Early Access Code for the Closed Beta | Call of Duty: Modern Warfare 4 Price: 5 Supported Platforms: All platforms (PC via Steam / Battle.net / Epic / Windows - PlayStation 5 - Xbox Series X|S) Product Type: Digital code for early access activation Beta Dates (August 2026): Early Access (Code holders and pre-orders): August 21 to 25 Open Beta (Free for everyone): August 28 to September 1