Horzine Outbreak is based on original Killing Floor mod (KFMod) v1.0 for Unreal Tournament 2004 by Alex Quick and tell a story about incident in Horzine Biotech, currently in progress and being made ...

and Killing Floor 2 received continuous support from Tripwire Interactive for years following its initial release. Hopefully, they’ll be able to reach that level with Killing Floor 3 as well ...