Antarctica 88 Achievements Full list of all 10 Antarctica 88 achievements worth 1,000 gamerscore. It takes around 1-2 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 7 Main Storyline 3 Story Completed 3 Missable Link flagsOR joinAND join Achievements without these flags What are achievement flags? Click to find outApply The PrologueStart the first level 1 guideThe Research StationReach The Research Station The GorgeEnter The Gorge The Drilling StationReach The Drilling Station The DungeonEnter The Dungeon The Radio TowerReach The Radio Tower 1 guideThe Ice CaveEnter The Ice Cave The Good EndingAchieve The Good Ending 2 guidesThe Medium EndingAchieve The Medium Ending 2 guidesThe Bad EndingAchieve The Bad Ending 2 guides