Going Into The Unknown Achievements Here is the full list of all 16 Going Into The Unknown 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 Motor is running You got the video Lock with Password Card Puzzle Get Fuses Get a door card Open the door to the interrogation room Open the safe Kill the huge zombie Get the repository key Shut off the fire Unlocking with equipment Equation Puzzle Connections Puzzle Elevator Puzzle Station run puzzlePuzzle Solved