| Name | Points | Tags | Writeups | |
|---|---|---|---|---|
| babyre2 | 444 | obfuscated prime | 1 | |
| simple re | 606 | obfuscated anti-debugging | 1 | |
| magic | 540 | xor time | 1 | |
| cats Rev. 2 | 377 | misc | 3 | |
| rBlog 2018 Rev.2 | 769 | web | 0 | |
| r-cursive | 500 | web | 2 | |
| Simple VM | 317 | reverse | 2 | |
| cats | 500 | misc | 1 | |
| cats | 500 | misc | 2 | |
| retter | 869 | web | 2 | |
| backdoor | 606 | web | 1 | |
| no-js | 769 | web clojure | 1 | |
| compiler | 588 | re bash | 1 | |
| amp | 487 | web | 4 | |
| sql | 338 | sqlite sql re | 3 | |
| ECDH | 416 | crypto | 2 | |
| cpushop | 176 | crypto | 6 | |
| rBlog 2018 | 434 | web | 4 | |
| git | 52 | misc | 4 | |
| Number Game | 206 | misc | 6 | |
| sign | 73 | misc | 3 | |
| babyre | 161 | re | 6 | |
| simulator | 454 | pwn | 2 | |
| RNote3 | 384 | pwn | 4 | |
| stringer | 540 | pwn | 4 | |
| RNote4 | 465 | pwn | 2 | |
| babyheap | 317 | pwn | 5 | |
