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Buy The Callisto Protocol PC key

Editions:

Need to find a cheap The Callisto Protocol Steam key? Compare prices from 17 stores to locate the cheapest option among 34 offers featured on GG.deals. At the moment, the lowest price for The Callisto Protocol PC can be obtained on Difmark at C$8.37 (89% off).

Official Stores: C$77.99
Subscriptions:
Official Stores low: FreeEnded

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Platforms: Windows, Steam Deck Verified
DRM: Steam
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Platforms: Windows, Steam Deck Verified
DRM: Steam
Added:
Platforms: Windows
DRM: Epic Games Launcher
Added:
Platforms: Windows, Xbox One, Xbox Cloud Gaming
DRM: Microsoft Store
Added:
Save 7% with discounted Xbox Gift Cards
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Risk info
Filters
Platforms: Windows, Steam Deck Verified
DRM: Steam
Added:
Regular price: C$77.99 Discount: -89% Current price: ~C$8.37 Discount code: -16% with GGDEALS Best deal with ~C$0.28 fee
-16% with GGDEALSCopy
Platforms: Windows, Steam Deck Verified
DRM: Steam
Added:
Current price: ~C$109.38 Discount code: -16% with GGDEALS with ~C$3.69 fee
-16% with GGDEALSCopy
Show 1 similar offer
Platforms: Windows, Steam Deck Verified
DRM: Steam
Added:
Regular price: C$77.99 Discount: -88% Current price: ~C$8.77 Discount code: -25% with DEALSGG with ~C$1.48 fee
-25% with DEALSGGCopy
Platforms: Windows, Steam Deck Verified
DRM: Steam
Added:
Regular price: C$77.99 Discount: -88% Current price: ~C$8.98 Discount code: -34% with GG2ACA3R0Q with ~C$0.35 fee
-34% with GG2ACA3R0QCopy
Platforms: Windows, Steam Deck Verified
DRM: Steam
Added:
Current price: ~C$104.91 with ~C$0.35 fee
Platforms: Windows, Steam Deck Verified
DRM: Steam
Added:
Current price: ~C$105.20 with ~C$0.35 fee
Show 3 similar offers
Platforms: Windows, Steam Deck Verified
DRM: Steam
Added:
Regular price: C$77.99 Discount: -88% Current price: ~C$9.01 Discount code: -17% with SEAL17GG with ~C$1.23 fee
-17% with SEAL17GGCopy

Bundles

(1)

Editions

(1)

How Long to Beat

Main Story 10h 7m
Main + Extra 12h 4m
Completionist 15h 32m
All Styles 11h 22m

System Requirements

Minimum System Requirements:


  • Requires a 64-bit processor and operating system
  • OS: Windows 10/11
  • Processor: Intel® Core™ i5-8400 or AMD Ryzen™ 5 2600
  • Memory: 8 GB RAM
  • Graphics: NVIDIA® GeForce® GTX 1060 or AMD Radeon™ RX 580
  • DirectX: Version 11
  • Storage: 75 GB available space

Recommended System Requirements:


  • Requires a 64-bit processor and operating system
  • OS: Windows 10/11
  • Processor: Intel® Core™ i7-8700 or AMD Ryzen™ 5 3600
  • Memory: 16 GB RAM
  • Graphics: NVIDIA® GeForce® GTX 1070 or AMD Radeon™ RX 5700
  • DirectX: Version 12
  • Storage: 75 GB available space
  • Additional Notes: SSD recommended

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Price History of The Callisto Protocol

While the 89% discount may seem appealing, it's always nice to make sure that you're receiving the best possible value. To help our users shop smartly, GG.deals tracks The Callisto Protocol price history. All price fluctuations can be seen in the graph on this page. Additionally, GG.deals provides statistics on the lowest price ever offered for each game, a metric which we call the "historical low". The best The Callisto Protocol PC price of all time was documented on December 25, 2025 on Epic Games Store, allowing gamers to get the game for just free.

Watching price trends could give you an idea of what kind of The Callisto Protocol price drop one can anticipate in the future. This is where price alerts on GG.deals are extremely practical and you can configure one by using the "Create Alert" button.

Historical low prices

Historical low:
Free
Epic Games Store
Ended
2nd best:
C$5.69
GAMIVO
Ended
3rd best:
C$6.46
GAMIVO
Ended
3 months low:
C$8.35
Difmark
Ended
12 months low:
Free
Epic Games Store
Ended
all time low:
Free
Epic Games Store
Ended
Current Lowest Price:C$8.37 Difmark
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