Polygon has reported that according to leaked videos posted online, which appears to be a cut scene from the game, zombies are included in some part of Advanced Warfare.
As seen from the video, these zombies differ from Treyarch’s version of zombies – these are fast paced, frantic and can jump pretty high.
These could possibly relate to the “Exo-Survivor” achievement that was leaked earlier.
UPDATE: Glen Schofield responded to a fan about the video leak.
@CodFlufy nothing I can do about it now. But yeah it sucks. Imagine you're playing and this comes up- you'd be psyched up, right?
— Glen Schofield (@GlenSchofield) October 30, 2014
We’ll update as we get more info…