Proton articles

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Valve's Proton 9.0 update makes more Windows games playable on Linux, including The Finals

Command & Conquer: Red Alert 2 and Tiberian Sun also now playable
The big picture: Proton is essential to the Steam Deck's ability to run thousands of PC games exclusively developed for Windows, and Valve hasn't stopped working to expand the range of its Linux compatibility layer. A major new update enables support for some important titles with the improvements permeating across all Linux systems.