Like most other Bethesda titles, Starfield is playable on Steam Deck straight out of the package. Is it perfect? No, but we're talking about a massive space-oriented role-playing game set in a universe with over 1,000 planets to explore. We're talking about one of the largest games released this year. It's huge. So, with the Steam Deck's limited capabilities, running Starfield may prove challenging for some. That is unless you tweak the settings.