Set on a cascading set of dams somewhere in europe. Dams are no longer full and are slowly drying up. Destruction has plagued the area along with the menaces of society so hence the dam has fallen beyond repair.
Like ReNo said, it's looking awesome! I really like contrast in the first shot between the natural stuff like the cliffs and the buildings. Also the way it's layed out makes it feel like a secret bunker in the mountains, which is a good thing
Its looking pretty awesome to be honest! I really like the setting, gives you a really nice opportunity to get cool terrain mixed with interesting buildings. Are you planning on having any interiors, or is it more of an outdoor-arena affair? I think having a good mix of tighter indoor regions for physics combat, with this more open area for long range gun fights, would make for a great combination.