| Title | Category | Difficulty | Solves | Vuln | Author |
|---|---|---|---|---|---|
| Sanity Check | Misc | Warmup | 495 | ||
| Er Titus | Misc | Warmup | 377 | OSINT Titto CSAW | Titto |
| Perfect Bird | Misc | Easy | 24 | Dreamberd | ice cream |
| Golf | Misc | Medium | 11 | Pyjail | salvatore.abello |
| lost | Misc | Insane | 1 | Rev VM, Lua | uniq |
| Online Python Editor | Web | Warmup | 92 | Stupid shit | salvatore.abello |
| baby sandbox | Web | Easy | 19 | Client Side, shadow dom, iframe | salvatore.abello |
| zStego | Web | Medium | 13 | PHP open_basedir + streams | Loldemort |
| ASCQL | Web | Medium | 6 | Svelte + SQLi, blackbox | Witer |
| Keeper | Web | Insane | 3 | Client Side, CSRF, CSS Injection, Connection Pool | salvatore.abello |
| sudo kurl https://spacewar | Rev | Easy | 52 | Sudoku 5*5*5 | Kristoj |
| Indianess | Rev | Medium | 38 | VM, C++, RC4 | ice cream |
| RuleMaster | Rev | Hard | 9 | Reverse CBC bytecode, signatures, Z3 | Capo80 |
| LLL | Rev | Hard | 8 | SML While language | ice cream |
| molly | Rev | Insane | 5 | Undoc WinApi, C++, LuaVM | uniq |
| molly revenge | Rev | Insane | 3 | Undoc WinApi, C++, LuaVM | uniq |
| virtual insanity | Pwn | Easy | 19 | Ret2win + vsyscall | Erge |
| Free the monsters | Pwn | Medium | 17 | Double Free, Fastbin-dup | Lorenzinco |
| /dev/mem | Pwn | Medium | 4 | kpwn, phys write limited | Prosti |
| canon event | Pwn | Medium | 8 | userland, shellcode, seccomp, ptrace | Prosti |
| TRX Bank | Pwn | Hard | 1 | File struct | Erge |
| 🍼🤏 | Pwn | Insane | 0 | kpwn, arb write on MSRs | leave |
| Lepton | Crypto | Warmup | 72 | Isogeny | Vertux, MagicFrank |
| factordb.com | Crypto | Warmup | 32 | Math BFS | MagicFrank |
| factor.com | Crypto | Easy | 43 | Factor | MagicFrank |
| What the hecc | Crypto | Easy | 7 | HECC | Fwame |
| Magic Curves | Crypto | Easy | 9 | Smart + Bruteforce | Fwame |
| Vectorial RSA | Crypto | Medium | 24 | polyGCD | Vertux |
| brainrot | Crypto | Medium | 4 | LLL | MagicFrank |
| baby DLP | Crypto | Hard | 9 | LLL | MagicFrank |
| Lepton2 | Crypto | Insane | 16 | Isogeny | Vertux, MagicFrank |