Superior Accuracy

5000 XP

Finish a collection with 100% accuracy.*

*The collection must contain at least 100 problems. Can be repeated.

1194 users completed this achievement.

Completed by superechnik, Malte Linus, Baiel, LewsGo2, Lisa Sigal, AgentVanPelt, Виктор Волков-Дубровин, Rinat Amangeldy, GreenAsJade, Jaserauque and more.