Call of Duty: Modern Warfare 4 is set to arrive on October 23, 2026, with official updates expected through the Call of Duty Blog as the game moves toward new announcements and the start of its Open Beta. Preorders are already available through participating retailers, in-game storefronts, platform stores, and CallofDuty.com. Players looking for preorder details can find information about Vault Edition content, rewards, and a special Loyalty Discount through the official preorder blog.
The game is being led by Infinity Ward and will launch worldwide on Xbox Series X|S, PlayStation 5, and PC. On PC, it will be available through Battle.net, Xbox on PC, and Steam. The PC version is being developed as a fully optimized experience, with Infinity Ward working alongside Beenox to support the Battle.net service, Xbox on PC, and Steam platforms.
Modern Warfare 4 is also being developed natively for Nintendo Switch 2. Infinity Ward is partnering with Digital Legends to bring the title to the new Nintendo platform. Additional development support is being provided by a wide group of Activision studios and teams, including Activision Central Design, Activision Central Technology, Activision QA, Activision Shanghai, Beenox, Demonware, High Moon Studios, Raven Software, Sledgehammer Games, and Treyarch.
Activision’s official messaging encourages fans to stay connected through Call of Duty channels for the latest updates. The company points players to the main Call of Duty website, the official Call of Duty YouTube channel, and social media accounts on X, Instagram, and Facebook. Fans can also follow @CODUpdates on X for game-specific news and announcements.
The announcement highlights the scale of the project and the broad platform support planned for launch. With releases confirmed across major console, PC, and Switch 2 ecosystems, Modern Warfare 4 is positioned as one of Activision’s major upcoming titles for 2026. The preorder period, Open Beta timing, and official blog updates suggest that more details about the game will be shared in the months ahead as launch day approaches.
