Open Beta access is available for all players from August 28th - September 1st*.

Experience grounded, precise combat built around fluid movement, player choice, and greater control in every engagement with the Modern Warfare® 4 Beta.

Jump into the Beta for a first look at Multiplayer features and content, including:

• Ballistic Authority: New weapon-first technology stack unifies precision aiming, physical handling, realistic audio propagation, enhanced visibility, and smarter combat perception into the most authentic Modern Warfare® gunplay yet.
  
• Movement: Built around fluidity, control, and player freedom, delivering fast, grounded combat that keeps Operators responsive through every engagement while expanding how players move, fight, and adapt across the environment.
  
• Maps: A selection of grounded, visually distinct Multiplayer environments spanning locations around the world.
  

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.