Psycho-Sleuth
Psycho-Sleuth is a mystery game where cognitive disorders distort the rules of murder. 13 players, each with a strange condition — like “no lying,” “no left side,” or “no faces” — are trapped in a deadly game. These disorders are contagious, and the killer hides behind abnormal logic.
Last Updated: 12/3/2025
Psycho-Sleuth
Psycho-Sleuth is a mystery game where cognitive disorders distort the rules of murder. 13 players, each with a strange condition — like “no lying,” “no left side,” or “no faces” — are trapped in a deadly game. These disorders are contagious, and the killer hides behind abnormal logic.
Last Updated: 12/3/2025
- Windows
- Mac
- Linux
About Psycho-Sleuth
Psycho-Sleuth is an Adventure, and Strategy game developed by PHOSEPO. It was released on the Steam Store by PHOSEPO.
It can be played and ran on Windows systems. At the moment, there is no confirmed information regarding Steam Deck support for this game.
According to Steam’s category system, Psycho-Sleuth supports the following features:
- Steam Cloud
- Stats
- Full controller support
- Steam Achievements
- Single-player
- Family Sharing
Media & Sceenshots
Watch the featured video for Psycho-Sleuth and see the latest screenshots from the Steam Store.
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Features & Categories
Frequently Asked Questions
Soures & References
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Psycho-Sleuth data has been sourced from:
- Valve Corporation. (2025, December 3). Psycho-Sleuth on Steam. Steam Store.
- Valve Corporation. (2025, December 3). Psycho-Sleuth. Steam Community Hub.