abuseman
Solves
| Challenge | Category | Value | Time |
| A Thousand Words | Steganography | 20 | |
| Schrödinger's Cat | Miscellaneous | 20 | |
| Happy CNY! | Miscellaneous | 20 | |
| Linux Tutorial 1 | Linux | 20 | |
| Linux Tutorial 2 | Linux | 20 | |
| Secret Url | Web | 20 | |
| Julius Caesar | Cryptography | 100 | |
| Secret Message | Miscellaneous | 20 |