Call of Duty: Modern Warfare 4 release times and preorder early access detailed

Call of Duty: Modern Warfare 4 launches on October 23 at midnight local time, with digital preorders granting early access to the campaign from October 16 and DMZ from October 20. Activision has not announced exact unlock times for either, though some sources predict DMZ will open at 10 am PT. PC preload is already live, the game requires 115GB of storage, and official system requirements are on its Steam page.