Tharsis Achievements Here is the full list of all 12 Tharsis 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 Ethical ThresholdReach Mars without cannibalizing. Work EthicPerform 2800 repairs. Safe PassageReach Mars with 3 or more crew alive. All Present And Accounted ForGet all crew classes to Mars. Contact LightReach Mars. I'm Going To Science The Snot Out Of ThisEarn 300 research. To Serve MankindEat 120 human meals. I'm Hit, But Not BadSurvive a turn with 9 or more incoming damage. Locally GrownHarvest 20 food. Risk Management ProfessionalTake no hull damage for 4 turns. Solitary ConfinementSurvive 3 turns with only one crew member. 10.75 AUTravel 1 billion miles.