Buy The Callisto Protocol Steam key at the best price
Buy The Callisto Protocol Steam key at the best price with instant delivery to your account. The available payment methods are shown at checkout. 24/7 Telegram support.
Customer reviews
Reviews are not translated into English yet — we are adding translations.
System requirements
Minimum
- OS
- Windows 10/11
- Processor
- Intel® Core™ i5-8400 or AMD Ryzen™ 5 2600
- Memory
- 8 GB RAM
- Graphics card
- NVIDIA® GeForce® GTX 1060 or AMD Radeon™ RX 580
- DirectX
- Version 11
- Storage
- 75 GB available space
Recommended
- OS
- Windows 10/11
- Processor
- Intel® Core™ i7-8700 or AMD Ryzen™ 5 3600
- Memory
- 16 GB RAM
- Graphics card
- NVIDIA® GeForce® GTX 1070 or AMD Radeon™ RX 5700
- DirectX
- Version 12
- Storage
- 75 GB available space
- Additional
- SSD recommended
Source: Steam · updated October 2, 2026
Digital Deluxe Edition The Callisto Protocol
Immerse yourself in a world of horror with the Digital Deluxe Edition of The Callisto Protocol — the ultimate addition to the intense survival horror universe. In this gripping adventure, you take on the role of Jacob Lee, exiled to the Black Iron Prison on Jupiter's moon, Callisto, 300 years in the future. When prisoners begin transforming into monstrous creatures, a desperate fight for survival begins.
Throughout the game, you'll use a unique blend of shooting and melee combat to battle ever-evolving enemies. Along the way, you'll unlock new weapons, gear, and abilities to survive this merciless world and uncover the sinister secrets behind the catastrophe.
What’s included in the Digital Deluxe Edition?
The Digital Deluxe Edition includes a Season Pass with four thrilling DLCs:
- The Outer Way Skin Collection: Fight in style with a collection of skins for your character and weapons.
- Contagion Bundle: A new high-difficulty mode where resources are scarce and your life is on the line.
- Riot Bundle: Explore previously unseen areas of Black Iron Prison while battling waves of Biophage-infected mutants.
- Final Transmission: A final attempt at survival as the virus threatens to break free from the prison.
Additionally, the bundle includes skin collections like Snake Skin, Retro Prisoner, and Biophage Skin to add flair to your gameplay.
Are you ready to face your fears and dive into the dark world of Callisto? Order The Callisto Protocol on Ashop and enjoy instant Steam key delivery to your account!
