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Buy Kerbal Space Program 2 PC key

Looking to buy a cheap Kerbal Space Program 2 Steam key? Compare prices from 24 stores to locate the cheapest option among 35 offers featured on GG.deals. At the moment, the lowest price for Kerbal Space Program 2 PC can be obtained on Difmark at £23.05 (48% off).

Compare prices in Official Stores

Filters
Platforms: Windows
DRM: Steam
Added:
-11% with Extra11gbCopy
Platforms: Windows
DRM: Steam
Added:
-15% with JUN15Copy
Platforms: Windows
DRM: Steam
Added:
-10% with GGDCopy
-10% with CHEERSCopy

Compare prices in Keyshops

Risk info
Filters
Platforms: Windows
DRM: Steam
Added:
Regular price: £44.99 Discount: -48% Cheapest price: ~£23.05 Discount code: -16% with GGDEALS Best deal with ~£0.78 fee
-16% with GGDEALSCopy
Platforms: Windows
DRM: Steam
Added:
Regular price: £44.99 Discount: -27% Cheapest price: ~£32.44 Discount code: -16% with GGDEALS with ~£1.09 fee
-16% with GGDEALSCopy
Platforms: Windows
DRM: Steam
Added:
Regular price: £44.99 Discount: -15% Cheapest price: ~£38.19 Discount code: -16% with GGDEALS with ~£1.29 fee
-16% with GGDEALSCopy
Show 2 similar offers
Platforms: Windows
DRM: Epic Games Launcher
Added:
Regular price: £44.99 Discount: -39% Cheapest price: ~£27.09 Discount code: -15% with DEALSGG with ~£2.09 fee
-15% with DEALSGGCopy
Platforms: Windows
DRM: Steam
Added:
Regular price: £44.99 Discount: -38% Cheapest price: ~£27.78 Discount code: -14% with GGDEALS14 with ~£1.37 fee
-14% with GGDEALS14Copy
Platforms: Windows
DRM: Steam
Added:
Regular price: £44.99 Discount: -32% Cheapest price: ~£30.49 Discount code: -14% with GGDEALS14 with ~£1.46 fee
-14% with GGDEALS14Copy
Show 1 similar offer

How Long to Beat

Main Story 7h
All Styles 7h

System Requirements

Minimum System Requirements:


  • Requires a 64-bit processor and operating system
  • OS: Windows 10 64-bit
  • Processor: AMD Athlon X4 845 @3.5 GHz or Intel Core i5 6400 @ 2.7 GHz
  • Memory: 12 GB RAM
  • Graphics: nVidia RTX 2060 w/ 6GB VRAM, nVidia GTX 1070 Ti w/8GB VRAM, AMD Radeon 5600XT w/ 6GB VRAM
  • DirectX: Version 11
  • Storage: 45 GB available space

Recommended System Requirements:


  • Requires a 64-bit processor and operating system
  • OS: Windows 10 64-bit
  • Processor: Intel i5-11500 @ 2.7GHz or AMD Ryzen 5 3600 6-Core @ 3.6GHz
  • Memory: 16 GB RAM
  • Graphics: nVidia GeForce RTX 3080 or AMD Radeon RX 6800 XT
  • DirectX: Version 11
  • Storage: 60 GB available space

Age Ratings

ESRB Everyone

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Price History of Kerbal Space Program 2

Even if the 48% discount may seem appealing, it's important to make sure that you're getting your money’s worth. To help you shop smartly, GG.deals tracks Kerbal Space Program 2 price history. The graph on this page displays all price fluctuations. On top of that, GG.deals provides details about the lowest price ever offered for each game, referred to as the "historical low". The best Kerbal Space Program 2 PC price of all time was documented on December 12, 2025 on K4G.com. On that day, gamers could obtain the game for just £16.78.

Watching price trends could give you an idea of what kind of Kerbal Space Program 2 price drop to expect in the future. This is where price alerts on GG.deals come in extremely ​​handy and you can configure one by navigating to the "Create Alert" button.

Historical low prices

Historical low:
£16.78
K4G.com
Ended
2nd best:
£17.12
GAMIVO
Ended
3rd best:
£18.24
GAMIVO
Ended
3 months low:
£18.99
Loaded
Ended
12 months low:
£16.78
K4G.com
Ended
all time low:
£16.78
K4G.com
Ended
Current Lowest Price:£23.05 Difmark
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Note: We do not record price history for Amazon products.