First you have to unlock 1 god by beating the campaign. (easiest is the water campaign) Then go to the arena battles and have player 1 or whoever select your unlocked god. Next have player 2 go to random, choose one of the ? boxes, each one should have a different god in it. 2 boxes might have the same but if u choose each one you will be able to play as all the gods and battle against your friends
GamesRadar is the premiere source for everything that matters in the world of video games. Casual or core, console or handheld - whatever systems you own or whatever genres you love, GamesRadar is there to filter out what's worth your time and to help you get even more from your games. We deliver the best advice, the most in-depth features, expert reviews, and the essential guides for all the top games.