| Name | Points | Tags | Writeups | |
|---|---|---|---|---|
| Thank You! | 9 | misc | 0 | |
| nazonazo | 0 | trivia guessing | 0 | |
| two dimensions | 225 | misc guessing | 0 | |
| Stegoshka | 256 | stego | 0 | |
| EoP | 89 | crypto guessing | 0 | |
| O-mikuji | 100,-500 | guessing | 0 | |
| Impossible | 10000 | 0day | 0 | |
| Guess The Flag | 151 | web guessing | 0 | |
| test problem | 50,250 | guessing | 0 | |
| Scoreserver | 404,422,500 | web | 0 | |
| happeace | 333 | crypto guessing | 0 | |
| Grypted Picture | 255 | crypto guessing | 0 | |
| MyEncryption | 100 | crypto guessing | 0 | |
| Illustration Shop | 257 | guessing | 0 | |
| Find flag | 189 | recon | 0 | |
| FindMe | 199 | recon | 0 | |
| Kyo TO Kyo | 75 | guessing | 0 | |
| Ko-Gyoku | 193 | misc guessing | 0 | |
| Houses | 91 | trivia | 0 | |
| Japanese Contest | 61 | trivia | 0 | |
| thinking_face | 51 | trivia | 0 | |
| Welcome!! | 555 | misc | 0 | |
