Problems
Arena
시즌 3 골드 1
Condition 시즌 3에 골드 1 달성6.8K
시즌 2 골드 1
Condition 시즌 2에 골드 1 달성4.7K
IOI 2022 Indonesia
Condition Participated in the Cheering Event of IOI 2022 Korean Representatives1.5K
UCPC 2022
Condition Participated in UCPC 2022, or in its open contest996
Season 2021 — Gold II
Condition Reached Gold II in Season 20212.7K
Magician of the Library
Celebrated the 2nd anniversary of solved.ac
Condition Solve 1 or more previously unsolved problems between 6:00 AM on May 30, 2022 and 6:00 AM on June 6, 20229.7K
Icons: Dark Mode
Icons in solved.ac, now in dark mode.
Condition (Hidden)5K
All Solve! — Bronze V
Condition Solved every Bronze V problem after November 30th, 20212.5K
30 Days of Sincerity
Condition Achieve max streak of 30 days13K
Season 2020 — Bronze III
Condition Reached Bronze III in Season 20201K