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.

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KF-State_Palace

KF-State_Palace

Multiplayer Map 4 comments

After two years on and off, its finally complete... the stripper hooker trader chick broke servers, so she had to go... I lost the energy to add music...

Miasma Map Pack

Miasma Map Pack

Multiplayer Map 3 comments

Pack with about 80 maps, most recent versions. Image is illustrative.

KF-KillbillyBarn

KF-KillbillyBarn

Multiplayer Map 1 comment

An original UT2004 Deathmatch map made by Teddabod, and edited by MahloeehDnM.

KF-SubAquariumV7

KF-SubAquariumV7

Multiplayer Map

A custom Killing Floor UT2004 Mod map by JoFo289 and revised by MahloeehDnM of a subterranean aquarium that got broken into by Clamely's specimens.

KF-IncineratorR

KF-IncineratorR

Multiplayer Map

A custom close quarters map by Vanico made for the Killing Floor UT2004 Mod. And yours truly made some changes by adding a central hub as the money room.

KF-Legoland-Inv1

KF-Legoland-Inv1

Multiplayer Map

A fun Killing Floor (UT2004) Mod map of Lego textures converted from Death Match mode. The map is by Simon Lassig.

MahloeehDnM Mappack

MahloeehDnM Mappack

Multiplayer Map

I have compiled and compressed the MahloeehDnM KF252 server maps in this file. These are the maps that the server has. Just download it and install in...

update KF_WareHouse

update KF_WareHouse

Multiplayer Map

This is an update to the Killing Floor custom Map WareHouse. This is just an update.

KF-Warehouse_V16b

KF-Warehouse_V16b

Multiplayer Map

Beta Killing Floor Map. UNzip file you will have the .rom map

KF-MyVersionHill

KF-MyVersionHill

Multiplayer Map

A revised Killing Floor mod map from the original House On A Hill map. Borrowed it and changed a few things.

A Nightmare On Elm St. -The 1st Nightmare

A Nightmare On Elm St. -The 1st Nightmare

Multiplayer Map 3 comments

*WORK IN PROGRESS* You moved to a new home on Elm St. with your family. All seems well until you begin having these dreadful dreams. The children at school...

KF-Nocturne

KF-Nocturne

Singleplayer Map

A killing Floor (Unreal Tournament 2004) revised story map with several objectives.

KFMahloeeh_Skins

KFMahloeeh_Skins

Skin Pack 2 comments

Here is a revised KFCharacters textures files for Killing Floor (UT2004) mod.

KF-ChristmasTown

KF-ChristmasTown

Singleplayer Map 2 comments

Tis the season, seh. What better way to feel the occasion than to play KF UT2004 game with a Christmas map?

KF-AfghanistanUT

KF-AfghanistanUT

Singleplayer Map

A fan of KINGshinobi? Here is a converted Killing Floor UT2004 mod map - KF-Afghanistan. NOTE: I had to make changes to the files used in this map, so...

KF-MahloeehCaveOfErrors

KF-MahloeehCaveOfErrors

Multiplayer Map

This is a Killing Floor 2.52 map that is "borrowed" from the original AS-CaveOfTrials map by CrazyFrag.

KF-Aspirant

KF-Aspirant

Multiplayer Map 1 comment

The credit goes to David Hayward, the original author of Alien Swarm UT2K4 mod. I borrowed most of the files from that mod. The reason for the large size...

KF-ResidentEvilA1

KF-ResidentEvilA1

Multiplayer Map 3 comments

This is a custom Killing Floor 2.50-2 map. It is based on the second of the Resident Evil series movie, Resident Evil Apocalypse. It starts at the Racoon...

KF-SectorAB

KF-SectorAB

Multiplayer Map

Somewhere deep under ground. First map from me, feedback is welcome :)

KF-MahloeehResidentEvil

KF-MahloeehResidentEvil

Multiplayer Map

UPDATED: This map is updated from the old one. A remake of the popular KF-TheHive251. This is a custom map for Killing Floor 2.50-2.52. It is based on...

KF-TheHive251LessLag

KF-TheHive251LessLag

Multiplayer Map

This is another revised KF-Hive map for Killing Floor 2.50-2. The difference between the ones before and this one is the added zombie destroy triggers...

KF-REExtinction

KF-REExtinction

Multiplayer Map

A Killing Floor 2.50-2 map by MahloeehDnM based loosely on Resident Evil Extinction. The player finds himself in front of the desert cabin and needs to...

KF-STALKER-Stream

KF-STALKER-Stream

Multiplayer Map 2 comments

Second map inspired by STALKER. There is no story. Only you, guns and zombies.

KF-Adia

KF-Adia

Multiplayer Map

This is a Killing Floor 2.50-2.52 revised map. The credit goes to Zen who is the original author. I merely revised it for KF2.50-2.52. Made some changes...

KF-MahloeehOldNowhere

KF-MahloeehOldNowhere

Multiplayer Map 1 comment

A Killing Floor Steam version map that was inspired by KF-Artefatto. It is a wave change controlled map. Gates open at the end of waves. It has a trader...

KF-GreenBayShop-Rev

KF-GreenBayShop-Rev

Multiplayer Map 2 comments

A revised KF 2.50 map. It is played on Killing Floor 2.50-2.52. Changes are the following: Sponge Bob as trader, and added money room. This version of...

KF-BikiniBottom

KF-BikiniBottom

Multiplayer Map

The map was originally a DM UT2K4 map. Credit is solely given to the original author(s). But it was revised to play on Killing Floor 2.50-2.52. Regular...

KF-GreenCity-Rev

KF-GreenCity-Rev

Multiplayer Map

The map is originally done by someone else. So credit is due them. It has been changed to add a money room and a different trader character, Sponge Bob...

KF-Octagon

KF-Octagon

Multiplayer Map

A simple Killing Floor 2.50-2 map. Two-floored octagon in the middle of map. Tight-rope mobility is the key to this map. Trader and money room is included...

KF-DeathMountain

KF-DeathMountain

Multiplayer Map

A Killing Floor 250 custom map. But terrain is "borrowed" from another KF map, KF-TwinPeaks. The rest are custom. Added trader atop of mountain peak...