What Have You Learned? is an achievement that players can win while playing One Leaves. Players are awarded 20 points when they win it. On Xbox, it can be obtained by solving the Library Puzzle. External link What Have You Learned? at Xbox Achievements Retrieved from "https://oneleaves.fandom.com/wiki/What_Have_You_Learned%3F?oldid=309" Categories: Achievements Community content is available under CC-BY-SA unless otherwise noted.