It wouldn't be a Call of Duty game without zombies, and CoD: WW2 developer Sledgehammer Games knows that. So on July 20, we'll be getting a look at how the studio behind Advanced Warfare will integrate the undead into an new version of the much-loved Zombies mode. If the reveal is anything like the ones in years past, expect a slick trailer, some gameplay footage, and big-name celebrity involvement. Don't forget, now that Treyarch's Zombies story arc is done, this will be an all-new storyline - no Richtofen. Sledgehammer also sounds like it's aiming for a less campy, more scary tone, as it aims to bring a "Dead Space signature" to the mode. Source: Games Radar