Leaked footage confirming Zombie-slaying EXO soldiers has surfaced on the internet and suggests that zombie mode is now available in Call of Duty: Advanced Warfare.

Game publisher Activision has been working to take down this leaked video so it won't spoil anything about the game.

Like Us on Facebook

The video first appeared on a still active Reddit thread and Redditors are closely monitoring to see if the video has been taken down. Some of them commented that zombies are the best part of the Call of Duty franchise. Others want to add different settings like WWII, modern day or even futuristic.

Various copies have been made and published elsewhere across the internet and Activision has been working to take those down.

One scene from the trailer shows hordes of zombies being mowed down by a high-capacity machine gun.

Telltale Games, an American independent digital publisher, described the details of the soldier's weapons, which suggest he was an EXO soldier from Advanced Warfare.

Co-developer of Advanced Warfare Sledgehammer Games Glen Schofield appeared to confirm the veracity of the leak on Twitter.

Call of Duty: Advanced Warfare will launch in November 4 for PS3, PS4, pc, Xbox One and Xbox 360.

Recently, Activision announced a special promotion where last-generation Advanced Warfare owners get a free upgrade to the current-generation version but with some limitations.

Pre-order starts November 3.

TagsCall of Duty