| Name | Points | Tags | Writeups | |
|---|---|---|---|---|
| 1024-bit | 1337 | rev crypto | 1 | |
| 512-bit | 1337 | rev crypto | 1 | |
| 128-bit | 1337 | crypto rev | 1 | |
| xtore | 500 | kernel arm pwn | 1 | |
| Baby6 | 761 | pwn | 1 | |
| Baby5 | 359 | pwn | 1 | |
| Baby4 | 359 | pwn | 1 | |
| Baby3 | 287 | pwn | 1 | |
| Entropian | 1337 | web | 1 | |
| cactus | crypto | 2 | ||
| Halleb3rry | 1003 | pwn | 1 | |
| Brainfuck64 | 1065 | kernel pwn | 1 | |
| Infant RSA | 537 | crypto maths | 1 | |
| Locksmith | 537 | misc lockpicking | 2 | |
| Infantrsa | 537 | crypto warm-up | 1 | |
| Baby2 | 180 | rop | 3 | |
| igiveemhell | crypto | 0 | ||
| Darkwebmessageboard | 424 | web osint crypto | 2 | |
| Memory lane | 537 | misc | 3 | |
| Baby1 | 146 | pwn | 5 | |
| Hydra | misc | 5 | ||
| Signal | misc | 3 | ||
