Microsoft has laid off most of the idTech team at id Software, a renowned game development company, as part of a larger restructuring effort across Xbox divisions. The idTech game engine has been used in numerous games, including the Doom and Wolfenstein series. The layoffs have sparked concerns about the future of id Software and the potential impact on the gaming industry. The decision is part of a larger effort to reduce the Xbox team by approximately 3,200 employees throughout the fiscal year.