600 years have passed since the fall of civilization. The earth went through massive changes and core beasts now reign supreme. All that still exists of mankind are ruins and a scattering of walled cities. Festering pits of the worst humanity has to offer, protected by "knights" clad in a mech-like technology called armor. Nobles rule over everyone, little more than warlords. The middle class wants to make a buck and become nobles. And the rats want to survive. But everyone wants a piece of t...