Cosmic Star Heroine Achievements Here is the full list of all 33 Cosmic Star Heroine achievements. It takes around 15-20 hours to unlock all of the achievements on Windows.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 StylishReach 300 Style Bomb SquadComplete SkyBreaker Tower scenario Product PlacementShare a soda Rat PackScare rats away in Gehenna It's baaaack!Defeat the lab guardian Rogue AgentDefeat Spectral Dragon CharmingCharm an enemy SafehouseReach Lauren's apartment Prison BreakEscape confinement VisionaryDefeat the Nightmare CrystalsDefeat the Crystal Wraith BetrayalA party member betrays you FriendshipChat with your party members CaptainCommandeer your own spaceship Kaiju KillerDefeat the Blobmith Practice Makes PerfectWin a VR Battle TeamworkUse a Heroine program GourmetFind the ultimate ingredient Red ButtonUse Clarke's Self-Destruct ability ScavengerDefeat a special bounty RPS BadgeWin every round of Rock Paper Scissors Full HouseGain your final party member Objection!Prove your innocence Prepare to DieWin first battle in game on hardest difficulty level Braaaains!Defeat the ultimate zombie Mad SkillsReclaim your high score GunmancerGain Chahn's ultimate ability OverkillDeal over 9999 damage in a single hit PrimerDefeat the Prime Evil Eldritch MasterDefeat a cosmic entity Dem BonesDefeat a true hero CrowdedGain at least 20 recruits for your ship Cosmic StarComplete the game