Dead Rivals - Zombie MMO is an action game set in an apocalyptic world where zombies have infested the entire place. With nowhere to run, all that is left to do is fight for survival. The thing is, you will not only be fighting against the undead but other players as well, especially when resources are scarce and safe spaces are limited. There are different gameplay available in Dead Rivals.  You can battle against other teams in a survival-of-the-fittest game or explore undiscovered places in an adventure mode.