About Psycho Sleuth Wiki

A fan-made guide hub for the psychological mystery visual novel Psycho-Sleuth

What this wiki covers

Psycho Sleuth Wiki organizes spoiler-aware walkthroughs, puzzle and clue explanations, choice and ending notes, character references, achievement tracking, story summaries, and PC settings guidance for the Steam release of Psycho-Sleuth.

The game source notes describe a single-player psychological mystery visual novel by PHOSEPO, published by Thermite Games and Smilegate, with five chapters and thirteen main characters. Where a detail has not been verified, the site keeps it marked for later checking instead of presenting it as fact.

How to use the site

  • Start with the beginner and chapter walkthrough material when you want spoiler-light progression help.
  • Open clue, choice, and ending pages only when you are ready for the relevant spoilers.
  • Use the Steam store and community links for the product and official discussion channels.

Independence

This is an unofficial fan resource. It is not operated by or endorsed by PHOSEPO, Thermite Games, Smilegate, or Steam. No independent PHOSEPO website has been confirmed in the available source material.

Contact

Questions about the site, corrections, and content concerns can be sent to support@psychosleuth.xyz. The address is configured for forwarding to a private destination; delivery of a test message has not been confirmed.