yuuyuujanFree Publisher: T-System Corp. Genre: Simulation Released: 22 Sep, 2010 Size: 7.9 MB Price: FREE! Click here to request a review of this app App Store Info Description Sorry, this application is Japanese only. Mah-jong application "YuuYuuJan". This is simple mah-jong application. But it's thought system enjoys an established reputation from 1980's amusement mah-jong game. Screenshots Screenshot 1 of 3