Mutants: Genetic Gladiators is an online multiplayer social game, fighting arena game, free to play on Facebook, from Kobojo.
" Mix your specimens to get the ultimate gladiator, challenge the world and become the best Psy-Captain, leader of Mutants.
Train your own mutant gladiators to become the ultimate warriors and use them to fight in futuristic battle arenas. Breed Mutants together to create strange new creatures and collect them all to build your team of fighters. Pit zombie against warrior, demon against werewolf and challenge other players in a fight to the death. "