You can use the WASD buttons to move. Click the left mouse button to shoot a laser and destroy the asteroids. Be careful! Even broken asteroids can hurt you! Press the space bar if you're panicked! Collect the star for an invincibility power up and the cross for infinite lasers. Use them wisely as they only last a few seconds! And lastly, the level (and speed of the asteroids) will increase every 5 levels. Get to level 10 to win!
