Record of the Stars: Chapter 1 Participate as a rated contestant in the Arena
3.2K
You Win! Participate as a rated contestant in the Arena and increase your rating
3.1K
Master of Balance - Silver Of the 8 tags displayed on the profile, achieve a rating of over 200 for 6 or more tags
28K
Guardian of Balance - Bronze Of the 8 tags displayed on the profile, achieve a rating of over 30 for 4 or more tags
91K
Master of Balance - Bronze Of the 8 tags displayed on the profile, achieve a rating of over 30 for 6 or more tags
67K
Creator of Balance - Bronze Achieve a rating of 30 or higher for all 8 tags displayed on the profile
28K
Guardian of Balance - Silver Of the 8 tags displayed on the profile, achieve a rating of over 200 for 4 or more tags
47K
Anime Cup (2023) Solved 1 or more problems in Anime Cup Season 1 or 2
766
The 2nd MatKor Cup : 2023 Winter Participated in the 2nd MatKor Cup, or solved 1 or more problems in its open contest
473
Skilled Problem-solver Solve 200 problems
26K
Apprentice Problem-solver Solve 100 problems
56K
Beginner Problem-solver Solve 50 problems
91K
Newbie Problem-solver Solve 10 problems
132K
The 2nd Korea Aerospace University Programming Contest Participated in the 2nd Korea Aerospace University Programming Contest, or solved 1 or more problems in its open contest
164
Summer Postcard Decoration: Top 1,000 (2022) Achieved a rank of top 1,000 in the Summer Postcard Decoration event, 2022
884
UCPC 2022 Participated in UCPC 2022, or its open contest
991
Level 5 Sprout Solved problems for 32 days in a row
9.6K
Level 4 Sprout Solved problems for 16 days in a row
16K
Level 3 Sprout Solved problems for 8 days in a row
31K
Level 2 Sprout Solved problems for 4 days in a row