I briefly was working on hacking Monster of the Week to make a Twin Peaks-flavored game … but ultimately the focus of MOTW is too specific and I didn’t have enough energy to start from scratch. I did end up creating a Special Agent playbook, but that’s the only thing I really have to show for the whole attempt.
I think it’s possible to use PBTA to create a Twin Peaks type game, but the issue is that Twin Peaks is so many different things to so many different people. What element of Twin Peaks do you want to highlight? Something is Wrong Here is a very specific slice of Lynchian surrealism. If you’re looking for the soap opera melodrama, I wonder if Pasión de las Pasiones could be used? I don’t know what it would take to add in those other elements, though. I think Twin Peaks is hard to capture in TTRPG form because it’s so eclectic.