| Solved date | Sudoku of | Level | your time |
|---|---|---|---|
| 5th of Mar 2010 | 30th of Jan 2013 | medium | 9:55 |
| 26th of Feb 2010 | 23rd of Jan 2013 | hard | 7:50 |
| 9th of Feb 2010 | 4th of May 2013 | very hard | 8:00 |
| 4th of Jan 2010 | 30th of Nov 2012 | hard | 21:54 |
| 13th of Dec 2009 | 9th of Nov 2012 | very hard | 27:11 |
| 4th of Dec 2009 | 30th of Oct 2012 | medium | 10:03 |
| 2nd of Dec 2009 | 28th of Oct 2012 | hard | 18:07 |
| 30th of Nov 2009 | 22nd of Oct 2012 | medium | 11:37 |
| 30th of Nov 2009 | 20th of Sep 2013 | medium | 14:35 |
| 30th of Nov 2009 | 26th of Oct 2012 | easy | 11:52 |
| 10th of Nov 2009 | 6th of Oct 2012 | medium | 10:54 |
