3 new Multiplayer maps: Battery (mp_drum), Breach (mp_bgate), Revolution (mp_vodka)! New Nazi Zombie map: Der Riese (nazi_zombie_factory), an all-new Zombie map set in a secret Nazi research facility featuring the Pack A Punch Machine, Teleporters, and many more undead hordes! Exploits pertaining to Demo playback. Favorites list now ignores filter settings. Fixed S&D round counting error when roundlimit is reached. New feature: in-game Add to Favorites.