I tried to use Lutris to launch Baldur's Gate III. It failed to launch.
The game imported from Steam into Lutris OK, and Vulkan updated, but the game failed to launch, unfortunately.
I hope that the developers get BGIII working under GNU+Linux soon.
EDIT: Potentially, there may be a way to get the game to run using runners. There is a Windows/Steam runner for games such as this and perhaps somebody will be able to sort it:
https://lutris.net/games/baldurs-gate-3/
