| Platinum VP5 |
| — |
| 53 |
| Not tried |
| 380 | Bishop and Knightbishopknight | UnratedUnrated | — | 2 | Not tried |
| 550 | 고기만두gogi-mandu | Bronze IIIB3 | — | 45 | Not tried |
| 551 | 세 명이 모이면 한 명은 세종대생이다three-people-one-sejong | Bronze IIB2 | — | 37 | Not tried |
| 552 | 야채가 싫어요i-hate-vegetable | Silver VS5 | — | 35 | Not tried |
| 553 | 세종이와 세 종이three-papers | Silver IIIS3 | — | 34 | Not tried |
| 554 | 마지막 잎새last-leaf | Silver IS1 | — | 27 | Not tried |
| 555 | 쉬운 문제만 출제할게요easy-problem | Gold IVG4 | — | 22 | Not tried |
| 556 | 균형 잡힌 수열 만들기make-balanced-array | Platinum IVP4 | — | 19 | Not tried |
| 557 | 파이 쟁탈전pi-battle | Gold IIIG3 | — | 21 | Not tried |
