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 | |
|---|---|---|---|
 | Satanic Sudoku by TheRiddler (on 28. January 2022, 17:30) | 122 |  77 % |
| Mini Battenberg by ndsurgenor (on 28. January 2022, 17:22) | 88 | 84 % |
| All Paths Lead Forward by Merko (on 28. January 2022, 16:52) | 2 |  N/A |
| Broken chain by Testarossa (on 28. January 2022, 14:38) | 26 |  90 % |
| Chicken Pox by djorr (on 28. January 2022, 14:00) | 80 |  91 % |
| Alternating Current by Raumplaner (on 28. January 2022, 14:00) | 158 |  94 % |
| Myliobatoidei by Tyrgannus (on 28. January 2022, 10:23) | 66 | 94 % |
| That's ODD! by Will Power (on 28. January 2022, 05:31) | 212 | 85 % |
| Serenity by kuraban (on 28. January 2022, 03:41) | 7 | N/A |
| Roundabout Roadworks by LittleMLO (on 28. January 2022, 03:25) | 7 |  N/A |
| DSM Qualitraining 2022: Treppen-Sudoku by Phistomefel (on 28. January 2022, 01:32) | 371 | 89 % |
| Classic-style Killer Sudoku by Jeet Sampat (on 27. January 2022, 22:59) | 35 | 95 % |
| Racecar (arrow sudoku) by Aspartagcus (on 27. January 2022, 22:32) | 11 | N/A |
| Renban Killer 2 by PDN777 (on 27. January 2022, 13:36) | 1032 | 90 % |
| Arrowings (version 2) by kolot (on 27. January 2022, 11:30) | 19 | 93 % |
| Straight as an Arrow by EricRathbun (on 27. January 2022, 09:00) | 131 | 87 % |
| The Great Escape by Will Power (on 27. January 2022, 06:57) | 91 | 96 % |
| Erosion by riffclown (on 26. January 2022, 22:34) | 82 | 94 % |
| Learn the Alphabet: B is for Between Line by Crusader175 (on 26. January 2022, 17:30) | 37 | 95 % |
| Ziggurat Snakes by steelwool (on 26. January 2022, 16:39) | 3 |  N/A |
