WLO Mobile is available on Android, IOS and PC.
Official link can be found: http://wlm.980app.com/index1.php
Android
IOS
Mobile Version
Other useful download links to help you with your game.
A program that allows you to try out available equipments
Link: http://wl.freebbs.com.tw/viewthread.php?tid=1694
Link: http://twc.xrea.jp/tool/doalaw2.4c.zip