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 | |
|---|---|---|---|
 | The Enigma (Classic) by DJV (on 16. March 2023, 19:30) | 66 |  84 % |
| 4d6 by Mojo872 (on 16. March 2023, 19:23) | 58 |  97 % |
| Mikado by vidarino (on 16. March 2023, 17:20) | 41 | 89 % |
| Quad Box by Ridhwan (on 16. March 2023, 16:39) | 153 | 93 % |
| 2022-2-22 22:22:22 by Pallando (on 16. March 2023, 16:38) | 9 |  N/A |
| Whispering Rains by Nebuzaradan (on 16. March 2023, 15:09) | 93 | 94 % |
| Fadenkreuz by Myxo (on 16. March 2023, 13:55) | 183 | 97 % |
| Invisible Heatwave #3 by Big Tiger (on 16. March 2023, 10:04) | 11 | 93 % |
| Horseshoe Crab by Will Power (on 16. March 2023, 04:53) | 435 |  91 % |
| (9x9) Chaos Construction: X-sums Doubled Limit by Playmaker6174 (on 16. March 2023, 04:14) | 60 |  96 % |
| GPT stumper by SimplePurpleFrog (on 16. March 2023, 03:47) | 192 | 83 % |
| Little Overkill by Hammer_ofTHOR (on 16. March 2023, 02:05) | 9 | N/A |
| Pointer Overflow by Fishhh (on 16. March 2023, 00:58) | 5 |  N/A |
| Schreedinger's Cat by Christounet (on 15. March 2023, 22:49) | 92 | 96 % |
| gate house by bigger (on 15. March 2023, 19:59) | 2 | N/A |
| Happy Pi Day by Andrewsarchus (on 15. March 2023, 19:50) | 22 |  88 % |
| Region Sum Killer by MavericksJD (on 15. March 2023, 15:39) | 46 | 88 % |
| Free Solo by Blashyrkh (on 15. March 2023, 11:51) | 39 | 95 % |
| I'm open for title suggestions by Goofy (on 15. March 2023, 10:45) | 352 | 89 % |
| Rock and a Hard Place (Chaos Construction) by tallcat (on 15. March 2023, 09:00) | 85 | 96 % |
