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 | |
|---|---|---|---|
 | ¡Venga Veinte! (Killer sudoku) by sujoyku (on 18. August 2025, 18:24) | 134 |  96 % |
| Giving a Few Foggy V's by Br1312te (on 18. August 2025, 18:01) | 235 |  95 % |
| Slanted by Ridhwan (on 18. August 2025, 17:28) | 25 |  87 % |
| Mirror by fuxia (on 18. August 2025, 16:28) | 127 | 92 % |
| LOST by Blobz (on 18. August 2025, 16:00) | 86 | 94 % |
| X-sums and Arrows Hybrid by Soup (on 18. August 2025, 15:24) | 6 |  N/A |
| German Neighbours by Maxim (on 18. August 2025, 13:38) | 7 | N/A |
| 6x6 Irregular Kropki by RailMan (on 18. August 2025, 12:59) | 208 | 88 % |
| Microkelvin Pursuit by rockratzero (on 18. August 2025, 12:00) | 22 | 89 % |
| Step by Step by DedaKosta (on 18. August 2025, 11:55) | 53 | 89 % |
| 4x4?? by mellowrobinson (on 18. August 2025, 06:53) | 34 | 94 % |
| SET 104: palindromes, thermos and cages by NicoD (on 18. August 2025, 05:30) | 49 | 98 % |
| So Close To Symmetry by Krisonium (on 18. August 2025, 02:34) | 2 | N/A |
| a simple motion by aqjhs (on 18. August 2025, 02:00) | 14 | 92 % |
| Diagonal Quadruples by pagedo (on 18. August 2025, 00:52) | 207 | 92 % |
| Kropki Stone Tessellation by juggler (on 18. August 2025, 00:09) | 69 | 95 % |
| Scuffledunk by Aeon (on 17. August 2025, 22:09) | 12 |  N/A |
| Whisper to You by DylanRay (on 17. August 2025, 20:45) | 20 |  N/A |
| 0-8 Snake Region Chaos by Md88keys (on 17. August 2025, 19:25) | 37 | 90 % |
| Sudoku Variant 'BUT's by Jeet Sampat (on 17. August 2025, 19:12) | 12 | N/A |
