Robot

Humanoid robots are a new playable race introduced in update 18. They are immune to all other hostile environments except radioactive. They are healed by repairing them with repair gun. Their weakness is low base health of 60.

Background
Humanoid Robots are common in the galaxy, but are just beginning to branch out as full time crewmembers on starships. They don't gain nourishment from regular food, but a repair tool can patch them up. They are immune to all hostile environment types (no oxygen, extreme heat and cold, toxic atmospheres), though they are still susceptible to radiation. Often employed for automated trading stations or labor in conditions that are otherwise dangerous to living organisms. Recently, however, there has been a rise of seemingly sentient machines who are joining crews and fulfilling roles that have been traditionally performed by biological persons. As robots are particularly resistant to hostile environments, they are well-suited for planetary missions and the unexpected perils of work aboard a starship.