Buy Killing Floor Steam Key
Killing Floor Steam Key: compare prices from 21 offers (October 2026)
A Killing Floor Steam Key — also known as a CD Key or digital code — is the official activation code you redeem on Steam and keep in your library permanently. From €1.30 (€1.75 with fees) at Kinguin, Steam Gift format · Cheapest official key: €1.89 (no fees) · 14 verified stores, 21 offers in stock · Updated 15min ago.
Steam Key
Steam Gift
Prices change depending on the selected payment method.
Final prices with fees
How much does Killing Floor for PC cost right now?
Killing Floor for PC starts at €1.30 (€1.75 with fees) at Kinguin, a Steam gift.
That €1.30 (€1.75 with fees) already includes the OCTGOC10 coupon, so apply it at checkout or the store will show you a higher price.
With 21 offers across 14 stores there is enough competition for the price to move, so the gap between the cheapest and the rest is worth checking before you buy.
Steam Key
Steam Gift
Is it worth buying the Steam Key for Killing Floor now or waiting?
That €1.89 (no fees) key is expensive for what it usually costs.
- Those €1.89 (no fees) are 18% above what it usually costs, measured on the store price.
- 14 stores sell the Steam Key at the same time, and with that much competition the price moves almost daily.
- Across the 1,778 days we have tracked it, it has only been pricier than today on 568 days. The lowest it has ever cost is €1.02.
Worked out from 3,793 daily records of the Steam Key for Killing Floor across 21 stores. See the full price history.
The price does not include each store's payment fees. The percentage is measured on the store price, without coupons, because that is how we record the history. The analysis only counts Key offers. Shared accounts, Steam Gift and physical editions stay out, because they are not the same product and their prices move differently.
Which Killing Floor format should you buy?
By format: Steam Gift from €1.30 (€1.75 with fees) and Steam Key from €1.89 (no fees).
Can you activate Killing Floor in US?
16 of the 21 offers work on US — the Global ones plus the ones issued for your own region.
Why is there such an expensive Killing Floor offer?
One listing is worth ignoring: the Steam key that Playerland has at €16.49 (no fees) is more than 9 times the cheapest offer and is not what this game costs. The number to work from is €1.89 (no fees) at Cdkeys Com.
Most common FAQs when buying Killing Floor for PC in digital format:
Other stores may take 30–40 minutes depending on game availability. On release days, delivery times may be slightly longer.
If you notice an unusually long delay, contact the store or us, and we’ll resolve it as quickly as possible.
There have been occasions when those services were overwhelmed, which is why we also offer 24/7 customer support to help resolve any issues or questions.
In any case, we always offer a 100% guarantee, so you won’t have any problems, and if you do, we’ll resolve them as soon as possible.
Need more help? Use our FAQs.
Killing Floor
Is it worth it?
Is it alive?
- Watching now on Twitch
- Live channels
What the press says
Killing Floor 2 is a cross between COD Zombies and DOOM, it's loads of fun with friends but lacks content in certain areas. Read more
A few hitches keep Killing Floor 2 from absolute greatness: the boss count currently sits at a measly choice between two foes, the cosmetic unlocks... Read more
Killing Floor 2 has a lot of potential, and what it has is often pretty fun, but not enough to keep players attention for... Read more
About the game
Related news
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Killing Floor 3 announced, continuing the co-op monster mash FPS Read more
Killing Floor 3 Revealed During Opening Night Live With Gruesome Trailer Read more
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What do our users think of Killing Floor for PC Digital?
I would say this game is equal to Killing Floor 2 (except graphics, UI). The veteran KF players still plays it, probably because it brings them a lot of sentimental memories. This game brings gory zombie slaying in diverse ways. Has 7 perks (from Berserker to Medic, Firebug...). Different maps, different characters, has DLCs. The game is really cheap compared to KF2 and you get almost the same experience!
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