| Solved date | Sudoku of | Level | your time |
|---|---|---|---|
| 28th of Sep 2009 | 25th of Jul 2011 | easy | 3:43 |
| 16th of Sep 2009 | 7th of Jul 2011 | very hard | 9:59 |
| 16th of Sep 2009 | 12th of Jul 2011 | medium | 6:19 |
| 16th of Sep 2009 | 18th of Dec 2011 | medium | 5:51 |
| 16th of Sep 2009 | 11th of Jun 2011 | medium | 6:11 |
| 16th of Sep 2009 | 13th of Jul 2011 | medium | 7:27 |
| 14th of Sep 2009 | 11th of Jul 2011 | medium | 6:46 |
| 9th of Sep 2009 | 3rd of Nov 2012 | medium | 7:40 |
