Following plenty of rumors about the identity of the studio developing this year's mainline Call of Duty game, Activision has finally made the official announcement stating that it's Sledgehammer Games. While no other official information is available about the title, there is plenty of speculation going around.
Sledgehammer Games is a relatively recent addition to the family of game studios working on the genre defining military shooter franchise. For the majority of Call of Duty's existence, Treyarch and Infinity Ward tag-teamed the annual release schedule.

The last mainline Call of Duty game primarily developed by Sledgehammer was WWII, released back in 2017, with the studio mostly supporting other major releases in the franchise and presumably working on this year's game, which is codenamed Vanguard. Considering the way development time and costs have ballooned in the AAA industry over recent years, it makes sense that additional studios had to be roped in to keep up that yearly launch and provide support - like how Raven Software has joined this umbrella with support work on Modern Warfare and Black Ops Cold War. We are very excited for this year's premium Call of Duty release. Development is being led by Sledgehammer Games. The game is looking great and on track for its Fall [2021] release. - Activision president and COO Dan Alegre
Despite nearly universal delays striking the video game market due to the COVID-19 pandemic and subsequent social distancing measures, which have forced companies across the globe to hastily switch to a work-from-home model, this news seems promising.

