Help us clean space junk from our stratosphere and keep it save. Use the arrow keys to move the rocket in all directions and space bar to shoot. Shoot the space junk before it hits you. Be careful, sometimes space junk can abruptly change direction and speed. Beaware of the aliens that will attack you. You can also shoot them. You need to wait until your bullet dissapears before shooting again. The bomb (green ball) is activated when touching it, and may help you destroy the space junk but it can also kill you. Activate it and go away. If you shoot it, you lose it. One trick, if you keep space bar pressed your bullet will pass through and not dissapear when hitting a target, then you may hit more than one. Have fun and do not leave junk behind you.
Thanks to Aliilax for the original idea and collaboration.
