This year's event adds the level Ice Cave as well as seven brand new weapons. Another character DLC character pack is also in the works, entitled Steampunk 2, helping users "complete the set" of Steampunk-style characters introduced in previous DLC. For more information on the content, check out the game's official blog. Killing Floor is available on Steam, Direct2Drive, and other digital distribution services.
Killing Floor's 'Ice Cave' level