Activision has pulled the curtain back on the Call of Duty: Modern Warfare 3 Zombies mode, giving fans the rundown on what they can expect when the game goes live on November 10. Call of Duty: Modern Warfare 3 will be the first game in the Modern Warfare sub-series to feature Zombies. Instead of a traditional round-based Zombies experience, though, Modern Warfare 3 Zombies is going in a different direction.