38 completed puzzles
| 173 | |
| 50 Shades of Small | |
| A Riddle from a Cat | TE |
| Alepheon | |
| Alternate Visions | |
| Ankh Riddle | 50 + all bonuses |
| AWTHAPOKOI | 100 |
| Beauty and the Geek | |
| Cipher: Crack the Code | + Ignis, Zephyr |
| Combinats | |
| corundrum | TE |
| Decadent Mind | 30/65 |
| enigmatum | 50 |
| Euclidea | |
| Genius Riddle | all bonuses solved |
| lzzup | 200/302 |
| NekoRiddle | |
| Ninth Riddle | |
| Not the Future | |
| Nothing But Morse | |
| Notpron | |
| P4X | |
| Pig Pen Party | |
| pigpuzzle | TE |
| Polychromasia | |
| Project Abyss | TE |
| puzzl | |
| Quantum Museum | |
| Riddle Me Tool | |
| RNS Riddle | at null |
| The Croc Riddle | |
| The String Harmony | |
| trijomor | |
| Wingheart Riddle | |
| XYZPuzzle | + all secrets |
| Zahada | |
| ZED | 100% |
| Énigmapédia | + all secrets and metas |