| Solved date | Sudoku of | Level | your time |
|---|---|---|---|
| 3rd of Mar 2010 | 28th of Dec 2011 | very easy | 1:27 |
| 31st of Jan 2010 | 27th of Nov 2011 | medium | 5:29 |
| 20th of Dec 2009 | 20th of May 2011 | very hard | 17:18 |
| 27th of Nov 2009 | 23rd of Sep 2011 | easy | 4:44 |
| 13th of Nov 2009 | 9th of Sep 2011 | medium | 6:27 |
| 11th of Nov 2009 | 6th of Sep 2011 | medium | 25:37 |
| 1st of Nov 2009 | 28th of Aug 2011 | easy | 17:09 |
| 17th of Oct 2009 | 11th of May 2011 | hard | 12:18 |
| 17th of Oct 2009 | 12th of Aug 2011 | easy | 4:04 |
| 8th of Oct 2009 | 4th of Aug 2011 | medium | 5:48 |
| 8th of Oct 2009 | 30th of Jul 2011 | very hard | 19:58 |
| 15th of Sep 2009 | 16th of Jun 2011 | very hard | 17:39 |
