Killing Floor is a survival horror total conversion set in London, England.
In a laboratory under the city, a series of human experiments in cloning and biological augmentation are being conducted by the employees of "Horizon". Horizon is a BioTech corporation formerly employed by the government to do the R&D on a top secret series of synthetic combat drugs which would enhance the effectiveness of soldiers in the field.
Horizon's funding was cut, when their practices were deemed too immoral even for such a controversial project, but the research didn't stop. Funded by private money from the deep pockets of Horizon chairman and research scientist Kevin Clamely, tests continued in a more...private location.
That was until something went wrong. There were reports that the lab had been comprimised; that the subjects were behaving abnormally...then, silence.
Several days later, twisted shapes began to emerge from the confines of the lab into the city above.
The Killing Floor mod is still alive. And the forum is available to those who want to post anything related to the mod.Sep 5, 2012 News
Second community-revised version of the legendary UT2004 mod released.Jun 1, 2010 News
Killing Floor 2.51 is on the horizon! A "Boss" enemy is in the works! Donations are now being accepted! Donation "perks" announced :)Sep 14, 2008 News
The cooperative survival horror mod for UT2004 gets its 5th official release! And this is a big one!Jul 6, 2008 News
Killing Floor 2.5 Release date - Friday July 4th.Jun 28, 2008 News