London Detective Mysteria
A mystery visual novel with romance inspired by literary characters
Karin Entertainment · Published by XSEED Games, Marvelous USA, Inc. · Released Jul 31, 2019
- Reviews
- Very Positive
- 82% of 130
- Recent reviews
- Not enough recent
- Players
- 1
- daily peak, Oct 29, 2026
- Steam Deck
- Playable
- Last update on Steam
- 7 years ago
- Aug 22, 2019
What is London Detective Mysteria?
You play Lady Emily Whiteley, a London heiress becoming a detective while investigating her past. In this visual novel, you read dialogue and make choices that shape her relationships and the story’s outcome.
For you if...
- +you like revisiting stories to follow different character routes
Not for you if...
- −you prefer action-focused games to reading dialogue and making choices
What players say
82% of 130 reviews are positive
Players praise the likable cast, banter, and lighthearted writing. The most common complaints concern the lengthy shared opening and slow, stretched-out pacing.
Screenshots and trailer
London Detective Mysteria system requirements
Minimum: (R) UHD 620, 2 GB RAM, 4 GB of disk space.
As published by the developer.
Can my PC run London Detective Mysteria?
Tell us your graphics card once and every game page will answer this for you.
Set up my PC →Minimum
- OS
- Windows 7+
- Processor
- Intel(R) Core(TM) i7-8550U @ 1.80GHz
- Graphics
- Intel(R) UHD Graphics 620
- Memory
- 2 GB RAM
- Storage
- 4 GB available space
- DirectX
- Version 11
Does London Detective Mysteria have co-op or multiplayer?
No: single-player only, no multiplayer modes declared.
Does London Detective Mysteria run on Steam Deck?
Playable Playable: it runs on Steam Deck with some adjustments.
- Sometimes shows mouse, keyboard or non-Deck controller icons
- Some text entry requires manually opening the on-screen keyboard
- All functionality is accessible with the default controller configuration
- In-game text is legible on Steam Deck
- Default graphics settings perform well on Steam Deck
PC version details
- DRM
- None declared on Steam
- Controller
- Keyboard and mouse
- Platforms
- Windows
- Achievements
- 16
- Steam features
- Cloud saves, Family Sharing, Trading cards
- Languages
- Full audio: Japanese. Text only: English.
Does London Detective Mysteria use AI-generated content?
No AI-generated content is disclosed on the game's Steam page.
Self-reported by the developer under Steam rules: it covers AI content that ships in the game, not tools used to make it. Steam page checked on Oct 27, 2026. How to filter AI games on Steam
