天鳳→https://tenhou.net/
iPhone版→https://apps.apple.com/jp/app/%E9%BA%BB%E9%9B%80-%E5%A4%A9%E9%B3%B3/id1187938169
Android版→https://play.google.com/store/apps/details?id=net.tenhou.WebBrowser20161220&hl=ja
雀魂→https://mahjongsoul.com/
iPhone版→https://apps.apple.com/jp/app/%E9%9B%80%E9%AD%82-%E3%81%98%E3%82%83%E3%82%93%E3%81%9F%E3%81%BE/id1469186379
Android版→https://play.google.com/store/apps/details?id=com.YoStarJP.MajSoul&hl=ja
MJ→https://pl.sega-mj.com/
iPhone版→https://apps.apple.com/jp/app/net%E9%BA%BB%E9%9B%80-mj%E3%83%A2%E3%83%90%E3%82%A4%E3%83%AB/id66620696
Android版→https://play.google.com/store/apps/details?id=jp.co.sega.am2.MJMobile&hl=ja
