Than3z
Solves
| Challenge | Category | Value | Time |
| Simple Diffie-Hellman | None | 20 | |
| Simple RSA | Cryptography | 20 | |
| Forensics Warm Up 1 | Forensics | 20 | |
| Forensics Warm Up 2 | Forensics | 50 | |
| Warm Up | Warm Up | 20 | |
| Base64 | Warm Up | 20 | |
| QR | Warm Up | 20 | |
| What is ROT? | Cryptography | 50 | |
| Patience Test | Warm Up | 300 | |
| Julius Caesar | Cryptography | 100 | |
| Year 1993 by Urban Müller | Cryptography | 300 | |
| My First SQL | Web | 20 |