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 | |
|---|---|---|---|
 | Celosia by alexc (on 14. April 2025, 00:30) | 4 |  N/A |
| Setting The Hours Aside by MathGuy_12 (on 13. April 2025, 23:58) | 13 |  98 % |
| X-Box by mayahuel (on 13. April 2025, 22:37) | 63 |  86 % |
| Incognito by Kafkapharnaum (on 13. April 2025, 21:34) | 121 |  95 % |
| what did i get myself into? by aqjhs (on 13. April 2025, 20:50) | 12 |  82 % |
| N-tropy by Sotehr (on 13. April 2025, 20:01) | 23 | 95 % |
| Quadcopter by Freegerator (on 13. April 2025, 19:39) | 30 | 84 % |
| Hazy Cipher (Dynamic FoW) by gdc (on 13. April 2025, 17:58) | 232 | 96 % |
| Schrödindex by Oddlyeven (on 13. April 2025, 17:40) | 17 | 93 % |
| Splitting hairs (Equal split lines) by Lizzy01 (on 13. April 2025, 17:40) | 33 | 95 % |
| Traffic (Antiknight Arrows) by Florian Wortmann (on 13. April 2025, 14:39) | 124 | 94 % |
| Lawnmover by wuc (on 13. April 2025, 14:37) | 92 | 97 % |
| 4 / 13 by marty_sears (on 13. April 2025, 14:31) | 331 |  93 % |
| Mod Prod in the Fog by DrWraith (on 13. April 2025, 13:52) | 88 | 92 % |
| Vortex Little Killer by Cane_Puzzles (on 13. April 2025, 13:49) | 76 | 92 % |
| Positive Pointers by DedaKosta (on 13. April 2025, 12:44) | 18 | 83 % |
| TeX Sudoku by olima (on 13. April 2025, 12:43) | 83 | 92 % |
| Shanghai Skyline by Black_Doom (on 13. April 2025, 12:27) | 108 | 97 % |
| It's Odd Outside by sujoyku (on 13. April 2025, 09:43) | 80 | 97 % |
| Friends in the Fog by pdyxs (on 13. April 2025, 06:52) | 123 | 95 % |
