2065 AD. The nations of Earth have once again split into two major powers. The line dividing these new arch enemies reaches as far as the lunar frontier, where axis forces have constructed a moon base unable of launching monolithic intergalactic battle cruisers.

To thwart this threat, you must take command of the assault suit and confront the most powerful enemy ever through 7 war zones stretch, from the moon, through the expanses of space, to the fringes of Earth's fragile atmosphere.