The Crescent Galaxy has been attacked by an entity known as Odd-it. This creatures goal is to make everything odd, like it. You play Trevor McFur, a corporal in the Crescent Galaxy's chapter of the Interplanetary Defense squad and are sent in along with your feline partner Cutter to defeat Odd-it. The game is a side scrolling shooter featuring a wide variety of worlds and enemies to conquer. Throughout the game you can power your ship with newer and better weapons by shooting certain enemies and collecting the bonuses left behind.