Call of Duty: Modern Warfare 4 will launch on October 23, 2026, and be available on XBOX Series X|S, PlayStation 5, PC, and Nintendo Switch 2, but it will not be available on PlayStation 4 or XBOX One. This first trailer shows the campaign, but we’re particularly keen to see what the various multiplayer modes have in store for us, as well as the DMZ which will receive a dedicated video on June 7.