| Name | Points | Tags | Writeups | |
|---|---|---|---|---|
| Steganographer Revenge | 500 | steganography reverse | 1 | |
| Palindrome Pairs - Challenge Phase | 404 | ppc | 1 | |
| BabyPinhole (crypto) | 163 | paillier pinhole crypto | 1 | |
| swap | 78 | pwn | 3 | |
| Clock Style Sheet | 500 | web | 2 | |
| sticket | 172 | pwn | 1 | |
| Super Secure Storage | 215 | crypto web | 1 | |
| BabyRSA | 91 | crypto | 1 | |
| Liar's Trap | 281 | crypto ppc | 2 | |
| ASCII Art Maker | 133 | pwn | 1 | |
| Parrot | 267 | pwn exploitation | 2 | |
| Palindromes Pairs - Coding Phase | 24 | ppc | 5 | |
| pplc | 31+31+30 | python | 6 | |
| simple note ver2 | 148 | pwn exploitation | 3 | |
| simple note | 86 | pwn exploitation | 5 | |
| My Simple Cipher | 25 | crypto | 8 | |
| justdoit | 23 | pwn | 4 | |
| Cryptal | 224 | rev crypto | 2 | |
| LED | 267 | rev crypto | 1 | |
| 0xC5C2C3C4C9C3 | 155 | pwn | 1 | |
| Backpacker's Problem | 177 | ppc crypto | 1 | |
| Rev Rev Rev | 25 | 11 | ||
| Freshen Uploader | 33 | 5 | ||
| TW interpreter | 159 | 1 | ||
| Let's go! | 113 | 4 | ||
| BabyDLP | 91 | crypto | 5 | |
