Related to the availability of the Day Zero Edition, All Games Beta has a press release from GameStop confirming the revelation that Zombies will make an appearance in Call of Duty: Advanced Warfare, saying they are included with a DLC season pass: "This just in, Zombies are back as part of the Call of Duty: Advanced Warfare season pass! Stop by any GameStop to pick up one of the most anticipated games to launch this year, along with 4-multiplayer map packs, Atlas Gorge, and yes – ZOMBIES. All this is available for purchase today at GameStop as part of the Call of Duty: Advanced Warfare season pass for only $49.99."