Valve Expands SteamOS Beyond Steam Deck to Desktop PCs

Valve is bringing SteamOS to desktop gaming PCs running Nvidia and Intel hardware, signaling the operating system as a platform beyond handheld devices. Supporting Nvidia's proprietary Linux drivers across varied desktop configurations requires substantial engineering. The move reflects Linux gaming's growth since Steam Deck's 2022 launch—the installed base is now large enough that Valve treats it as a genuine Windows gaming alternative.