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 | |
|---|---|---|---|
 | Who's shooting at the diagonal? (Irregular 7x7 sudoku) by sujoyku (on 29. March 2023, 16:17) | 165 |  94 % |
| Dex, the index switching snake (Snake/Indexing/Sweepers) by dumediat (on 29. March 2023, 13:39) | 24 |  98 % |
| Unresolved Differences by Scruffamudda (on 29. March 2023, 05:47) | 33 |  94 % |
| BLT Sudoku 2 by Scojo (on 29. March 2023, 01:36) | 19 | 93 % |
| Dutch Windmills by Jobo (on 29. March 2023, 00:38) | 24 | 94 % |
| Irish Dots III by Tingo (on 29. March 2023, 00:00) | 137 | 88 % |
| Chess Sudoku: The Return of the King by JamesH (on 28. March 2023, 23:00) | 6 |  N/A |
| (Just Anti-Knight) ⟶ JAK-5 by Stargazing Albatross (on 28. March 2023, 22:07) | 213 |  89 % |
| Cross-cutting by Jagga (on 28. March 2023, 20:11) | 25 |  94 % |
| Skyscraper Thermos by dennischen (on 28. March 2023, 19:48) | 26 | 96 % |
| Maths Factor by BenTen (on 28. March 2023, 19:29) | 5 |  N/A |
| 9-steps Tutorial: Anti-knight by Azireo (on 28. March 2023, 15:56) | 206 | 86 % |
| Bolts by antiknight (on 28. March 2023, 14:49) | 31 | 96 % |
| Plus ça change, plus c'est la même chose by Abdul the Killer (on 28. March 2023, 12:34) | 98 | 88 % |
| Tuning Forks #3 by Blashyrkh (on 28. March 2023, 12:09) | 30 | 95 % |
| The Turtle (Renban, Entropy) by Mad-Tyas (on 28. March 2023, 09:21) | 39 | 98 % |
| BETWEEEEEEEEN by twototenth (on 28. March 2023, 08:00) | 144 | 97 % |
| Killer Kropki Cages sequel by Ryx (on 28. March 2023, 06:45) | 33 | 91 % |
| 2023 Jersey by Ridhwan (on 28. March 2023, 06:17) | 75 | 81 % |
| Dark Side Against the Light Side by Will Power (on 28. March 2023, 05:00) | 139 | 91 % |
