Solves
| Challenge | Category | Value | Time |
|---|---|---|---|
| path-finder | forensics | 871 | |
| a-hash-too-far | cryptography | 995 | |
| Play Fair! | binary exploitation | 514 | |
| Collision-Course | cryptography | 997 | |
| Prng-Pred | cryptography | 919 | |
| The Golden Circle | miscellaneous | 343 | |
| sandy-shores | cryptography | 953 | |
| The-Veiled-Backtrace | forensics | 930 | |
| The-Hidden-Key | cryptography | 100 |