You are the last Genetic Infantryman (GI). Bred for war and betrayed by your superiors at the Quartz Zone massacre, you stalk the battlefield as a one-man squad, carrying the sentient biochips of three fallen soldiers in your rifle, pack and helmet. Your mission? Fight your way across the chemical-blasted wastes of Nu-Earth - a planet ravaged by an endless apocalyptic war – in search of the Traitor General… and payback!