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 | |
|---|---|---|---|
 | Sixlets (6x6 Samurai Sudoku) by AnalyticalNinja (on 26. November 2022, 17:48) | 38 |  94 % |
| Thermostat (Duality) by riffclown (on 26. November 2022, 14:44) | 137 |  91 % |
| Neural Network by Xenonetix (on 26. November 2022, 14:41) | 39 |  96 % |
| Disparate Cages by Ennead (on 26. November 2022, 14:23) | 20 | 83 % |
| Cornerstones by Jagga (on 26. November 2022, 09:06) | 41 |  98 % |
| Decimated by Big Tiger (on 26. November 2022, 06:34) | 5 |  N/A |
| Spin City by Bremster (on 26. November 2022, 04:47) | 92 | 94 % |
| 5's Are Wild by DylanD (on 26. November 2022, 03:37) | 4 | N/A |
| Multipliers by Scruffamudda (on 26. November 2022, 01:22) | 11 |  N/A |
| Natural Born Killers / Natürlich geborene Mörder by Zombie Hunter (on 25. November 2022, 23:48) | 6 |  N/A |
| Arithmetic Decode (Disjoint Killer) by apc (on 25. November 2022, 19:30) | 24 | 90 % |
| Pentomino Loop by Blobz (on 25. November 2022, 16:00) | 87 | 96 % |
| Single Disambiguator 1 (Anti-Knight + Renban Lines) by Jeet Sampat (on 25. November 2022, 15:20) | 47 | 96 % |
| Unique Domino Sudoku [3] by AstralSky (on 25. November 2022, 13:22) | 24 | 84 % |
| 3-Layer-Cake / 3-Schicht-Torte Nr. 3 by DocLogic (on 25. November 2022, 12:06) | 129 | 93 % |
| SC25 - Projected Sums by kuraban (on 25. November 2022, 09:32) | 21 | 95 % |
| Arrow Battle by 10feet (on 25. November 2022, 06:42) | 15 | 95 % |
| The Green Door by Dave Sandwich (on 25. November 2022, 02:21) | 104 | 89 % |
| Numbered Regions X-Sums (9x9 Chaos Construction) by ONeill (on 24. November 2022, 22:58) | 53 | 98 % |
| neighbour n sum by bigger (on 24. November 2022, 19:39) | 4 | N/A |
