* Now supports 16:10 screen sizes.
Press the A button on the title screen to switch to a 16:10 layout. Some parts may not be fully functional yet.

* This feature is currently in testing. If you find any issues, please post them in the community.

* In conjunction with the 16:10 compatibility update, we have enabled name entry using only the mouse. This is to accommodate play on the STEAM DECK.

* When 清一色, 純全帯 and 三暗刻 overlap
While such an overlap of hand roles is theoretically possible, in practice, since the 1 and 9 tiles are missing to meet the Pure All-Straight condition, we have revised the system to exclude Three Concealed Pungs in such cases.