The action takes place in 2013, you are Ares the God of War, surprisingly not dead from your last battle in 1918 with your kind of a step sister (best known as WonderWoman), will you be able to regain your powers and take Revenge? Why not having also a bit of fun during the process ? anyway the choice is yours..
In order for you to be able to install this game, you need to enable (allow) installation of applications from unknown sources (Unknown sources) in the phone settings. Usually this item is in the Security section