Creator of the Stars: Chapter 1 Participate as a jury, a tester, or a staff in the Arena
172
Record of the Stars: Chapter 1 Participate as a rated contestant in the Arena
3.2K
Arena: Quarter Solves Participate as a rated contestant in the Arena and get full score for quarter or more of the problems in the contest
1.3K
Rapid Participate as a rated contestant in the Arena and get full score for a problem within 3 minutes of the start of the competition
586
Speedy Participate as a rated contestant in the Arena and get full score for a problem within 5 minutes of the start of the competition
821
Arena: Top 100 Participate as a rated contestant in the Arena and achieve a rank of top 100 or greater
972
You Win! Participate as a rated contestant in the Arena and increase your rating
3.1K
LGTM (2023) Participate in the Hanbyeol Creative Event on the solved.ac Discord
37
2023 Daegu Software Highschool Programming Contest Participated in the 2023 Daegu Software Highschool Programming Contest, or solved 1 or more problems in its open contest
226
The 2nd Chocolate Cup (2022) Solved 1 or more problems in the 2nd Chocolate Cup
413
Codemaster 2023 Participated in the Codemaster 2023 by Songdo Highschool, or solved 1 or more problems in its open contest
430
Top Contributor, Season 2 Top 100 contributor by contributions count in season 2
100
Full Streak, Season 2 Maintain streak from June 5, 2022 to June 4, 2023
274
Perfect Streak, Season 2 Achieve a streak of 365 days from June 5, 2022 to June 4, 2023
119
3 Solves Celebrated the 3nd anniversary of solved.ac