Duel Mahjong
"Duel Mahjong" is an online multiplayer mahjong game incorporating item cards and superpowers. During matches, there are many ways to acquire item cards. By combining various card effects, you can devise winning strategies, enjoy a thrilling game of Mahjong with your friends!
Last Updated: 6/19/2026
| Release Date | 6/30/2026 (In 1 Day) |
| Developer | SHMaliceStudio |
| Publisher | SHMaliceStudio |
| Steam App Id | 4719360 |
Duel Mahjong
"Duel Mahjong" is an online multiplayer mahjong game incorporating item cards and superpowers. During matches, there are many ways to acquire item cards. By combining various card effects, you can devise winning strategies, enjoy a thrilling game of Mahjong with your friends!
Last Updated: 6/19/2026
- Windows
- Mac
- Linux
About Duel Mahjong
Duel Mahjong is a Strategy game developed by SHMaliceStudio. On 6/30/2026, it was released on the Steam Store by SHMaliceStudio.
It can be played and ran on Windows systems. At the moment, there is no confirmed information regarding Steam Deck support for this game.
According to Steam’s category system, Duel Mahjong supports the following features:
- Single-player
- Custom Volume Controls
- PvP
- Multi-player
- Online PvP
- Playable without Timed Input
- Mouse Only Option
- Family Sharing
Media & Sceenshots
Watch the featured video for Duel Mahjong and see the latest screenshots from the Steam Store.
Duel Mahjong DLC
Duel Mahjong has 1 related app available for download from the Steam store.
| Image | Name | Type | Release Date | Actions |
|---|---|---|---|---|
 | 斗牌苍穹 Demo | Demo | 6/30/2026 | Steam Charts |
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Soures & References
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Duel Mahjong data has been sourced from:
- Valve Corporation. (2026, June 19). Duel Mahjong on Steam. Steam Store.
- Valve Corporation. (2026, June 19). Duel Mahjong. Steam Community Hub.