Price: $19.99 - $16.95
(as of Nov 14, 2025 16:32:08 UTC – Details)
In this narrative-driven, third-person survival horror game set 300 years in the future, the player will take on the role of Jacob Lee – a victim of fate thrown into Black Iron Prison, a maximum-security penitentiary located on Jupiter’s moon, Callisto. When inmates begin to transform into monstrous creatures, the prison is thrown into chaos. To survive, Jacob must battle his way to safety to escape Black Iron Prison, while uncovering the dark and disturbing secrets buried beneath the surface of Callisto. Using a unique blend of shooting and close-quarters combat, Jacob will need to adapt his tactics to combat the rapidly evolving creatures while scavenging to unlock new weapons, gear, and abilities to outrun the growing threat and escape the horrors of Jupiter’s Dead Moon.
Horror Engineering – The Callisto Protocol is a next generation take on survival horror from the mind of Glen Schofield
Uncover the Secrets of the united Jupiter Company – Set on Jupiter’s dead moon Callisto in the year 2320
Players will be forced to get up close and personal with their grotesque opponents, hacking off limbs, blasting off legs, and getting creative with whatever is at their disposal to survive
Experience the Isolation of Jupiter’s Dead Moon – One of the most hostile, isolated environments in the universe
Players must not only contend with the horrors of Black Iron Prison, but also the centuries-old secrets that plague Jupiter’s long-dead moon
Customers say
Customers find the game expertly crafted with great graphics, beautiful visuals, and a terrifying atmosphere. The story receives positive feedback, with one customer noting heart-pounding encounters with grotesque creatures. The gameplay receives mixed reactions, with some finding it fun while others find it boring. The controls also get mixed reviews, with one customer describing them as clunky to control.
