The Xbox One launched with an exclusive game called Dead Rising 3 that, statistically speaking, contains all of the zombies. That game is all about putting hundreds of zombies on-screen at once and then letting players drive cars through them. Plus you can play dress up! It's not the most serious zombie game in the world.
Next year though, the zombie fighting on Xbox One is going to get deadly serious. Today Microsoft and developer Undead Labs announced that Xbox 360 fan-favorite survival fantasy game State of Decay will be coming to Xbox One in 2015! The new edition will include new and improved 1080p visuals, all previous DLC, and brand new content as well. State of Decay: Year One Survivor Edition will be anything but decayed.