Sudoku and variants
The portal contains almost all kinds of Sudoku variants: standard, killer and jigsaw, for example, but there is no limit to the creativity of the puzzle authors here. What about trying a 3D-Sudoku, Spiral Sudoku, or even a Sudoku Rallye (which contains other puzzle types, too). Enjoy browsing!
| Description | solved | Rating | |
|---|---|---|---|
 | Chaos Construction: X-Sums / Sandwich by KNT (on 13. April 2022, 17:12) | 58 |  98 % |
| Ghost by Jay Dyer (on 13. April 2022, 15:50) | 26 | 96 % |
| Knuckle O'Sandwich by zegres (on 13. April 2022, 06:33) | 34 |  96 % |
| If 6 Was 9 by Scruffamudda (on 13. April 2022, 02:06) | 62 |  94 % |
| Sudoku Variants Series (366) - Biggest Neighbour Sudoku by Richard (on 13. April 2022, 00:00) | 82 | 97 % |
| Miles inner sandwich by bigger (on 12. April 2022, 21:08) | 3 |  N/A |
| Tornado Sandwich by Will Power (on 12. April 2022, 20:46) | 163 |  84 % |
| Unreliable Killers by BothLine (on 12. April 2022, 19:53) | 5 |  N/A |
| Snake Race by tomate94 (on 12. April 2022, 18:21) | 6 |  N/A |
| Frenemy by Crusader175 (on 12. April 2022, 17:30) | 89 |  88 % |
| Modular Equal Sum by jcgodart (on 12. April 2022, 10:42) | 16 | 82 % |
| Syzygy Stardust by David BOWie by mith (on 11. April 2022, 21:48) | 27 | 95 % |
| 10 Lines by zetamath (on 11. April 2022, 21:05) | 107 | 97 % |
| Chaos: Killer by lerroyy (on 11. April 2022, 20:42) | 47 | 97 % |
| Chaosandwich by grkles (on 11. April 2022, 19:24) | 79 | 100 % |
| Forked by Emphyrio (on 11. April 2022, 17:57) | 17 | 92 % |
| Hijacked butterfly by Klomp (on 11. April 2022, 13:39) | 43 | 85 % |
| Code 62 (Hi-five) (Sudoku 22) by Sumanta(ANU) (on 11. April 2022, 13:35) | 33 | 97 % |
| Secret Passages by XeonRisq (on 11. April 2022, 06:00) | 73 | 96 % |
| Revolution 9 by Scruffamudda (on 11. April 2022, 05:12) | 32 | 97 % |
