No specific info about version 2.2. Please visit the main page of Taiwan Mahjong on Mac Informer.
World's Greatest Cities Mahjong is a fun board game for Mac.
World's Greatest Temples Mahjong is a fun puzzle game.
MahJong Tradition is a turn-based card game with a mahjong twist.
Aki - Mahjong Solitaire is a lovely mahjong game that will take you to China.
Mahjong Royal Towers is an entertaining puzzle game for Mac.