Deep Sky Derelicts from GoG

In a grim dystopian future, where mankind has scattered across the galaxy and the human society has split into two distinct classes, you are a poor stateless outcast forced to live off scraps from derelict alien stations and ships in the outer space, yet you dream of becoming a privileged citizen and living on the surface of a habitable planet, enjoying non-synthetic air, water and food. A fabled alien derelict ship somewhere within the Deep Sky sector of space is your voucher for a citizenship and a promise of cozy life on a hospitable planet.

https://www.gog.com/en/game/deep_sky_derelicts