GameSpanTC
The Callisto Protocol
A sci-fi survival horror game about Black Iron Prison, biophage monsters, melee-heavy combat, dodging, and cinematic dread.
See where I am in the storyHow long to beat The Callisto Protocol
Main Story10h
Main + Side12h
100% Completion20h
Facts
| Multiplayer | No - single-player only |
|---|---|
| Players | 1 player (single-player) |
| Cross-play | No - single-player game |
| Camera | Third-person (TPS) - over-the-shoulder survival horror |
| Map / open world | No - linear prison and colony progression |
| Turkish support | No - no official Turkish on Steam |
| 60 FPS | Yes - 60 FPS on capable PC hardware |
| Fast travel | No - linear chapter progression |
| Religion / mythology | No - no explicit religion focus |
| Melee weapons | Yes - stun baton melee and firearms |
| Sci-fi / aliens | Yes - sci-fi space prison setting |
| Zombies | Partial - biophage-infected enemies |
| Day / night cycle | No - no dynamic day-night cycle |
| Atmosphere | Dark - brutal space horror |
| Accessibility | Partial - basic display/audio/control options |
| Controller support | Yes - controller support available |
FAQ
How long does it take to beat The Callisto Protocol?
The Callisto Protocol takes about 10 hours for the main story, ~12 hours with side content, and ~20 hours for 100% completion.
Is The Callisto Protocol multiplayer?
Is The Callisto Protocol multiplayer: No - single-player only.
Is The Callisto Protocol cross-platform?
Is The Callisto Protocol cross-platform: No - single-player game.
What camera perspective does The Callisto Protocol use?
What camera perspective does The Callisto Protocol use: Third-person (TPS) - over-the-shoulder survival horror.
Does The Callisto Protocol support Turkish?
Does The Callisto Protocol support Turkish: No - no official Turkish on Steam.