You came to outer space. You found a lot of robots. The aviation fleet randomly gave you several weapons. Slowly you found out. The robots here have different lineups. Complete a level. Enter the parallel space. The map is different and complicated. You can be alone . Survive? *Five weapon types *Four monster types *Fifty levels *Seven achievements *Different lineups *Three items *Different maps Instructions: Left click to attack. Right click to aim. Tab to switch options. C crouch. Space jump. Shift run. Space long press to fly (with ejector).