The Callisto Protocol™ package data separates Steam purchase packages from the base game page so package IDs and included apps stay clear.
- Latest observed players46 · 22 September 2026 - 10:02:36 UTC
- SteamPulse tracked peak1,046
- Units sold (VGI)No data available
- Revenue (VGI)No data available
- Review score65% positive
- Total reviews42,929
- Release dateDec 1, 2022
- DeveloperStriking Distance Studios
- PublisherKRAFTON, Inc.
Company pages: Developer: Striking Distance StudiosPublisher: KRAFTON, Inc.
The Callisto Protocol™ Steam packages
The Callisto Protocol™ package data separates Steam purchase packages from the base game page so package IDs and included apps stay clear.
DLC and packages
The Callisto Protocol™ - The Outer Way Skin CollectionGet the Outer Way Skin Collection and survive The Callisto Protocol’s terrifying campaign in style or show off your player and weapon skins in Photo Mode.dlc #2005972$4.99The Callisto Protocol™ - Riot BundleExperience the Riot Bundle, featuring the all-new Riot Mode, new animations showcasing lethal kills, and an exciting new cosmetic collection.dlc #2005984$9.99The Callisto Protocol™ - Final TransmissionThe biophage virus threatens to spread beyond the walls of Black Iron Prison. Fight through the derelict penitentiary in a last-ditch attempt to retrieve Mahler’s data, get it off Callisto and redeem yourself.dlc #2005983$14.99The Callisto Protocol™ - Season PassJupiter’s dead moon isn’t finished with you yet. Enhance your experience with The Callisto Protocol’s Season Pass.dlc #2015680$29.99The Callisto Protocol™ - Contagion BundleDeath is only the beginning in Contagion Mode, The Callisto Protocol’s ultimate survival horror experience.dlc #2341550$9.99The Callisto Protocol - Biophage SkinWear the Biophage Skin Collection, a new cosmetic set for your player, weapons, and gear.dlc #2518830Unavailable on Steam StoreThe Callisto Protocol - Gore SkinWear the Gore Skin Collection, a new cosmetic set for your player, weapons, and gear.dlc #2518840Unavailable on Steam StoreThe Callisto Protocol - Snake SkinWear the Snake Skin Collection, a new cosmetic set for your player, weapons, and gear.dlc #2518850Unavailable on Steam Store
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