Sometimes the official versions of Proton aren't enough. Many gamers use (GloriousEggroll), a community fork that includes extra patches for media codecs and specific game fixes not yet in the official build. The easiest way to get these is by using ProtonUp-Qt : How to download steam and proton/wine : r/linux4noobs
Check to attempt running any Windows game in your library. download proton for steam
If you want to play Windows games on a Linux machine or Steam Deck, you don't actually need to "download" Proton as a separate standalone file. It is built directly into the Steam Client as part of the feature. Sometimes the official versions of Proton aren't enough
: Click "Steam" in the top-left corner and select Settings . If you want to play Windows games on
: The client will prompt you to restart to apply these changes. 2. Downloading Custom Proton Versions (Proton GE)
Proton is a compatibility layer developed by Valve and CodeWeavers that translates Windows API calls (like DirectX) into Linux-friendly commands (like Vulkan). To activate it:
Check to run games Valve has already verified.