There's a bit of unfortunate drama going on right now in Steam Deck land, with the Steam Deck plugin NonSteamLaunchers for Decky Loader getting the boot.
Heroic has the option to automatically add games to steam. Also it works quite well in game mode if you add it as a non steam game and can then be controlled entirely with a controller. That’s the most convenient option I found.
Heroic has the option to automatically add games to steam. Also it works quite well in game mode if you add it as a non steam game and can then be controlled entirely with a controller. That’s the most convenient option I found.