A Totally Legal Archaeology Adventure Achievements Here is the full list of all 7 A Totally Legal Archaeology Adventure 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 TutorialComplete the tutorial Junior collectorCollect 6 unique artifacts Senior collectorCollect 12 unique artifacts Master collectorCollect 18 unique artifacts Iron armourComplete the iron armour set Silver armourComplete the silver armour set Voidsteel armourComplete the voidsteel armour set