Killing Floor CD Key
PC price comparison · Tripwire Interactive · May 14, 2009
6-player co-op survival horror at its finest! Free updates, free special events and a ridiculous amount of fun!
Lowest final price
at Steam · Standard Official
Historical low: $1.99 on October 31, 2026
Get the best deal ↗Compare Killing Floor key prices
Sorted by final price including fees, never by commission.
| Store | Edition | Activates on | Region | Price | Fees | Final price | |
|---|---|---|---|---|---|---|---|
SteamOfficial | Standard | Steam | Global | −90%$1.99 | none | $1.99 | Go to store ↗ |
EnebaKey resellerAd | Standard | Steam | Global | $2.44 | + checkout fee | $2.44 | Go to store ↗ |
- SteamOfficial
Standard · Steam · Global
$1.99 · fees: noneGo to store ↗$1.99 - EnebaKey resellerAd
Standard · Steam · Global
$2.44 · fees: + checkout feeGo to store ↗$2.44
Killing Floor price history
The chart appears after a few days.
Historical lows by store
- Steam$1.99
- Eneba$2.44
About Killing Floor
Killing Floor is a Co-op Survival Horror FPS set in the devastated cities and countryside of England after a series of cloning experiments for the military goes horribly wrong. You and your friends are members of the military dropped into these locations with a simple mission: Survive long enough to cleanse the area of the failed experiments! Cooperative gameplay for up to six players against multiple waves of specimens Persistent Perks system, allowing players to convert their in-game achievements into permanent improvements to their character's skills and abilities Over 170 Steam Achievements, including “Dignity for the dead” for killing 10 enemies feeding on dead teammates' corpses and “Hot Cross Fun” for finishing off 25 burning enemies with a Crossbow Slow-motion “ZEDtime” to better watch those crucial and violent creature deaths, even in multiplayer Solo game mode for offline play Ten different monster types trying to eat your face off, armed with everything from teeth and claws, to chainsaws, chain-guns and rocket-launchers 33+ weapons for the players to chose from, ranging from knives and fire-axes to pump shotguns, rifles and a flamethrower Equip your team with welders, medical tools and body armor to help your odds of survival Choose which Perks to play with to best balance out your co-op team against the horrors Open, non-linear play areas: choose when and where to fight — or run; weld doors closed to direct the monster horde down alternate corridors Fully-configurable, allowing players to change the difficulty level, number of creature waves, or even set up their own favorite waves of monsters Support for Steam Friends and other Steamworks features Includes Windows-only SDK for the creation of new levels and modsRead more
Killing Floor system requirements
Minimum
- OS *: Windows XP/Vista
- Processor: 1.2 GHZ or Equivalent
- Memory: 1 GB RAM
- Graphics: 64 MB DX9 Compliant
- Hard Drive: 2 GB free hard drive space
- Sound: DX 8.1 Compatible Audio
Recommended
- OS *: Windows XP/Vista
- Processor: 2.4 GHZ or Equivalent
- Memory: 2 GB RAM
- Graphics: 128 MB DX9 Compliant with PS 2.0 support
- Hard Drive: 2 GB free hard drive space
- Sound: Eax Compatible
Killing Floor key FAQ
+What is a Killing Floor CD key?
A Killing Floor CD key is a digital code that unlocks the game on a PC platform such as Steam. After redeeming it, you download the game directly from that platform and it stays in your library.
+What is the cheapest price for Killing Floor?
The cheapest Killing Floor key right now costs $1.99 at Steam, 90% off the regular price. We compare 2 offers from 2 stores, and the price already includes payment and service fees.
+What is the historical low for Killing Floor?
The lowest price we have recorded for Killing Floor is $1.99 on October 31, 2026. Check the price history chart to decide whether to buy now or wait for the next sale.
+Is it safe to buy a Killing Floor key?
Buying from an official store such as Steam, GOG or Epic Games is always safe. Key resellers are often cheaper but sell keys second-hand, so check the region lock and buyer protection before you buy. Every offer on GameKeyDeal is labelled as official or reseller.
