The Carcass Demo Achievements Here is the full list of all 100 The Carcass Demo 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 tutorial. SurvivorSurvive 50 Pulses. EnduringSurvive 100 Pulses. EternalSurvive 500 Pulses. Growing FamilyReach 100 population. Thriving ColonyReach 500 population. City of FleshReach 2,000 population. Nation in the CorpseReach 10,000 population. Against the OddsRecover from having less than 10 population. Famine SurvivorSurvive a famine lasting 10+ cycles. CuriousExplore 10 territories. CartographerExplore 50 territories. World MapperExplore 200 territories. Legendary PilgrimVisit all 7 Legendary Locations. Regional MasterExplore every region of the Carcass. Ruin DelverDiscover 10 Ancient Ruins. Prometheus ArchaeologistFind 5 Prometheus Artifacts. Void GazerReach the Last Window and look into the void. First ContactMeet your first other species. DiplomatEstablish trade with 5 different species. Merchant PrinceEstablish trade with 15 different species. Trusted AllyReach +100 relations with any species. Beloved of AllReach +50 relations with 10 different species. Universal FriendReach +75 relations with 20 species simultaneously. Alliance BuilderForm your first formal alliance. Coalition LeaderLead an alliance of 5+ species in war. Species ScholarLearn the lore of 15 different species. Know Them AllEncounter all 30 species (including extinct). First BloodWin your first battle. Veteran CommanderWin 25 battles. Legendary GeneralWin 100 battles. Hunter KillerKill 100 Haemo-Hunters. Apex PredatorDefeat the Haemo-Hunter Alpha. War WinnerWin your first war. Empire BuilderConquer 5 enemy colonies. Total DominionControl 50 territories through conquest. Flawless VictoryWin a battle without losing any units. Legendary WarriorHave a unit reach Legendary veterancy. DominionAchieve the Dominion victory. TranscendenceAchieve the Transcendence victory. ExodusAchieve the Exodus victory. SymbiosisAchieve the Symbiosis victory. CompletionistAchieve all four victory types. HistorianUnlock 25 lore entries. LoremasterUnlock all lore entries. The Carcass StirsWitness the Great Tremor event. The FeedersEncounter the cosmic entity known as 'The Feeders'. Dinner DisagreementSurvive being eaten by the Mouth and escape. Ghost SpeciesDiscover evidence of the extinct Cartilage Nomads. Words of StoneSpeak with the Petrified Patriarch in Bone Cathedral. Total Party WipeLose your entire colony to extinction. First ResponseSuccessfully respond to the Signal From Outside event. Resource HoarderAccumulate 1,000 Biomass. Flesh BaronAccumulate 10,000 Biomass. Neural HarvesterAccumulate 5,000 Neural Matter. Bone CollectorAccumulate 5,000 Ossite. Blood BankerAccumulate 50,000 total resources. Trade MogulComplete 100 trades. Fortune's FoolWin 10 gambling games. High RollerWin a gamble of 1000+ resources. Bank MasterEarn 1,000 interest from the bank. First DiscoveryComplete your first research. ScholarComplete 25 researches. PolymathComplete 50 researches in a single game. Prometheus LegacyUnlock all Prometheus-era technologies. Bio-EngineerComplete the Bio-Engineering tech tree. Neural ArchitectComplete the Neural Sciences tech tree. Flesh SculptorCreate 10 different unit mutations. Pulsist DevoteeFollow the Pulsist Church for 100 cycles. Ossuary BrotherFollow the Ossuary Monks for 100 cycles. Blood SwornFollow the Blood Pact for 100 cycles. The Silent OneJoin the forbidden cult of the Silent Ones. Feeder CultistJoin the forbidden Feeders Cult. Reader of Liber CarnisRead the forbidden text 'Liber Carnis'. HereticSwitch religions 5 times. First StepsWin on Novice difficulty. Standard BearerWin on Standard difficulty. SurvivorWin on Challenging difficulty. Against All OddsWin on Brutal difficulty. Nightmare SlayerWin on Nightmare difficulty. The ImpossibleWin on Impossible difficulty. SpeedrunnerWin within 100 cycles. Lightning VictoryWin within 50 cycles. PacifistWin without declaring war. WarmongerBe at war for 100 consecutive cycles. Iron WillWin without loading a save. Ironman VictoryWin on Ironman mode - no second chances. Nightmare IronmanWin on Nightmare difficulty with Ironman mode enabled. True SurvivorSurvive 200 Pulses on Ironman mode. Friend of the MarrowReach maximum relations with the Marrow Dwellers. Synaptic BondForm an alliance with the Synaptic Collective. Bile TraderComplete 50 trades with the Bile Merchants. Cartilage MemoryFind the last survivor of the Cartilage Nomads. Keratin CrusaderHelp the Keratin Knights reclaim their homeland. Acid SurvivorSurvive an attack by the Acid Crawlers and befriend them. Witness to ExtinctionWitness a species go extinct. The ExterminatorDrive a species to extinction. Foundation LayerConstruct your first building. ArchitectConstruct 25 buildings. Master BuilderConstruct 100 buildings.