Awards
Solves
| Challenge | Category | Value | Time |
| Random cipher | Reverce_ | 50 | |
| Mutated Caesar | Reverce_ | 50 | |
| Rivest, 1991 | Misc_ | 50 | |
| Unrevealed secret | Crypto_ | 50 | |
| l33t | PPC_ | 50 | |
| RSA для 12+ | PPC_ | 108 | |
| RSA для 9+ | PPC_ | 188 | |
| DLP on Z|nZ | Crypto_ | 100 | |
| Capital city | OSINT_ | 50 | |
| Attack on AES | Crypto_ | 50 | |
| Haute couture | OSINT_ | 50 |