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Buy Killing Floor 3 PC key

Need to find a cheap Killing Floor 3 Steam key? Compare prices from 31 stores to discover the top deal among 86 offers available on GG.deals. We have determined that the lowest price for Killing Floor 3 PC can be found on G2A at $12.83 (67% off).

Compare prices in Official Stores

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Platforms: Windows, GeForce Now
DRM: Steam
Added:
Ends:
-10% with CHEERSCopy
Platforms: Windows, GeForce Now
DRM: Steam
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Ends:
Platforms: Windows, GeForce Now
DRM: Steam
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Compare prices in Keyshops

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Filters
Platforms: Windows, GeForce Now
DRM: Steam
Added:
Regular price: $39.99 Discount: -67% Current price: ~$12.83 Discount code: -26% with GG2AUSG7L9 Best deal with ~$0.29 fee
-26% with GG2AUSG7L9Copy
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Platforms: Windows, GeForce Now
DRM: Steam
Added:
Regular price: $39.99 Discount: -67% Current price: ~$12.86 Discount code: -14% with GGDEALS14 with ~$0.91 fee
-14% with GGDEALS14Copy
Platforms: Windows, GeForce Now
DRM: Steam
Added:
Regular price: $39.99 Discount: -67% Current price: ~$12.91 Discount code: -14% with GGDEALS14 with ~$0.91 fee
-14% with GGDEALS14Copy
Show 1 similar offer
Platforms: Windows, GeForce Now
DRM: Steam
Added:
Regular price: $39.99 Discount: -66% Current price: ~$13.45 Discount code: -18% with DEALSGG with ~$1.57 fee
-18% with DEALSGGCopy
Platforms: Windows, GeForce Now
DRM: Steam
Added:
Regular price: $39.99 Discount: -41% Current price: ~$23.35 Discount code: -15% with DEALSGG with ~$1.90 fee
-15% with DEALSGGCopy
Show 1 similar offer

Bundles

(1)

Editions

(2)

How Long to Beat

Main Story 9h 11m
Main + Extra 23h 36m
Completionist 44h 7m
All Styles 31h 58m

System Requirements

Minimum System Requirements:


  • Requires a 64-bit processor and operating system
  • OS: Windows 10
  • Processor: AMD Ryzen 5 2600 or Intel Core i7-4790
  • Memory: 16 GB RAM
  • Graphics: NVIDIA GeForce GTX 1060, AMD Radeon RX 480 or or Intel Arc A580 (6 GB Video RAM required)
  • DirectX: Version 12
  • Network: Broadband Internet connection
  • Storage: 30 GB available space
  • Additional Notes: SSD Required

Recommended System Requirements:


  • Requires a 64-bit processor and operating system
  • OS: Windows 11
  • Processor: AMD Ryzen 7 7700X or Intel Core i7-12700K
  • Memory: 16 GB RAM
  • Graphics: AMD Radeon RX 6750 XT, GeForce RTX 3060 or Intel Arc A770 (8 GB of Video RAM Recommended)
  • DirectX: Version 12
  • Network: Broadband Internet connection
  • Storage: 30 GB available space
  • Additional Notes: SSD Required

Age Ratings

Age Ratings for this game are unavailable.

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Price History of Killing Floor 3

While the 67% discount may look good enough for you, it's always nice to make sure that you're receiving the best possible value. To help our users shop smartly, GG.deals monitors Killing Floor 3 price history. All price fluctuations can be seen in the graph on this page. Additionally, GG.deals provides statistics on the cheapest price ever recorded for each game, a metric which we call the "historical low". The best Killing Floor 3 PC price of all time occurred on April 9, 2026 on GameBoost, allowing gamers to get the game for just $9.77.

Keeping an eye on price trends may give you an insight into what kind of Killing Floor 3 price drop one can anticipate in the upcoming months. This is where price alerts on GG.deals prove to be incredibly useful and you can set one up by using the "Create Alert" button.

Historical low prices

Historical low:
$9.77
GameBoost
Ended
2nd best:
$11.30
Difmark
Ended
3rd best:
$11.39
Loaded
Ended
3 months low:
$9.77
GameBoost
Ended
12 months low:
$9.77
GameBoost
Ended
all time low:
$9.77
GameBoost
Ended
Current Lowest Price:$12.83 G2A
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Note: We do not record price history for Amazon products.