Activision released a new teaser trailer for a new Call of Duty game called Call of Duty: Black Ops Cold War. Nothing is known about the game except the new trailer points to this being a COD game that takes place during the Cold War with the mission of bringing down a KGB spy. The teaser itself is insane to watch so I would definitely advise checking it out. There will be more information about Black Ops Cold War on August 26.