Sudoku 12 with Renban Groups
| Solver | Solution date |
|---|---|
| tuace | on 27. January 2017, 11:12 |
| skypper | on 24. January 2017, 17:09 |
| AnnaTh | on 15. February 2016, 10:16 |
| Hasenvogel | on 11. March 2015, 18:53 |
| pin7guin | on 10. August 2014, 14:17 |
| ch1983 | on 12. May 2014, 08:56 |
| ffricke | on 5. October 2013, 12:49 |
| ildiko | on 10. February 2013, 21:24 |
| ibag | on 3. February 2013, 10:16 |
| crissu | on 18. September 2012, 18:46 |
| sandmoppe | on 10. July 2012, 16:47 |
| MiR | on 27. May 2012, 11:44 |
| rimodech | on 11. December 2011, 14:48 |
| pokerke | on 8. December 2011, 21:07 |
| joyal | on 6. December 2011, 00:09 |
| ManuH | on 3. October 2011, 21:31 |
| zorant | on 5. September 2011, 23:15 |
| Ours brun | on 20. August 2011, 19:46 |
| Saskia | on 19. August 2011, 18:47 |
| geibthor | on 18. August 2011, 17:00 |
| Eisbär | on 17. August 2011, 07:49 |
| dm_litv | on 16. August 2011, 10:44 |
| Alex | on 13. August 2011, 04:57 |
| Mody | on 12. August 2011, 10:22 |
| Hansjo | on 12. August 2011, 09:24 |
| zuzanina | on 11. August 2011, 20:16 |
| Luigi | on 11. August 2011, 12:49 |
| flaemmchen | on 11. August 2011, 09:46 |
| saskia-daniela | on 10. August 2011, 18:19 |
| Kekes | on 10. August 2011, 13:23 |
| Richard | on 10. August 2011, 07:59 |
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