My biggest gaming achievement, hope we get Bloodborne and Demons souls on steam at some point. : r/fromsoftware
Since there's already a ribbon showing on 100%-completed games in your library, Steam should officially give players a Ribbon for every 100%-completed game, so that players can showcase them on their profile
NieR:Automata™ - 3C3C1D119440927 on Steam
Nier: Automata Steam Achievements List - TheTech52