They’re not buttons, Michael, they’re badges.
The Linguist: This one goes out to the word nerds and polyglots alike. To earn The Linguist, brush up on your conjugations and have 5 quizzes published in the Language category.
Gimme Shelter: If you score a spot at a Rolling Stones gig, check the crowd; you might spot some famous faces. Martin Scorsese, Elton John, Cara Delevingne, and Johnny Depp are all fans. Get 100% on Rolling Stones Albums for this badge.
Mr. Manager: Hop-ons, cornballers, loose seals… that’s why you always leave a note. For this badge, get 50% or more on Ann Veal’s Nicknames, Arrested Development Opening, and Follow That Line: Arrested Development.
As always, check the badge page for the latest updates.