| Solved date | Sudoku of | Level | your time |
|---|---|---|---|
| 7th of Jan 2010 | 23rd of Aug 2020 | medium | 46:41 |
| 6th of Jan 2010 | 15th of Oct 2021 | medium | 24:58 |
| 6th of Jan 2010 | 15th of Nov 2020 | hard | 23:03 |
| 7th of Nov 2009 | 6th of Dec 2020 | hard | 21:22 |
| 3rd of Nov 2009 | 5th of May 2021 | medium | 22:43 |
| 29th of Oct 2009 | 15th of Jan 2021 | medium | 24:52 |
| 28th of Oct 2009 | 30th of Oct 2020 | very hard | 76:45 |
| 28th of Oct 2009 | 16th of Oct 2021 | hard | 18:51 |
| 22nd of Oct 2009 | 21st of Oct 2020 | hard | 20:55 |