Call of Duty: Modern Warfare 4 Beta Dates Announced—August Launch Incoming

Activision has unveiled the beta schedule for Call of Duty: Modern Warfare 4. Early access begins August 21-25 for PC, PS5, and Xbox Series X|S, with the open beta running August 28 through September 1 across all platforms, including Switch 2 for the first time. Pre-order holders receive five additional days of early access. The beta will feature multiple multiplayer maps, diverse modes including Search & Destroy and Kill Block, and approximately 19 different weapons for players to test. This represents the first substantial gameplay reveal following months of anticipation.