| Solved date | Sudoku of | Level | your time |
|---|---|---|---|
| 22nd of Nov 2010 | 14th of May 2021 | easy | 17:46 |
| 13th of Nov 2010 | 8th of Jun 2020 | medium | 35:46 |
| 13th of Nov 2010 | 30th of Aug 2021 | medium | 17:35 |
| 13th of Nov 2010 | 12th of Feb 2021 | very hard | 35:36 |
| 12th of Nov 2010 | 29th of Nov 2020 | hard | 49:35 |
| 1st of Nov 2010 | 17th of Nov 2020 | medium | 22:29 |
| 5th of Oct 2010 | 16th of Jun 2020 | medium | 19:40 |
| 3rd of Oct 2010 | 18th of Nov 2020 | very hard | 43:27 |
| 28th of Sep 2010 | 27th of Feb 2021 | very hard | 37:57 |
| 10th of Sep 2010 | 10th of Nov 2020 | medium | 22:24 |
| 10th of Sep 2010 | 16th of Jun 2020 | medium | 22:51 |
| 10th of Sep 2010 | 20th of Apr 2021 | medium | 18:32 |
| 10th of Sep 2010 | 15th of May 2021 | medium | 27:39 |
| 9th of Sep 2010 | 15th of Jan 2021 | medium | 21:06 |