價格：免費
更新日期：2019-06-23
檔案大小：4.3M
目前版本：1.6
版本需求：Android 4.1 以上版本
官方網站：mailto:ultra4games@gmail.com
Email：http://ultra4games.blogspot.com/2015/12/privacy-policy.html
Improve your visual memory by solving chess puzzles and studies blindfolded
This app provides more than 1000 chess puzzles for all levels:
* Mate in 1
* Mate in 2
* Mate in 3
* Mate in 4
It has a training mode and a rated mode.
A hint board with or without pieces can be used when you are in troubles :)
And many other features.
If you have any improvements ideas don't hesitate to contact us on ultra4games@gmail.com
Enjoy !!!