MatPenguin
Solves
| Challenge | Category | Value | Time |
| Beginner Reverse 1 | Reverse Engineering | 50 | |
| Beginner Reverse 2 | Reverse Engineering | 50 | |
| Beginner Reverse 3 | Reverse Engineering | 50 | |
| Beginner Reverse 4 | Reverse Engineering | 50 | |
| Beginner Reverse 5 | Reverse Engineering | 50 | |
| Beginner Reverse 6 | Reverse Engineering | 50 | |
| Ular Challenge 1 | None | 20 | |
| nogard 1 | None | 20 | |
| What5Th3Pa55Cod3? | Reverse Engineering | 20 | |
| The Kolona Virus | Reverse Engineering | 20 | |
| Ular Challenge 2 | None | 20 | |
| nogard 2 | None | 20 | |
| nogard 3 | None | 20 | |
| Base64 | Warm Up | 20 | |
| Stegnography 1 | Steganography | 100 | |
| What is ROT? | Cryptography | 50 | |
| Forensics Warm Up 1 | Forensics | 20 | |
| Forensics Warm Up 2 | Forensics | 50 | |
| File Signature | Forensics | 20 | |
| Shark Of Wire | Forensics | 20 |