Once you start playing Age of Z on Mac and PC, you enter a world where nothing is as you remember it. A great plague swept across the land. In its wake, the dead began to rise and feast upon the flesh of the living. Those that fell fighting the undead simply rose back up to join their ranks. Through all of this chaos and horror, you have managed to find a stronghold in the city. Start clearing out the city one block at a time, upgrading and rebuilding major infrastructure along the way. Recruit survivors and train them to fight the zombies at your door, but more importantly, train them to build defenses and fight the living raiders that will be crawling through your windows. In this new world, it is every survivor for themselves as we all simply struggle to live one more day.