배경 없음
Bronze IV
Problems
Unrated
Arena
laziestjoonBronze IV
laziestjoon0
Bronze IV 6624 until Bronze III
15 Solved
Sort
Date Added# Unlocked UsersTier
  • Level 1 Sprout
    Solved problems for 2 days in a row
    120K
  • Level 2 Sprout
    Level 2 Sprout
    Solved problems for 4 days in a row
    76K
  • Newbie Problem-solver
    Newbie Problem-solver
    Solve 10 problems
    147K
  • 1