n1n4
Solves
| Challenge | Category | Value | Time |
| Happy CNY! | Miscellaneous | 20 | |
| Warm Up | Warm Up | 20 | |
| Net Cat | Warm Up | 20 | |
| Secure Shell | Warm Up | 20 | |
| I am Samuel Morse! | Cryptography | 100 | |
| Base64 | Warm Up | 20 | |
| File Signature | Forensics | 20 | |
| Shark Of Wire | Forensics | 20 | |
| Find it! | OSINT | 500 | |
| Schrödinger's Cat | Miscellaneous | 20 |