Perils on Gorgon is a well-written and highly enjoyable expansion to The Outer Worlds that provides lots of interesting new background info and lore whilst whisking players off on an engaging eight to ten-hour long sci-fi mystery. There's nothing new here in terms of mechanics, no great big surprises or new gameplay additions, but it sure does feel great to get back together with the crew of the Unreliable in a Switch port of Obsidian's sci-fi RPG that's been patched into a much more playable state in the months since it initially released.