Far Cry® 4 Arena Master is an online mobile game, action fighting game, collect animals and mercenary fighters for your own personal arena pen and send them to battle against other players for fame and fortune, is free to play on Android and iOS devices, from Ubisoft Entertainment.
Download the game at:
https://play.google.com/store/apps/details?id=com.ubisoft.farcry.arenamaster.companion
https://itunes.apple.com/nz/app/far-cry-4-arena-master/id926351460