Worldwide launch
Friday, October 23, 2026. Call of Duty confirmed that the full game was live worldwide that day.
Worldwide launch announcementUnofficial fan site
MW4 Release Date
Modern Warfare 4 launched worldwide on October 23, 2026, on PlayStation 5, Xbox Series X|S, and PC (Steam, Battle.net, and Xbox on PC), plus Nintendo Switch 2.
Released · October 23, 2026
Release dates and platforms
Supported platforms
PlayStation 5, Xbox Series X|S, and PC (Steam, Battle.net, and Xbox on PC), plus Nintendo Switch 2. PS4 and Xbox One were excluded from the release.
Platform announcementPC unlock time
Midnight local time on October 23, per the official PC launch guide.
PC launch guideEarly access
Campaign early access began October 16. DMZ early access began October 20. Both were digital pre-order benefits.
Early access and launch availabilityConsole unlock times by storefront and region
Pending verification
Download size by platform and content pack
Pending verification