Mahjongg Investigations: Under Suspicion
Developed by Zemnott · Published by Ziggurat
At a glance
Overview
A casual game by Zemnott, published by Ziggurat — single-player.
Steam’s own one-line description: “Organized crime is taking over Metro City. As a detective in the 83rd precinct you must use your Mahjongg skills to unearth clues and bring the criminals to justice. Don Diamante, the city's undisputed godfather, must be located and brought in. Collect and match evidence tiles to pinpoint perpetrators.” — developer/publisher text via the Steam store page.
Reception & community
Review sentiment, ownership and peak-concurrent estimates via SteamSpy; tags are player-voted on Steam. Estimates change over time.
Features & modes
Derived from the gameplay modes and feature categories Steam lists for Mahjongg Investigations: Under Suspicion.
| Feature | Supported |
|---|---|
| Single-player | Yes |
| Multiplayer | No |
| Co-op | No |
| Online co-op | No |
| PvP | No |
| Cross-platform multiplayer | No |
| Full controller support | No |
| Partial controller support | No |
| Steam Cloud saves | No |
| Steam Achievements | No |
System requirements (PC)
As published on the Steam store page. Requirements can change between updates.
Minimum
- Supported OS: Microsoft® Windows® 2000/XP/Vista
- Processor: Intel Pentium III 800 MHz or faster
- Graphics: 32 MB video card
- Memory: 256 MB RAM
- Hard Drive: 100 MB free hard disk space
Supported languages (1)
Mahjongg Investigations: Under Suspicion FAQ
Answered from the official Steam listing as of June 2026. Where something hasn't been announced, we say so rather than guess.
What kind of game is Mahjongg Investigations: Under Suspicion?
Steam classifies Mahjongg Investigations: Under Suspicion as a Casual game, developed by Zemnott. Organized crime is taking over Metro City. As a detective in the 83rd precinct you must use your Mahjongg skills to unearth clues and bring the criminals to justice. Don Diamante, the city's undisputed godfather, must be located and brought in. Collect and match evidence tiles to pinpoint perpetrators.
How much does Mahjongg Investigations: Under Suspicion cost?
As of June 2026, Steam lists Mahjongg Investigations: Under Suspicion at $2.99. Prices and regional pricing change — check the Steam page for the current figure.
Is Mahjongg Investigations: Under Suspicion single-player or multiplayer?
Steam lists these modes for Mahjongg Investigations: Under Suspicion: Single-player. It lists a single-player mode.
Is Mahjongg Investigations: Under Suspicion on PlayStation, Xbox, or Switch?
Our data comes from the Steam (PC) store, which lists Mahjongg Investigations: Under Suspicion for Windows. Console availability isn’t in our Steam-sourced data — check the official site or the console store.
Is Mahjongg Investigations: Under Suspicion out yet?
Yes — Steam lists a release date of Jul 29, 2008.
What platforms is Mahjongg Investigations: Under Suspicion on?
Mahjongg Investigations: Under Suspicion is listed for Windows on the Steam (PC) store. Console availability isn't covered by Steam's PC store data — check the official channels.
Is Mahjongg Investigations: Under Suspicion single-player or multiplayer?
Steam lists these modes: Single-player.
How much does Mahjongg Investigations: Under Suspicion cost?
Steam lists it at $2.99.
Who made Mahjongg Investigations: Under Suspicion?
Mahjongg Investigations: Under Suspicion is developed by Zemnott and published by Ziggurat.
Where to get Mahjongg Investigations: Under Suspicion
We don't sell games or track prices — this links to the official Steam store page.
View on Steam →Listing details from Valve's public Steam store data. Not affiliated with Valve/Steam, Ziggurat.