Shoot' Em Up, Vertical Fast & Fun !
The Overdriven Ship is back in a new and enhanced version : More better, more intense, and more beautiful ! 2 SpaceShips ( + 1 unlockable), 4 Difficulties (EASY - NORMAL - HARD- NIGHTMARE) in Story Mode, 35 Alien Artifacts to find, 7 space cows to find, 39 Steam achievem.