Glass Masquerade Achievements Full list of all 27 Glass Masquerade achievements worth 1,000 gamerscore. It takes around 4-5 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 27 Offline Mode 27 Single Player 27 Main Storyline Link flagsOR joinAND join Achievements without these flags What are achievement flags? Click to find outApply New visitorWelcome to the International Times Exhibition! 2 guidesFranceComplete the France gallery 2 guidesItalyComplete the Italy gallery 2 guidesBritainComplete the Britain gallery 2 guidesPortugalComplete the Portugal gallery 2 guidesGermanyComplete the Germany gallery 2 guidesGreeceComplete the Greece gallery 2 guidesEgyptComplete the Egypt gallery 2 guidesSwedenComplete the Sweden gallery 2 guidesIranComplete the Iran gallery 2 guidesRussiaComplete the Russia gallery 2 guidesIcelandComplete the Iceland gallery 2 guidesIndiaComplete the India gallery 2 guidesUnited StatesComplete the United States gallery 2 guidesChinaComplete the China gallery 2 guidesJapanComplete the Japan gallery 2 guidesTanzaniaComplete the Tanzania gallery 1 guideMongoliaComplete the Mongolia gallery 2 guidesCanadaComplete the Canada gallery 2 guidesMexicoComplete the Mexico gallery 2 guidesMadagascarComplete the Madagascar gallery 2 guidesGreenlandComplete the Greenland gallery 2 guidesIndonesiaComplete the Indonesia gallery 2 guidesArgentinaComplete the Argentina gallery 2 guidesAustraliaComplete the Australia gallery 2 guidesBrazilComplete the Brazil gallery 2 guidesAppreciated visitorThanks for visiting the International Times Exhibition!