An army of biogenetic mutants has gone haywire, terrorizing the world and putting the future of the planet in jeopardy. It's up to you to take on the mutant menace and restore order and harmony to the planet Avaron, before it's too late! Through eight levels of intense action, you'll be up against some of the nastiest, most vile creatures you've ever seen, things like mega amoebas, nuclear crabs, electroworms, and gut-grabbing insects. You have four different Bioship fightercraft to choose from, each with unique handling capabilities and weapons systems. Your mission will take you through cavernous mineshafts, the ocean floor, and the Biowar Lab, each populated by heinous creatures that only man could've created. Hop into your fightercraft and save Avaron from certain doom.