6 decades books

In 2045, the world collapsed into The Evolving Post–Apocalypse Game, a nightmare where half of humanity became zombies and survival was dictated by system mechanics. Smile, once human, awakens buried beneath a mound of rotting corpses. The stench of decay, the weight of bodies, and the groans of the undead press down on him. He remembers the bite that should have killed him, but the Zombie Vampire System has revived him—changed him. Crawling free from the pile, he realizes the zombies don’t attack. Perhaps he is one of them now.