Dungeon 1on1 is an online mobile game, action shooting game, in which you will shoot your way through hundreds of levels in this 3D retro-style funny adventure, and engage in one on one battles with your friends, is free to play on Android and iOS devices, from Moonfish Software.
Download the game at:
https://play.google.com/store/apps/details?id=com.moonfishsoftware.dungeon1on1
https://itunes.apple.com/us/app/dungeon-1on1/id734184656?mt=8