About Paradox Protocol
Paradox Protocol is a single player survival shooter game with horror and mystery themes. It was developed by Nightmare Nexus LTD and was released on December 12, 2025.
Paradox Protocol is a 1-6 player co-op horror experience. Either alone or as a team you find yourselves in a procedurally generated map filled with mystery, puzzles and danger lurking within. Scavenge the map for resources and gear to help you complete puzzles and try to escape.






Games Like Paradox Protocol
Looking for games like Paradox Protocol? Here are top survival shooter recommendations with a horror and mystery focus, selected from player-similarity data — start with CRYODEATH VR, Pyrami Head or Backrooms.
Frequently Asked Questions
Paradox Protocol is a survival shooter game with horror and mystery themes. Common tags for Paradox Protocol include first-person, 3D, alternate history, psychological, crafting and others.
Paradox Protocol is available on PC and Windows.
Paradox Protocol was released on December 12, 2025.
Paradox Protocol was developed by Nightmare Nexus LTD.
Paradox Protocol is a single player game.
Similar games include CRYODEATH VR, Pyrami Head, Backrooms, The Backrooms: Last Expedition, Backrooms Manager - Together and others.












