Creator of Balance - Gold Achieve a rating of 800 or higher for all 8 tags displayed on the profile
966
Master of Balance - Platinum Of the 8 tags displayed on the profile, achieve a rating of over 1600 for 6 or more tags
444
A yellow badge with a blue ribbon that seems to fit somewhere (2023) Solved a problem with ‘41’ in its ID, between 6:00 AM April 1, 2023 KST and 1:00 AM April 3, 2023 KST
Christmas Gift (2022) Earn at least 5 gifts from the Make a Tree event, 2022
725
Level 10 Sprout Solved problems for 1,024 days in a row
120
2022 Chung-Ang University Programming Contest Participated in 2022 Chung-Ang University Programming Contest, or solved 1 or more problems in its open contest
261
2 Solves Celebrated the 2nd anniversary of solved.ac
9.7K
The 1st Blob Cup (2022) Solved 1 or more problems in the 1st Blob Cup
317
Spent 2021 with BOJ Solved 1 or more problems in Good Bye, BOJ 2021!
644
Level 9 Sprout Solved problems for 512 days in a row
602
Level 8 Sprout Solved problems for 256 days in a row
1.6K
Level 7 Sprout Solved problems for 128 days in a row
3.4K
Level 6 Sprout Solved problems for 64 days in a row
6.6K
Level 5 Sprout Solved problems for 32 days in a row