UnderEarth Achievements Here is the full list of all 20 UnderEarth 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 I'm in Your Crawl SpacePop the lid on 6 crawl spaces. Just Doing My JobComplete the game by repairing the Core. Who Needs a WrenchFix all leaks in the Water Processing Plant. "Film" BuffFind a copy of "Zombies vs Toolbox". Hacked the MainframeFind an Easter Egg in the Console. Special DeliveryPacked a barrel and "shipped" it to the Lower Blocks. Das BootUse the magnet boots on the magnet plates. Fully LoadedLoad the toolbox to the maximum. Participation AwardPlay the game a total of 4 hours. Green ThumbComplete the O2 Garden. CheckmateSolve the Queen Puzzle. Skillz2PayDaBillzPut the basketball through the hoop in the promenade.. Skylight DivingCrash through the skylight in the admin building. DiskConnectedMess up the Core security puzzle. Firmly Grasp ItGrab 100 objects. Nearly DeadReach 1% Oxygen Burn It DownSacrifice yourself to destroy the Core and save the Earth. For AgesScan the Age of Blood arcade machine. You Found a Secret!Find the CrackerJack easter egg. They Call Me Mr. Know-It-AllScan 10 unique objects.