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 | |
|---|---|---|---|
 | A Killer Mystery by Taco (on 16. June 2024, 23:19) | 294 |  88 % |
| An Indexing Miracle by yanggang (on 16. June 2024, 22:18) | 36 |  92 % |
| Green Submareen by NotsoHard (on 16. June 2024, 20:02) | 93 |  84 % |
| Ziggy-Zaggy Kropki by NotsoHard (on 16. June 2024, 19:49) | 66 | 89 % |
| Whose Line is it Anyway? (Region Sum, Renban, Global Entropy) by Chefofdeath (on 16. June 2024, 18:21) | 38 |  93 % |
| Mean Baby Snake by yanggang (on 16. June 2024, 16:43) | 41 | 76 % |
| Narutomaki by Gene The Supreme (on 16. June 2024, 16:22) | 22 | 80 % |
| "Thingy Thingy" by apete (on 16. June 2024, 15:38) | 172 | 93 % |
| No odd knights by Taco (on 16. June 2024, 13:49) | 165 | 84 % |
| Whispering Saddle by Schma (on 16. June 2024, 12:45) | 158 | 93 % |
| Negative Arrows by damo_89 (on 16. June 2024, 11:55) | 48 | 95 % |
| Zip-line Tower by EPH (on 16. June 2024, 11:33) | 55 | 88 % |
| Thermal Loop by Black_Doom (on 16. June 2024, 11:20) | 23 | 89 % |
| Invisible Dots by sandini (on 16. June 2024, 10:49) | 26 | 84 % |
| Lunatic Fringe, Red Rider 1981 by Will Power (on 16. June 2024, 05:00) | 35 | 89 % |
| Te Ka (Nurikabe Chaos Construction) by MaizeGator (on 16. June 2024, 03:39) | 75 | 97 % |
| Loopy Whispers by Belamis (on 16. June 2024, 03:38) | 32 | 96 % |
| Melancholia (Build your own arrow) by Sartor (on 15. June 2024, 23:05) | 49 |  99 % |
| Islands 6: Isolation by SamuPiano (on 15. June 2024, 17:38) | 8 |  N/A |
| Demiparure by mormagli (on 15. June 2024, 17:28) | 28 | 94 % |
