Community
About the suspension of communication functions in the DEMO version
TOUHOU GENSOU MAHJONG · published
Prior to the release of the full version on September 19, the service will be modified to disable the network versus function of the DEMO version.
Please enjoy online matches with the retail version thereafter.
More from TOUHOU GENSOU MAHJONG
Other announcements
Maintenance Update Jan,14 2026We have updated Touhou Gensou Mahjong to v1.2.16a. *This update fixes issues exclusive to the Steam version, so it is being released ahead of the Switch version. The Switch version will also be updated shortly. Note that it is still compatible with the current Switch version (1.2.16). Bug Fixes · Fixed the Traditional Chinese translations for slides in “Cirno's Mahjong Class” and some match mes…Mima Returns! - Oct,29 2025We have updated Touhou Fantasy Mahjong to v1.2.16. To coincide with the release of the Switch package version (in Japan), the Steam version will also be updated. Feature Additions Chinese (Simplified & Traditional) Support “ Cirno's Mahjong class” has also been translated. Enjoy! Mima Returns! To commemorate the Switch package release, Mima—who appeared in the doujin version of the Touhou Genso…Urgent Update Oct,5 2025A vulnerability has been disclosed in applications using the Unity engine . Touhou Gensou Mahjong is scheduled for an update on October 30th. As an emergency measure, we will update only the Unity runtime without changing the game content. If you encounter any issues after this update, please contact us . We appreciate your continued support of Touhou Gensou Mahjong.