patdunpat
13th place - 1151 points
Solves
| Challenge | Category | Value | Time |
| sneaky snek | Reverse Engineering | 100 | |
| ez rsa | Cryptography | 100 | |
| PAAS | Web | 100 | |
| Ayam Enak Sekali | Cryptography | 100 | |
| the dumb hacker | Forensics | 100 | |
| Very Simple Overflow | Binary Exploitation | 275 | |
| S3CR3T | Blockchain | 176 | |
| Dear bf | Forensics | 100 | |
| Secret Lab POK | Reverse Engineering | 100 |