American Mahjong
| App ID | 5015290 |
| App Type | Game |
| Developer | Mizithra Games |
| Publisher | Mizithra Games |
| Supported Systems | Windows |
| Last Changenumber | 39407617 |
| Last Record Update | 2 October 2026 – 02:25:09 UTC ( |
| Release Date | 29 September 2026 – 01:16:36 UTC ( |
Your place at the mahjong table. Play American mahjong with friends through Steam, practice against bots, or share a screen. Learn step by step, create custom cards, and settle into a welcoming room with detailed tiles and a table you can make your own.
Additional Information
| Developer | Mizithra Games | |||||||||||||||||||
| ReleaseState | released | |||||||||||||||||||
| Publisher | Mizithra Games | |||||||||||||||||||
| Store Release Date | 29 September 2026 – 01:16:39 UTC ( |
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| osarch | 64 | |||||||||||||||||||
| community_hub_visible | Yes | |||||||||||||||||||
| Social Media | https://discord.gg/R8AAuc62gm https://www.facebook.com/profile.php?id=61594736770871 https://www.instagram.com/mizithragames/ https://x.com/MizithraGames https://www.youtube.com/@MizithraGames |
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| Primary Genre | Casual (4) | |||||||||||||||||||
| Store Genres | Casual (4), Strategy (2) | |||||||||||||||||||
| Steam Release Date | 29 September 2026 – 01:16:36 UTC ( |
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| Store Asset Modification Time | 15 September 2026 – 04:44:26 UTC ( |
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| library_assets |
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| osextended | empty string | |||||||||||||||||||
| controllertagwizard | Yes | |||||||||||||||||||
| AI Content Type | 1 | |||||||||||||||||||
| First seen on SteamDB | 25 July 2026 – 16:42:12 UTC ( |
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Supported Languages
| 1 Languages | Interface | Full Audio | Subtitles |
|---|---|---|---|
| English | Yes |
Tags
Categories
Assets
Load all asset images
| trailer_name | American Mahjong - Gameplay |
| trailer_category | 1 |
| microtrailer ↴ | |
| video/webm | 5015290/345287490/e75b454fae91777f2dad1500b93aef3378c57a7f/1790283395/microtrailer.webm |
| video/mp4 | 5015290/345287490/e75b454fae91777f2dad1500b93aef3378c57a7f/1790283395/microtrailer.mp4 |
| adaptive_trailers ↴ | |
| dash_av1 | 5015290/345287490/e75b454fae91777f2dad1500b93aef3378c57a7f/1790283395/dash_av1.mpd |
| dash_h264 | 5015290/345287490/e75b454fae91777f2dad1500b93aef3378c57a7f/1790283395/dash_h264.mpd |
| hls_h264 | 5015290/345287490/e75b454fae91777f2dad1500b93aef3378c57a7f/1790283395/hls_264_master.m3u8 |
| screenshot_medium | 257420322/ae7b991fa682469dc10d326e06af2bc85f247f92/movie_600x337.jpg |
| screenshot_full | 257420322/ae7b991fa682469dc10d326e06af2bc85f247f92/movie_full.jpg |
| all_ages | true |
| is_highlight | true |
| timestamp | 24 September 2026 – 21:25:40 UTC |
| trailer_name | American Mahjong — Room Tour |
| trailer_category | 3 |
| microtrailer ↴ | |
| video/webm | 5015290/1810361191/964db6753a95434ef0b20cf19ad7895d0164f983/1789446590/microtrailer.webm |
| video/mp4 | 5015290/1810361191/964db6753a95434ef0b20cf19ad7895d0164f983/1789446590/microtrailer.mp4 |
| adaptive_trailers ↴ | |
| dash_av1 | 5015290/1810361191/964db6753a95434ef0b20cf19ad7895d0164f983/1789446590/dash_av1.mpd |
| dash_h264 | 5015290/1810361191/964db6753a95434ef0b20cf19ad7895d0164f983/1789446590/dash_h264.mpd |
| hls_h264 | 5015290/1810361191/964db6753a95434ef0b20cf19ad7895d0164f983/1789446590/hls_264_master.m3u8 |
| screenshot_medium | 257425361/482b4e278cca937b7d88709d56749be422f63b3b/movie_600x337.jpg |
| screenshot_full | 257425361/482b4e278cca937b7d88709d56749be422f63b3b/movie_full.jpg |
| all_ages | true |
| is_highlight | true |
| timestamp | 15 September 2026 – 04:45:34 UTC |
Depots
| ID | Configuration | Size | DL. |
|---|---|---|---|
| 5015291 | 336.74 MiB | 140.78 MiB |
Total size on disk is 336.74 MiB and total download size is 140.78 MiB.
Branches
| Name | Description | Build ID | Time Built | Time Updated |
|---|---|---|---|---|
| public | 25663884 |
Other
| Name | Value |
|---|---|
| privatebranches | 1 |