Psycho-Sleuth emblem cropped from official Steam artwork; independent fan wikiPsycho-Sleuth Wiki

Independent Game Wiki

Psycho-Sleuth Wiki

Psycho-Sleuth logo beside a red-haired character wearing headphones, with a partly mechanical face against a pink background.
Psycho-Sleuth logo beside a red-haired character wearing headphones, with a partly mechanical face against a pink background.

An independent reference for Psycho-Sleuth, covering its story premise, Debate Mode, characters and official information.

  • 16 guide pages
  • 6 sections
  • Steam · Adventure, Indie
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Guide reading

Guides and overviews

Accessibility and Difficulty Options Explained

Psycho-Sleuth's Live2D and Hand-Drawn Animation

Demo: What's Included and Is It Free?

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Explore Psycho-Sleuth

01

Beginner guide

Start with a general overview of Psycho-Sleuth and its official description.

02

Gameplay overview

Review the story premise, Debate Mode and cognitive disorder cases described for the game.

03

Debate Mode

Read about the rapid-judgment Debate Mode in which statements are accepted or challenged with clues.

04

Characters and disorders

Learn about the 13 Afflicted Ones and the cognitive disorders that shape their cases.

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Psycho-Sleuth PV

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Three Psycho-Sleuth characters stand before hooded statues and a blue glow, above a dialogue box labeled Eirys.Guides

Accessibility and Difficulty Options Explained

A rundown of the accessibility and comfort features Psycho-Sleuth lists on Steam: adjustable difficulty, untimed and own-pace play, keyboard-only and mouse-only input, color alternatives, volume controls and stereo sound.

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A pink-haired Psycho-Sleuth character makes a heart with her hands beside four dialogue choices and a text box.Release information

Release Date: November 4 or 5, 2026?

Psycho-Sleuth launched in November 2026 on PC. Here's why the Steam page says Nov 4 while announcements say Nov 5, and what the launch included.

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Psycho-Sleuth profile screen shows Raze in a black and pink outfit with a face mask, a teddy bear and personal details.Guides

Wiki and Community Resources Worth Using

Looking for a Psycho-Sleuth wiki? These Steam Community, Discord and fan-run hubs are where players piece together characters, clues and theories.

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Psycho-Sleuth debate screen with two characters in a stained-glass hall, clue choices, a Refute button, timer and green bar.Trailer and media

Psycho-Sleuth's Live2D and Hand-Drawn Animation

Every frame of Psycho-Sleuth's cutscenes is drawn by hand, and all 13 leads use Live2D. Here's how the animation team built its most expensive asset.

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A light-blue-haired Psycho-Sleuth character in a red jacket reaches toward the viewer against a pale yellow and pink background.Platforms

PC Requirements: Minimum and Recommended

Psycho-Sleuth needs just a GT 1030, 8GB RAM and 10GB of storage at minimum. See the full PC spec list, DirectX version and 1080p recommendation.

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Psycho-Sleuth clue screen shows Lyle wearing teal glasses, a selected Dial Switch entry, a dial image and explanatory text.Official links

Who Made Psycho-Sleuth? Developer and Publisher

Psycho-Sleuth was developed by Taiwan-based studio PHOSEPO and published by Thermite Games and Smilegate. Here's who's behind the deduction mystery.

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Psycho-Sleuth

Frequently asked questions

Answers below reflect the official Steam listing and announcements for Psycho-Sleuth.

Official descriptions present it as an Adventure and Indie game about a cult called “Li,” 13 “Afflicted Ones,” and murder cases distorted by cognitive disorders.

The Steam listing lists Windows. Supported languages include English, Japanese, Simplified Chinese, Traditional Chinese and Korean, with Japanese listed for full audio support.

Steam features include Single-player, Steam Achievements, Full controller support, Steam Cloud and Family Sharing, among others.

The release date is Nov 4, 2026, and the US store price is $17.99.

The official Steam announcements include a Release Date Trailer and Release Date PV.

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PHOSEPO

About Psycho-Sleuth

Psycho-Sleuth card puzzle displays illustrated panels, empty slots marked II and IV, smaller cards and a caption below.
Psycho-Sleuth card puzzle displays illustrated panels, empty slots marked II and IV, smaller cards and a caption below.

Official descriptions present Psycho-Sleuth as an Adventure and Indie game about a cult called “Li,” 13 “Afflicted Ones,” and murder cases reshaped by cognitive disorders.

The official Steam page lists Windows as the platform and gives the US price as $17.99.

Open the Steam store page

Game facts

Platforms
Windows
Players
Single-player
Price (US store)
$17.99
Release date
Nov 4, 2026

Details include the release date, price, platform and Steam features listed for the game.

A red-haired Psycho-Sleuth character in a white suit supports another red-haired character holding a bloodstained blade.
A red-haired Psycho-Sleuth character in a white suit supports another red-haired character holding a bloodstained blade.
Official links

Steam store and announcement links are collected for the game.

Explore Psycho-Sleuth

Browse the guide sections and follow the official Steam news for updates.

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