According to steamdeckhq.com/…/star-wars-zero-company-not-good… the playing on Deck is a bad time, struggles to hit 30 fps (often 18 to 22 fps in action) with lowest settings applied. I don’t know about the resolution, probably native 720p or 800p, and if he tried upscaling. But at this performance level, I do not think it will help to get stable 30 fps.