yusy
Awards
Hint 22
hints
Hint for A Thousand Words
-50
Hint 25
hints
Hint for Secret Letter
-50
Hint 12
hints
Hint for File Signature 2
-50
Hint 57
hints
Hint for Recette Secrète
-20
Hint 55
hints
Hint for Shark Of Wire 2
-50
Solves
| Challenge | Category | Value | Time |
| Warm Up | Warm Up | 20 | |
| Base64 | Warm Up | 20 | |
| Stegnography 1 | Steganography | 100 | |
| Julius Caesar | Cryptography | 100 | |
| Stegnography 2 | Steganography | 150 | |
| Web warmup | Web | 20 | |
| Where is the flag? | Web | 20 | |
| Beginner Reverse 1 | Reverse Engineering | 50 | |
| File Signature | Forensics | 20 | |
| Forensics Warm Up 1 | Forensics | 20 | |
| Forensics Warm Up 2 | Forensics | 50 | |
| File Signature 2 | Forensics | 20 | |
| Year 1993 by Urban Müller | Cryptography | 300 | |
| What is ROT? | Cryptography | 50 | |
| Beware of SHA1rk | Cryptography | 20 | |
| I am Samuel Morse! | Cryptography | 100 | |
| Shark Of Wire | Forensics | 20 | |
| A Thousand Words | Steganography | 20 | |
| Secret Url | Web | 20 | |
| Forgot Password | Web | 20 | |
| Beginner Reverse 2 | Reverse Engineering | 50 | |
| Beginner Reverse 3 | Reverse Engineering | 50 | |
| Shark Of Wire 2 | Forensics | 20 | |
| Schrödinger's Cat | Miscellaneous | 20 | |
| My First SQL | Web | 20 | |
| Corrupted Image | Forensics | 20 |