Proton 11.0-2 is out with lots of gaming fixes for Linux / SteamOS, Steam Deck, Steam Machine

· GamingOnLinux Latest Articles · Aug. 21, 2026, 9:34 p.m.
steam Open Source valve Proton game development steamos Linux gaming Proton
Summary
Valve has released Proton 11.0-2, an update enhancing gaming performance and compatibility for Linux, SteamOS, Steam Deck, and Steam Machines, as detailed in the article on GamingOnLinux.
Read full post on www.gamingonlinux.com →
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