These are the challenges for ImaginaryCTF 2022, which was held from July 15-18. An archive of the challenge site can be found at https://2022.imaginaryctf.org.
All difficulties are according to challenge authors and may not represent true difficulty.
| Challenge | Difficulty (1-10) |
|---|---|
| emojis | 1 |
| huge | 2 |
| Secure Encoding: Hex | 2 |
| cbc | 3 |
| stream | 3 |
| hash | 4 |
| otp | 4 |
| Secure Encoding: Base64 | 4 |
| Smoll | 6 |
| Poker | 7 |
| Living Without Expectations | 7 |
| Challenge | Difficulty (1-10) |
|---|---|
| improbus | 1 |
| bsv | 2 |
| tARP | 3 |
| ogre | 3 |
| unpuzzled3 | 3 |
| unpuzzled4 | 3 |
| subtitles | 7 |
| Challenge | Difficulty (1-10) |
|---|---|
| sanity_check | 1 |
| discord | 1 |
| sponsors | 1 |
| pyprison | 2 |
| neoannophobia | 3 |
| pokemon emerald | 3 |
| flagbot | 3 |
| sequel_sequel | 4 |
| pycrib | 5 |
| pycorrectionalcenter | 5 |
| System Hardening 7 | 7 |
| Challenge | Difficulty (1-10) |
|---|---|
| bof | 1 |
| ret2win | 1 |
| bellcode | 3 |
| pywrite | 3 |
| fmt_fun | 5 |
| fmt_foolery | 5 |
| rope | 5 |
| golf | 6 |
| zookeeper | 7 |
| minecraft | 7 |
| Challenge | Difficulty (1-10) |
|---|---|
| desrever | 1 |
| mindsweeper | 3 |
| hidden | 3 |
| The House Always Wins | 5 |
| polymorphic | 5 |
| wired | 5 |
| One Liner: Revenge | 7 |
| xobeert | 8 |
| Challenge | Difficulty (1-10) |
|---|---|
| button | 1 |
| rooCookie | 2 |
| maas | 3 |
| SSTI Golf | 4 |
| minigolf | 4 |
| Hostility | 4 |
| Democracy | 5 |
| 1337 | 5 |
| CyberCook | 7 |