12.1
2023-08-10
Added language option and improved performance.
12.0
2023-07-24
Now supporting speaking in Chinese, Japanese, Russian, as well as English.
11.2
2023-07-17
1)Bug fixed for board freezing while fast removing.
2)Added voice sound for state name.
11.0
2023-07-17
1. Map UI and states' color improved.
2. Added "How many removable" feature.
3. Added Hint feature.
4. Performance improved and bug fixed.
10.0
2021-01-16
Performance improved.