SOMA Achievements Here is the full list of all 10 SOMA achievements worth 1,000 gamerscore. It takes around 6-8 hours to unlock all of the achievements on Xbox One.Filter Achievement View View Image viewList view Sort by TrueAchievement desc TrueAchievement asc Achievement name desc Achievement name asc GamerScore desc GamerScore asc TA Ratio desc TA Ratio asc Gamers desc Gamers asc Xbox.com order Date won desc Date won asc Flag Filter All None 10 Offline Mode 10 Single Player 9 Main Storyline 1 Story Completed 1 Missable Link flagsOR joinAND join Achievements without these flags What are achievement flags? Click to find outApply Answering the CallTalked to Catherine Chun 4 guidesChasing CatherineDiscovered Lambda 1 guideStrandedCrash-landed on peak Delta 3 guidesThe DUNBATDiscovered Theta 4 guidesPlan BFailed at acquiring the DUNBAT 2 guidesKilled the Dream I DreamedEscaped Theta 4 guidesA New YouChanged body at Omicron 3 guidesEndangered SpeciesMet the last person left alive 5 guidesYour Expressway to the StarsReached the Omega Space Gun 3 guidesThe EndThey’re not us! 5 guides