The year is 2142, the great iron war is over, with no victors on either side. The Cataclysm has rendered most of earth inhabitable. 5 mega-corporations have set out for Mars with the survivors of the Cataclysm to start a new civilization/settlement. Most of Earth has become a battleground for proxy mercenaries, scavengers and bounty hunters, all trying to salvage the abundant amount of resources and artifacts left over. Meanwhile a group of exiled Terrans seek to reclaim Earth in the name of humanity and a great danger lies hidden on Mars...