A free program for Windows, by Nigital.
About Amazing Mahjong: Zen for Windows
This program has been published on Softonic on August 7th, 2018 and we have not been able to test it yet.
We encourage you to try it and leave us a comment or value it on our website. Our user community will really appreciate it!
Amazing Mahjong: Zen works on Windows 10 and above. The current version of the software varies with device, and you can get it only in English.