Problems
Arena
시즌 2 플래티넘 4
Condition 시즌 2에 플래티넘 4 달성1.3K
God's Queries on This Wonderful Arrays!
Seeing that the value written in the Nth sequence in front of your house changes every day, you became angry and decided to sue Hanbyeol.
Condition Solve 1 or more problems which has '수열' or '쿼리' in its Korean version of the title, at some point after March 22, 20225.4K
100 Days of Consistency
Condition Achieve max streak of 100 days3.7K
30 Days of Sincerity
Condition Achieve max streak of 30 days10K