| Name | Points | Tags | Writeups | |
|---|---|---|---|---|
| Crypto 100 (the TCP server) | 100 | cryptography | 1 | |
| Who owns the C&C | 300 | forensics | 1 | |
| Phreak Me ! 1 + 2 | 500 | hardware | 1 | |
| ekauQ | 300 | steganography | 1 | |
| Daytonaaaaaaaaaa!!!!! | 200 | steganography | 1 | |
| Very well hidden | 250 | reverse | 0 | |
| Put your own music | 400 | web | 0 | |
| Ain't Nobody Got Time for That | 250 | web | 0 | |
| Server status | 150 | web | 1 | |
| robots.txt is not the only one | 50 | web | 3 | |
| Monster Den | 100 | steganography | 2 | |
| SAPerlipopette | 100 | network | 1 | |
| Windows 98 | 100 | forensics | 2 | |
| Find me if you can! | 150 | hardware | 1 | |
| My first reverse | 50 | reverse engineering | 3 | |
| Did you take a look at our logo? | 50 | steganography | 2 | |
| Ryu vs Chun Li | 50 | steganography | 2 | |
| F2FS fun | 400 | forensics | 2 | |
| Sam Sepiol's pizzas | 100 | cryptography | 3 | |
