Sledgehammer Games
Software DevelopmentCalifornia, United States201-500 Employees
Sledgehammer Games is a mid-sized software and game development studio based in Foster City, California, founded in 2009. It has produced award-winning titles within the Call of Duty franchise for more than a decade. Over time, the company expanded its footprint internationally, with teams in Australia, Canada, and the United Kingdom, and continues to focus on evolution, innovation, and bold experimentation as it enters its second decade. The company’s work centers on creating games for the Call of Duty line, addressing the needs of fans and players of high-profile action games. In early 2026, media coverage cited reports that Sledgehammer is developing a Call of Duty release for Switch 2, reflecting ongoing activity in its project portfolio.