Big team infection in a destroyed city with a lot of places. A giant snow storm destroyed the city while the zombies came. The map changes from time to time, players can change the map too, when they destroys houses and something like that. The map is pretty big, there are playes like a little town, a construction side, an underground UNSC bunker, a faction, where you can restore the power of the city, and a lot of more. Ammo and weapons are rare, so be careful!