shelltatic
12th place
1551 points
Solves
| Challenge | Category | Value | Time |
| NakiriAyame | PWN | 464 | |
| Publicly Secret Machine | Blockchain | 451 | |
| Power Prime | Cryptography | 436 | |
| extension error | Forensic | 100 | |
| Welcome | Misc | 100 |
| Challenge | Category | Value | Time |
| NakiriAyame | PWN | 464 | |
| Publicly Secret Machine | Blockchain | 451 | |
| Power Prime | Cryptography | 436 | |
| extension error | Forensic | 100 | |
| Welcome | Misc | 100 |