| Solved date | Sudoku of | Level | your time |
|---|---|---|---|
| 10th of May 2013 | 9th of May 2013 | hard | 26:31 |
| 7th of May 2013 | 6th of May 2013 | medium | 21:42 |
| 7th of May 2013 | 4th of May 2013 | very hard | 14:56 |
| 13th of Apr 2013 | 10th of Apr 2013 | hard | 27:42 |
| 20th of Mar 2013 | 19th of Mar 2013 | hard | 15:36 |
| 12th of Mar 2013 | 11th of Mar 2013 | hard | 12:20 |
| 10th of Mar 2013 | 9th of Mar 2013 | hard | 19:40 |
| 1st of Mar 2013 | 28th of Feb 2013 | hard | 21:23 |
| 24th of Feb 2013 | 12th of Feb 2013 | very hard | 103:45 |
| 22nd of Feb 2013 | 21st of Feb 2013 | hard | 28:03 |
