In a distant part of the universe, an alien creature called Zelos was born. As he grew so did his appetite, and soon he began devouring galaxies, planets, and stars by the hundreds. Now your planet has appeared in Zelos’ path, and it is up to you and a partner to fly into battle to save your world.
Throughout the game, destroying certain enemies will release power ups which can be used to equip your ship with more powerful weapons, extra speed, and shields. Gameplay is for one player or two players simultaneously.