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 | |
|---|---|---|---|
 | Rule of Three (Diagonal Sudoku) by Sktx (on 15. June 2022, 20:43) | 58 |  89 % |
| Split (Double Arrow) by tallcat (on 15. June 2022, 19:07) | 37 | 95 % |
| Programmer's Cages by Oddlyeven (on 15. June 2022, 13:35) | 7 |  N/A |
| Missing Killers by Wuschel (on 15. June 2022, 09:57) | 8 |  N/A |
| Double Negative 2 by Scruffamudda (on 15. June 2022, 07:39) | 139 |  92 % |
| Hefty Tiles by cam (on 15. June 2022, 01:31) | 18 | 85 % |
| Squiggles (Grkles Collab) by Niverio (on 15. June 2022, 00:37) | 37 |  96 % |
| Supercell by tesseralis (on 14. June 2022, 23:37) | 21 |  89 % |
| Orb 4: It's All Gone Wrogn! by DiMono (on 14. June 2022, 20:32) | 29 | 99 % |
| Corridor by Sabrar (on 14. June 2022, 19:20) | 22 | 76 % |
| 8-Color Theorem by the_cogito (on 14. June 2022, 19:10) | 28 | 97 % |
| Outside Corners by vjonsson (on 14. June 2022, 16:46) | 67 | 86 % |
| Killer Convergence by riffclown (on 14. June 2022, 15:33) | 72 | 94 % |
| Questionable Lines (Region Sum Palindromes) by AnalyticalNinja (on 14. June 2022, 15:21) | 46 | 89 % |
| Fractional Dimension (Chaos Construction) by Chilly (on 14. June 2022, 14:33) | 50 | 98 % |
| Friendly Fire by Will Power (on 14. June 2022, 14:06) | 47 | 88 % |
| Lumen by troptot (on 14. June 2022, 14:00) | 46 | 95 % |
| Casssiopeia by steelwool (on 14. June 2022, 11:27) | 9 | N/A |
| Arrow Sudoku (SGP 2022 Round 6 leftover) by jinu1229 (on 14. June 2022, 11:25) | 79 | 93 % |
| Induction (Nonconsecutive German Whispers Sudoku) by Phistomefel (on 14. June 2022, 09:05) | 123 | 96 % |
