| Name | Points | Tags | Writeups | |
|---|---|---|---|---|
| discord | misc | 1 | ||
| hike to where? | 352 | osint misc | 2 | |
| stuff | 497 | rop pwn | 1 | |
| switcheroo | 445 | rev reverse | 2 | |
| universal | 352 | rev | 1 | |
| rolling in the mud | 179 | crypto | 2 | |
| one-more-time-pad | 154 | crypto | 2 | |
| chinese-lazy-theorem-2 | 391 | crypto | 1 | |
| hidden in plain sheets | 315 | misc | 3 | |
| greek cipher | 254 | crypto | 2 | |
| redact | 476 | cpp | 2 | |
| chinese-lazy-theorem-1 | 238 | crypto | 2 | |
| queue up1 | 483 | web | 1 | |
| hptla | 487 | 2 | ||
| Rut-Roh-Relro | 462 | format-strings pwn stack_overflow | 4 | |
| Rickroll | 449 | format-strings pwn | 1 | |
| bot | 363 | pwn | 2 | |
| finals-simulator | 306 | math reverse | 2 | |
| hill-easy | 459 | 1 | ||
| california-state-police | 480 | web csp xss | 2 | |
| my-chemical-romance | 439 | web scm mercurial | 3 | |
| uuid hell | 391 | web uuid | 2 | |
| metaverse | 236 | web csrf xss | 4 | |
| college-tour | 100 | web | 3 | |
| EBE | 183 | misc | 3 | |
| CATS! | 107 | misc | 2 | |
| string-cheese | 112 | rev | 3 | |
| caterpillar | 200 | rev | 2 | |
| gatekeep | 138 | pwn | 2 | |
| guess-the-bit | 369 | crypto | 4 | |
| ctfd-plus | 397 | reverse engineering | 4 | |
| EVMVM | 497 | blockchain evm | 1 | |
