Project Abyss Achievements Here is the full list of all 29 Project Abyss achievements.Filter Achievement View View Image viewList view Sort by Won first then 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 AllWonNot wonDay-jobCollect a great chest. 23 December 2025 - Add a guideInto the TrenchComplete the tutorial. 23 December 2025 - Add a guideHelping handDeploy a drone to help you collect loot. 23 December 2025 - Add a guideHooked upChain hook the submarine. 23 December 2025 - Add a guideA sea walkLeave the submarine. 23 December 2025 - Add a guideMarine Be-frienderDiscover all friendly sea creatures. Locked - Add a guideUnafraidDiscover all vicious sea creatures. Locked - Add a guideOn the pathComplete area A. Locked - Add a guideMoving EastwardComplete area B. Locked - Add a guideConquerorCompelete area C. Locked - Add a guideLets do thisComplete area D. Locked - Add a guideInto the deepEnter the deep trench. Locked - Add a guideSaviour of the trenchDefeat the creature. Locked - Add a guideBug sprayDestroy The Swarm. Locked - Add a guideToo quickDefeat The Ripper. Locked - Add a guideMade of steelDefeat The Tank. Locked - Add a guideUnlocking the deepDestroy the Command Centre and open the door. Locked - Add a guideVicious biologyCollect poison. Locked - Add a guideNothing too bigDefeat a Whale. Locked - Add a guideLoadedCollect 10,000 pounds. Locked - Add a guideGood MorningWatch a sun-rise. Locked - Add a guideDeep breathsReturn to the submarine with less than 10 oxygen left. Locked - Add a guideEmergency refillRefill the submarine with less than 10 fuel left. Locked - Add a guideSurviverUnlock the Survival Submarine. Locked - Add a guidePro-raiderUnlock the Attack Submarine. Locked - Add a guideKeep it togetherUnlock the Defence Submarine. Locked - Add a guideThe lost oneFind the skeleton. Locked - Add a guideMission CompleteComplete the game. Locked - Add a guideWrinkly fingersBe underwater for 10 days. Locked - Add a guide