Universal Gravitation Achievements Here is the full list of all 15 Universal Gravitation 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 Big BangFirst launch InorganicEvolve to the Inorganic Stage Organic MoleculesEvolve to the Organic Molecules Stage Prokaryotic CellEvolve to the Prokaryotic Cell Stage Eukaryotic CellEvolve to the Eukaryotic Cell Stage Multicellular OrganismEvolve to the Multicellular Organism Stage Intelligent OrganismEvolve to the Intelligent Organism Stage TribalEvolve to the Tribal Stage CivilizationEvolve to the Civilization Stage Star MEvolve into a Star M Star GEvolve into a Star G Star AEvolve into a Star A Star OEvolve into a Star O Small Black HoleEvolve into a Small Black Hole Large Black HoleEvolve into a Large Black Hole