SteamOS 3.9 is Valve's most important update yet, and nobody's talking about it ...

Valve has quietly released SteamOS 3.9, a version that marks a significant structural shift for the operating system. While previous updates ...

Valve has launched SteamOS 3.9, bringing official support to nearly all AMD-powered handheld gaming devices. The update introduces kernel and graphics driver upgrades, HDR support, improved scaling, ...

Its new rating system will let you know if games are properly supported on third-party devices like the Legion Go S. Its new rating system will let you know if games are properly supported on ...

I can't tear myself away from the rhythm brawler Dead as Disco. And thanks to the Legion Go on SteamOS, with a few tweaks, I ...

TL;DR: Valve expands SteamOS support with a new SteamOS Compatibility rating for over 18,000 Steam games, ensuring middleware, launchers, and anti-cheat systems work on the Linux-based platform. This ...

Valve just put up a Beta for Proton 11, the next major release of their compatibility layer to run Windows games on Linux / ...

Valve has just announced that it's introducing another compatibility check system for gaming handhelds, this time to verify whether third-party machines running Steam Deck OS can still run certain ...

SteamOS Update 2 adds official Steam Machine support, improved input latency, and desktop mode upgrades for HDR and VRR ...

TL;DR: Linux gaming has advanced significantly due to Valve's SteamOS and Proton compatibility, enabling nearly 90% of Windows games to run on Linux. The Steam Deck has driven this growth, with ...

The announcement that Lenovo’s second-gen Legion Go S handheld is powered by Valve’s Linux-based SteamOS, the first PC gaming handheld to hold that honor, has started tongues wagging that Microsoft ...

Explore the rise of DIY Steam Machines and find out how Valve's open ecosystem and Proton 11 are expanding handheld and ...