Staffer Case: A Supernatural Mystery Adventure
Detective visual novel solving supernatural murders by comparing case documents
Team Tetrapod · Released Apr 30, 2023
- Reviews
- Very Positive
- 94% of 4,339
- Recent reviews
- Very Positive
- 92% of 76 in 30 days
- Playing now
- 88
- right now
- Steam Deck
- Verified
- Last update
- 4 months ago
- May 7, 2026
Free demo available, 1 playing it now: get the demo.
What is Staffer Case: A Supernatural Mystery Adventure?
You play Notrick, a detective without supernatural powers, investigating five murder cases in a fictional 1960s London where some residents have them. You arrange clues into documents and compare testimony and descriptions of suspects’ abilities to find contradictions.
For you if...
- +you enjoy reasoning through clues in story-driven mysteries
- +you like supernatural powers shaping murder cases
- +you value character stories that develop across cases
Not for you if...
- −you prefer action to reading and comparing evidence
- −you want mysteries without supernatural powers shaping the crimes
What players say
94% of 4,339 reviews are positive · 92% of 76 in the last 30 days
Players praise the deductions, the use of supernatural abilities in the mysteries, and the characters and larger story. Some find the deductions too easy or restrictive, and others criticize repetitive or stiff dialogue.
Screenshots and trailer
Staffer Case: A Supernatural Mystery Adventure system requirements
As published by the developer.
Minimum
- OS
- Windows 10
- Processor
- Intel I3 2.0Ghz +
- Graphics
- DirectX 11 capable GPU
- Memory
- 4 GB RAM
- Storage
- 6 GB available space
- DirectX
- Version 11
Recommended
Requires a 64-bit processor and operating system
PC version details
DRM, required accounts, controller support and Steam features.
- DRM
- None declared on Steam
- Controller
- Full controller support
- Platforms
- Windows, macOS
- Achievements
- 10
- Steam features
- Cloud saves, Family Sharing, Trading cards
Steam Deck: Verified
- All functionality is accessible with the default controller configuration
- Shows Steam Deck controller icons
- In-game text is legible on Steam Deck
- Default graphics settings perform well on Steam Deck
Multiplayer and co-op
Languages
Full audio: Japanese. Text only: Korean, English, Simplified Chinese, Traditional Chinese.
Tags
- Detective
- Story Rich
- Mystery
- Visual Novel
- Atmospheric
- Anime
- Strategy
- Crime
- Text-Based
- Exploration
- Adventure
- Cartoony
- Puzzle
- Multiple Endings
- Gothic
- Cartoon
Recent updates
- May 7, 2026 · [News About the Next Title] Demo Voice Update Complete! & Crowdfunding News
- Mar 10, 2026 · [Update v3.0.2]
- Oct 10, 2025 · v3.0.2 Update
- Oct 8, 2025 · v3.0.1 Emergency Update
- Oct 8, 2025 · v3.0.0 Update
1 DLC available.
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