Rangki
Solves
| Challenge | Category | Value | Time |
| Auth Me 1.0 | Binary | 20 | |
| Format String | Binary | 20 | |
| Overflow Me! | Binary | 20 | |
| Guess The Number | Binary | 20 | |
| Auth Me 2.0 | Binary | 20 | |
| Advance Overflow | Binary | 20 |
| Challenge | Category | Value | Time |
| Auth Me 1.0 | Binary | 20 | |
| Format String | Binary | 20 | |
| Overflow Me! | Binary | 20 | |
| Guess The Number | Binary | 20 | |
| Auth Me 2.0 | Binary | 20 | |
| Advance Overflow | Binary | 20 |