Alien Extraction Achievements Here is the full list of all 10 Alien Extraction 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 IT SupportFinish level 1 Clean GetawayFinish level 2 Twisted Fire DouserFinish level 3 Dairy FreeFinish level 4 Shut DownFinish level 5 Lenny ExterminatorKill Lenny Camera CommanderFind the hidden camera codes In The Drone ZoneFind the hidden graffiti codes Demo SupermoFind the demo's secret code A Good ListenerFind the hidden audio code