Killing Floor Level Up Content Pack Trailer

01:38 of HD footage
Iceberg Interactive released a new trailer showcasing the Level Up content pack for Killing Floor, a first-person co-op survival horror developed by Tripwire Interactive. Killing Floor is set in and around London after a mad scientist's "specimens" have broken loose and gone on the rampage. Killing Floor includes a co-op game mode for up to six players obliterating multiple waves of specimens, a solo game mode for offline play, 9 different monster types and more.