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Platinum IV
Problems
B+
Arena
mjk3220Platinum IV
mjk32205
Platinum IV 185446 until Platinum III
485 Solved7 Reverse rivals
Sort
Date Added# Unlocked UsersTier
  • Skilled Problem-solver
    Solve 200 problems
    26K
  • Apprentice Problem-solver
    Apprentice Problem-solver
    Solve 100 problems
    57K
  • Newbie Problem-solver
    Newbie Problem-solver
    Solve 10 problems
    134K
  • Level 6 Sprout
    Level 6 Sprout
    Solved problems for 64 days in a row
    5.6K
  • Level 5 Sprout
    Level 5 Sprout
    Solved problems for 32 days in a row
    9.7K
  • Level 4 Sprout
    Level 4 Sprout
    Solved problems for 16 days in a row
    16K
  • Level 3 Sprout
    Level 3 Sprout
    Solved problems for 8 days in a row
    31K
  • Level 2 Sprout
    Level 2 Sprout
    Solved problems for 4 days in a row
    68K
  • Level 1 Sprout
    Level 1 Sprout
    Solved problems for 2 days in a row
    108K
  • 12