Is it possible to add GOG games to the steam library then add them to your deck? Do i need to load gog somehow tomuse them?
Yeah both heroic game launcher and lutris will install gog games, heroic is a bit easier though. Then from desktop mode you just right click on the game shortcut and hit “add to steam” so it’ll show up in your steam library (in the non steam games section).
You can also add heroic or lutris to the non steam games section, so that you can use it as a separate game launcher/library manager if you want.
Note that you can enable a setting in heroic to do that automatically. Then you just install all your gog games and heroic will make sure they show up in steam.
So I have no clue about the Steamdeck but as far as I know there should be a desktop mode. Maybe you can than install Lutris which has the possibility to include GOG games.
Junkstore from the Decky-Launcher can give a close to native experience. Its kind of a paid app though. Otherwise heroic games launcher works well.
