Baryum

A first-person space sim

Baryum is a first-person space sim for PC set in the real solar system at true scale. The planets are placed where they actually are today, and you travel the genuine distances between them.

Contracts and rank

You can dock at the ISS, take contracts, survey planets, mine moons and haul cargo. The game also includes combat with pirates. Your rank rises from cadet to major.