Orbiteers Achievements Here is the full list of all 22 Orbiteers achievements.Filter Achievement View View Image viewList view Sort by TrueSteamAchievement desc TrueSteamAchievement asc Achievement name desc Achievement name asc TSA Ratio desc TSA Ratio asc Gamers desc Gamers asc Steam order Date won desc Date won asc What are achievement flags? Click to find outApply First StepsComplete the first main mission on Earth Isolation StationComplete the first main mission of the Moon Been There, Done ThatComplete all main missions Above Them AllComplete all bonus missions in all planetary orbits Just The BeginningGain a total of five stars Elevator ConstructionComplete the first main mission on Mars Living a Miners LifeComplete the first main mission on Saturn This Station Sucks!Complete the first main mission on Neptune Making ProgressGain a total of 15 stars So Far So GoodGain a total of 30 stars Starring: YouGain all stars across all missions A Little Challenge?Complete the second main mission on Earth Space! Or Not...Complete the third main mission on Earth Where Did The Stations Come From?Complete the second main mission of the Moon Masterful ReclamationComplete the third main mission of the Moon Base In a BoxComplete the second main mission on Mars Attack Of The Solar WindsComplete the third main mission on Mars Space Rocks!Complete the second main mission on Saturn Maximum DensityComplete the third main mission on Saturn ClaustrophobiaComplete the second main mission on Neptune The Final ChallengeComplete the third main mission on Neptune Three Stars!Gain the maximum number of stars in any level