The Callisto Protocol Steam CD Key

The Callisto Protocol transports players to the year 2320, setting the stage on Jupiter's moon, Callisto. The game centers around the Black Iron Prison, where a mysterious incident has transformed inmates into bloodthirsty monsters. However, some prisoners, including the protagonist Jacob Lee, have escaped this fate and now must fight for survival.

Story and Setting:

• Black Iron Prison: The narrative unfolds in the foreboding confines of Black Iron, a high-security penitentiary operated by the United Jupiter Company. Following a catastrophic event, the prison's inmates mutate into horrific creatures.
• Callisto Exploration: Players will explore the eerie and hostile environments of Callisto, both on its surface and in its subterranean depths, uncovering the dark secrets hidden by the United Jupiter Company.

Gameplay:

• Survival Horror: The game emphasizes survival horror elements, requiring players to navigate through terrifying scenarios and confront grotesque adversaries.
• Close-Quarters Combat: Jacob Lee must rely on close-quarters combat to fend off threats, engaging in intense and brutal encounters.
• Trust and Cooperation: Survival often hinges on cooperating with and trusting unknown individuals, adding layers of tension and uncertainty to the gameplay.

This is a restricted product and it CANNOT be activated and played in Japan.