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Play Murder Club (Japan edition · Japanese) Online
Murder Club
Play the FC version of ``Murder Club'' online. This is a mystery adventure in which you play Detective J.B. Harold and investigate materials, testimonies, people involved, and proof of absence, and get the prosecutor's permission to get to the bottom of the murder case. Check out the basic operations and how to proceed in the early stages and take on the challenge.
Browser play

Nintendo Entertainment System (NES) / Famicom — EmulatorJS controls
Default Player 1 keyboard mapping. Change keys in Controller Settings.
| Console button | Keyboard |
|---|---|
| ↑ / ↓ / ← / → | ↑ / ↓ / ← / → |
| A / B | Z / X |
| START / SELECT | Enter / V |
Open Controller Settings to configure your keyboard or gamepad. Touch controls are available on mobile.
How to Play Murder Club
Quick start
Start with START and use the arrow pad to select ``speak'', ``listen'', ``investigate'', ``move'', etc. and press A to execute. Press A to send the text, and press B to return to the previous command. In the beginning, move from the detective room to the data room and check the data related to the labyrinth case, assault case, stolen goods, car, watch, and knife in order. After that, we will go to the related parties in District A and listen to all the topics for each person.
Controls
Cross button: Select commands, topics, people, and destinations. A: Make decisions, send texts, perform research and ask questions. B: Cancel, return to previous menu. START: Game start/system menu.
Murder Club — About this game
``Murder Club'' is a command-selection type mystery with Detective J.B. Harold as the main character. They check past cases and reports in the detective room and data room, travel around the area and question the people involved, and sort out inconsistencies in testimonies and alibis. To proceed with an investigation, we conduct multiple interviews, changing the topic for each person, incident, location, and piece of evidence, and obtain permission from the prosecutor as necessary. If you don't see any new commands, review your questions for unconfirmed material or questions about another person.
Cheats
No cheats have been added for this edition.
Player verification and sources
Browser play was reviewed before this edition was published in the catalogue. The date below is the catalogue publication date, not the game’s original release date.
- Browser test and catalogue publication date
- Browsers and devices
- PC: Chrome, Edge and Firefox. Mobile: Chrome on Android and Safari on iPhone and iPad.
- Player engine and core
- EmulatorJS 4.3.0-pre · nes
- Tested by
- rwEmulator
Sources and editorial basis
rwEmulator reviews edition metadata, release information, game manuals and first-hand browser-play notes. Available manuals are linked below; the editorial policy explains how facts are checked and corrections are handled.