Call of Duty: Modern Warfare 4 (Open Beta) Countdown

The Call of Duty: Modern Warfare 4 Open Beta* is your chance to get hands on with Call of Duty: Modern Warfare 4 and provide essential feedback to help ensure the best Day One experience possible when the game launches on October 23. Pre-order or pre-purchase Call of Duty: Modern Warfare 4 on Xbox Series X|S, PlayStation® 5, PC Battle.net, Xbox on PC, or PC Steam and get early access to the Call of Duty: Modern Warfare 4 Open Beta. Early access starts on August 21 at 11:00AM PT. Players on all platforms, including Nintendo Switch 2, will be able to jump into the Modern Warfare 4 Open Beta Weekend (MW4 Beta Weekend 2) starting on August 28** at 10:00AM PT. No pre-order is required to participate in this weekend. The Modern Warfare 4 Beta features Multiplayer gameplay across a variety of maps and modes including core 6v6 maps and modes and Kill Block. The MW4 Beta will also feature the single-player Campaign mission “Entrenched”. Weekend 2 of the Beta will introduce Ground War: Combat Outpost and the new Zodiac Resurgence map in Call of Duty: Warzone. Earn in-game rewards for playing the Beta, which will be immediately available for use in the Beta once unlocked, and playable in Modern Warfare 4 once the full game launches.