msuter
45th place
1387 points
Awards
Solves
| Challenge | Category | Value | Time |
| Input output | reverse engineering | 238 | |
| BabyStack | pwn | 100 | |
| ROT level 2 | cryptography | 100 | |
| Do you want some hachis ? | cryptography | 150 | |
| Super Tree | cryptography | 175 | |
| Beep Beep | cryptography | 111 | |
| Basics | cryptography | 120 | |
| Worker friend | cryptography | 101 | |
| Pull the right string | steganography | 100 | |
| Darker | steganography | 50 | |
| Rotate your Mind | cryptography | 100 | |
| Warm up | intro | 42 |