| ID | Problems | Difficulty | Accepted | Solves | Status |
|---|---|---|---|---|---|
| 657 | 마법소녀mahou-shoujo | Bronze IIB2 | — | 136 | Not tried |
| 658 | 2시에 혼자 있었다니, 이상해!okashii | Gold IIG2 | — | 58 | Not tried |
| 659 |
| Silver VS5 |
| — |
| 128 |
| Not tried |
| 663 | 탈옥 작전escape-plan | Silver IS1 | — | 84 | Not tried |
| 664 | fiXmArgefixmarge | Platinum VP5 | — | 31 | Not tried |
| 669 | 나를 봐줘!cocotv | Gold IG1 | — | 49 | Not tried |
| 670 | Sar-gedyena-chan | Silver IVS4 | — | 114 | Not tried |
