About the Game

Beta Rewards

Vault Edition Loyalty Discount

Pre-purchase loyalty discount for previous Call of Duty® owners: 10% off Modern Warfare® 4 Vault Edition for eligible players.

To qualify, must own and have played one of the following Call of Duty® titles on the same Steam account as being used for current Pre-purchase: Modern Warfare® (2019), Black Ops Cold War, Vanguard, Modern Warfare® II (2022), Modern Warfare® III (2023), Black Ops 6, or Black Ops 7. Offer subject to change, applies to pre-purchases only. Offer valid until 23rd October 2026.

Vault Edition Includes

• Call of Duty®: Modern Warfare® 4

• Hostile Alliance Operator Pack

  4 Operator Skins: Price, Valeria, Ghost, Blix

• Special Forces Operator Pack
  4 Operator Skins representing the United Kingdom, Germany, France, and South Korea, each with voice packs in their local languages

• Signature Weapon Collection
  5 Signature Weapons

• BlackCell (1 Season)
  Includes: Battle Pass, 20 Tier Skips, 1,100 CP and more

• DMZ Deployment Bonus
  Additional bonus content in DMZ

About the Game

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 in the Beta once unlocked and playable in Modern Warfare® 4 once the full game launches.