Callisto

The original hub for the exploration and colonization of the Jupiter system, Callisto’s now-vacant habitations are a prime destination for archaeological tours and post-urban exploration.

Ganymede

“The Big Mean,” Ganymede is old, cold, and way out there. Voted “Best place to hide the bodies” 47 years running in the Wayfinder Shady Destination surveys, it’s probably not actually that bad.