Descent: Underground Achievements Here is the full list of all 6 Descent: Underground 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 Steam Link MedalAccount Linked with DESCENDENTSTUDIOS.com account The Streak IAchieve a Kill Streak 50 times. On A Rampage IAchieve a Rampage 25 times. Menacing IMenace Society 10 times. Force Majeure IBecome a Force of Nature 5 times. Titan of the Underground IProve Yourself Unstoppable 2 times.