The Proton layer in Steam Deck allows the device to run games that are compatible with Windows. We have noticed that on some occasions, the Steam Deck Proton compatibility tool fails, forbidding the ...

Valve's latest Proton Steam Deck software release brings some much-needed fixes to recent games but also revives a few classics. It's a major update, but it's only hitting beta channels so far. Proton ...

Valve just updated Proton Experimental for Linux / SteamOS and Steam Deck with the October 7th update bringing fixes for ...

Larian Studios. Case in point: The latest update includes a full Linux port of the game. That means it no longer needs the Proton compatibility layer to run on the Steam Deck.“The game ...

Are you experiencing the Failure, Cmpatibility tool failed error on Steam Deck? Some Steam Deck users have reported to be getting this error when opening a game on ...