claudio :: Visited collections
| collection | solved levels | % |
| aenigma | 5 | 10 |
| A.K.K. Informatika | 6 | 18.8 |
| AC Easy | 2 | 10 |
| Alberto | 17 | 34 |
| Alberto Garcia 1 | 3 | 2 |
| Alberto Garcia Best 4 U | 26 | 52 |
| Alberto Garcia remixed | 16 | 17.8 |
| Anomaly | 1 | 0.9 |
| Atlas 01 | 3 | 3.3 |
| Attrition | 3 | 1.7 |
| Birthday | 2 | 1 |
| Boxxle | 6 | 2.6 |
| Bugs 138 | 1 | 0.8 |
| C-Soko | 4 | 7.8 |
| Cargo Bay Deluxe | 1 | 1.7 |
| classic | 2 | 4.9 |
| Funny Template | 3 | 3 |
| Ionic Catalysts | 3 | 0.3 |
| total | 104 | |