Video Game Data

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.

Developer: PHOSEPO

Publisher: PHOSEPO Smilegate Thermite Games

Release Date: Nov. 5, 2026

Genres: Adventure Strategy

Tags: Adventure Anime Atmospheric Conversation Detective Drama Exploration Fantasy First-Person Investigation Logic Multiple Endings Mystery Psychological Psychological Horror Puzzle Story Rich Survival Thriller Visual Novel

Reviews: 0 (Followers)

Followers: 1370

Platforms: Windows

Languages: English, Japanese*, Simplified Chinese, Traditional Chinese, Korean

Steam Achievements: None

Estimated Wishlists: 13,700

Psycho-Sleuth on Steam

Categories: Adjustable Difficulty #category_playable_at_your_own_pace Color Alternatives Custom Volume Controls Family Sharing Full controller support Keyboard Only Option Mouse Only Option Playable without Timed Input Save Anytime Single-player Stats Steam Achievements Steam Cloud Stereo Sound Subtitle Options