Those ever-present zombies are to invade Call of Duty once more as part of the Exo Survival mode. The news first leaked out when the Xbox Achievements were listed and one seemed to show a zombie as the icon.
Shortly after Sledgehammer’s chief development officer, Michael Condrey, confirmed the news by posting a larger version of the icon on his Instagram page with the caption “Oh my!!! Confirmed.”
The zombies, some of which are wearing Exo suits, may be part of a DLC pack as the image is named “codaw-dlc.”