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Killing Floor is a co-op horror FPS from the makers of Red Orchestra: Ostfront 41-45.

Killing Floor originally started off as a free co-op multiplayer mod for Unreal Tournament 2004. It was later turned into a standalone game that was released on Steam in 2009.

Your team members are deployed in London populated by hordes of failed experimental clones that are known as specimens and are often mistaken for zombies. Each game is split into multiple 'waves' of harder and harder specimens, with the final wave ending in a boss battle with a deadly specimen called the 'Patriarch'. You will need to make use of high powered weapons including rifles, combat shotguns, axes, chainsaws, rocket launchers, nail-gun, pistols, grenades and more. There are additionally 'Perks' that each player can choose from what perk they desire to level up, which will in turn improved abilities such as more ammo capacity, faster reload times, etc. This depends on what perk you have chosen to which abilities you will get.


Killing Floor Windows Game over, man...
Killing Floor Windows It gonna hurts!
Killing Floor Windows Doom E1M1 - Homage
Killing Floor Windows No Exit for me...

Promo Images

Killing Floor Screenshot
Killing Floor Screenshot
Killing Floor Screenshot
Killing Floor Screenshot

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User Reviews

There are no reviews for this game.

Critic Reviews

Atomic Gamer Windows May 31, 2009 88 out of 100 88
Good Game Windows May 25, 2009 8 out of 10 80
2404.org PC Gaming Windows Jun 21, 2009 8 out of 10 80
games xtreme Windows May 19, 2009 7.8 out of 10 78
Gameplanet Windows May 18, 2009 7.5 out of 10 75
Good Game Windows May 25, 2009 7.5 out of 10 75
Gameplay (Benelux) Windows Jun 27, 2009 72 out of 100 72
Meristation Windows Aug 14, 2009 7 out of 10 70
GameStar (Germany) Windows May 20, 2009 69 out of 100 69
Hardcore Gamer Magazine Windows May 14, 2009 2.5 out of 5 50


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Easter Eggs

Members of the Killing Floor development team mapped and provided their faces for the human characters: Private Schneider, Captain Wiggins and Lieutenant Masterson (contributed respectively by Christian Schneider, Alan Wilson, and Mike Munk).

German version

There are a number of changes in the German version:
  • Killed enemies disappear instantly
  • Zombies still bleed when shot, but there are no blood textures applied to the environment.
  • The gore effects when killing a Bloat were toned down.
  • There are no cut off limbs.
A detailed list of changes can be seen on schnittberichte.com (German).

Potato Sack Pack

For April Fools' Day in 2011, money piles became a potato, and the characters' bios were altered to be rather unprofessional, and were barely biographic at all. The reason for the potato is because it was part of the Potato Sack Pack on Steam, and every game in it had something turned into a potato.

Related Web Sites

Contributed to by phanboy_iv (137), Iggi (31020) and Zeppin (8391)
atari 50