Spaceships

You are an asteroid in space who just can't stand those pesky spaceships going around and shooting your fellow space-rocks with their lasers. It's time for payback.

Move with WASD keys. Don't let a single one get away.

Note: The spaceships may or may not be piloted. That's up to you and your imagination. For what is worth they could just be drones, who knows. Don't feel bad about destroying them.