Achievement: Ruby
Ruby
15000 XP
Has a chance to trigger once a day on an easy dan problem.
326 users completed this achievement.
Completed by atakanb, 23lin34kl@mozmail.com, Babyshamble,
Элина Алагозова, alya, 
Алексей Пирожков, James McIlhargey, Araneae, xBx, Jeanu and more.
