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# Unlocked Users
Tier
Arena: Top 100
Participate as a rated contestant in the Arena and achieve a rank of top 100 or greater
972
Guardian of Balance - Platinum
Of the 8 tags displayed on the profile, achieve a rating of over 1600 for 4 or more tags
898
Summer Postcard Decoration: Top 1,000 (2022)
Achieved a rank of top 1,000 in the Summer Postcard Decoration event, 2022
884
UCPC 2023 출전
UCPC 2023 혹은 Open Contest에 출전
873
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
Anime Cup (2023)
Solved 1 or more problems in Anime Cup Season 1 or 2
766
Creator of Balance - Gold
Achieve a rating of 800 or higher for all 8 tags displayed on the profile
765
C#
C#로 아무 문제나 해결
749
Binary Game 2 (2022)
Solved uncountable problem in the Real Final Ghudegy Cup 2 2
747
Hello, world! (2022)
Solved uncountable problem in the Real Final Ghudegy Cup 2 2
747
Christmas Gift (2022)
Earn at least 5 gifts from the Make a Tree event, 2022
725
Kotlin
Kotlin (JVM)으로 아무 문제나 해결
683
Spent 2021 with BOJ
Solved 1 or more problems in Good Bye, BOJ 2021!
644
Record of the Stars: Chapter 2
Participate as a rated contestant for 5 times in the Arena
607
메이플스토리 (2023)
제1회 임스의 메이플컵에 출전해 1문제 이상 해결 · ©NEXON Korea Corporation
607
Spent 2022 with BOJ
Solved 1 or more problems in Good Bye, BOJ 2022!
606
제1회 유틸컵 - Chapter 2 (2023)
제1회 유틸컵 - Chapter 2에 출전해 1문제 이상 해결
600
Chicken Dance (2022)
Solved 1 or more problems in the 1st Gomgom Cup · © Hana Kim
586
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
Boardgame Cup (2023)
Solved 1 or more problems in Boardgame Cup
584
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