Join Riki and Mami Makishi as they pilot the most destructive force the universe has ever known - the giant robot Bangai-O, against the forces of a notorious intergalactic crime syndicate.

Utilize Bangai-O's devastating firepower to blast your way through 44 levels of non-stop, hardcore arcade action filled with mind-bending puzzles and titanic bosses.

Just don't forget to breathe.