A wrapper that runs Winetricks commands for Proton enabled games among other useful features, requires Winetricks.
This details how to install and setup Protontricks.
-
Install the Protontricks (
com.github.Matoking.protontricks
) app as a Flatpak. -
By default, Protontricks will only have access to your Steam library.
To allow it access to additional directories (i.e.
/run/media
so it has access to your external drive/SD card on a Steam Deck), you will need to add the following permission override:-
Select the Protontricks application.
-
Under Other files in the Filesystem section, add and expose the intended path(s) (i.e.
/run/media
). -
Close the Flatseal application.
-
-
Launch the Protontricks application to start using it.