, y, obj) {
 	if (dragCar) {
 		dragCar.targetX = x;
 		dragCar.targetY = y;
@@ -238,8 +258,24 @@
 game.move = handleMove;
 game.down = function (x, y, obj) {
 	var car1Distance = Math.sqrt((x - car1.x) * (x - car1.x) + (y - car1.y) * (y - car1.y));
 	var car2Distance = Math.sqrt((x - car2.x) * (x - car2.x) + (y - car2.y) * (y - car2.y));
+	// Check for turbo activation (tap anywhere when not recharging)
+	if (!turboActive && !turboRecharging) {
+		turboActive = true;
+		turboRemaining = turboDuration;
+		// Visual feedback for turbo activation
+		tween(car2, {
+			tint: 0xFFFF00
+		}, {
+			duration: 200
+		});
+		tween(car2, {
+			tint: 0xFFFFFF
+		}, {
+			duration: 200
+		});
+	}
 	if (car2Distance < car1Distance && car2Distance < 150) {
 		dragCar = car2;
 	} else if (car1Distance < 150) {
 		dragCar = car1;
@@ -281,7 +317,36 @@
 		car1.isDragging = true;
 	} else {
 		car1.isDragging = false;
 	}
+	// Turbo system update
+	if (turboActive) {
+		turboRemaining -= 16; // Approximate frame time at 60fps
+		if (turboRemaining <= 0) {
+			turboActive = false;
+			turboRecharging = true;
+			turboRechargeRemaining = turboRechargeDuration;
+			car2.tint = 0xFFFFFF; // Reset car color
+		}
+	}
+	if (turboRecharging) {
+		turboRechargeRemaining -= 16;
+		if (turboRechargeRemaining <= 0) {
+			turboRecharging = false;
+		}
+	}
+	// Update turbo UI
+	if (turboActive) {
+		var turboSeconds = Math.ceil(turboRemaining / 1000);
+		turboText.setText('TURBO: ' + turboSeconds + 's');
+		turboText.fill = 0xFFFF00; // Yellow during active
+	} else if (turboRecharging) {
+		var rechargeSeconds = Math.ceil(turboRechargeRemaining / 1000);
+		turboText.setText('RECHARGING: ' + rechargeSeconds + 's');
+		turboText.fill = 0xFF0000; // Red during recharge
+	} else {
+		turboText.setText('TURBO READY - TAP TO ACTIVATE');
+		turboText.fill = 0x00FF00; // Green when ready
+	}
 	checkCollisions();
 	checkGoal();
 };
\ No newline at end of file