K0TN
62nd place
1016 points
Solves
| Challenge | Category | Value | Time |
| Š•mptiness | Beginner | 50 | |
| Sanitary inspection | Beginner | 50 | |
| Broken file | Beginner | 50 | |
| Crashme | Beginner | 50 | |
| Radahn | Stego | 50 | |
| What to do with PPC? | PPC | 0 | |
| Feedback Form | Feedback Form | 100 | |
| Headers | Web | 50 | |
| Site Map | Web | 50 | |
| Capital city | OSINT | 50 | |
| Inept reverser | Code Analysis | 50 | |
| Jocelyn Flores | Code Analysis | 50 | |
| Airplane | OSINT | 50 | |
| nanoRSA | Beginner | 50 | |
| Telephone | OSINT | 80 | |
| LCG | Misc | 136 | |
| IsPrime | PPC | 50 | |
| Traffic Check | Forensics | 50 |