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 Winding Path to Infinity by Kjupatrick (on 11. September 2026, 20:54) | 10 |  N/A |
| Should'nt that be 9? by Taeqle (on 11. September 2026, 18:47) | 23 |  93 % |
| Beat Connection by pmays123 (on 11. September 2026, 18:18) | 17 |  89 % |
| Vertigo by vitray (on 11. September 2026, 18:05) | 90 | 93 % |
| Vol.10 German Whispers #55 by Adrian Klausen (on 11. September 2026, 17:30) | 89 |  82 % |
| Ferromagnetism by Tobias Brixner (on 11. September 2026, 16:00) | 4 | N/A |
| SudokuCon Dragon Attack by pagedo (on 11. September 2026, 15:05) | 35 | 83 % |
| Hidden German Whisper: Sum Up by 72kchunshuai (on 11. September 2026, 12:00) | 57 | 91 % |
| Be Around by gwai77 (on 11. September 2026, 11:00) | 7 | N/A |
| Uni-parity slow thermos by Ollos (on 11. September 2026, 10:00) | 83 | 88 % |
| VariantDoku Daily Puzzle: September 11 by Brandy New (on 11. September 2026, 09:14) | 97 | 86 % |
| E is for Equal by PhysicistFromFunen (on 11. September 2026, 06:36) | 8 |  N/A |
| Feral Forest by Aeon (on 11. September 2026, 06:23) | 13 |  N/A |
| Sudoku Variants Series (484) - Next to N by Richard (on 11. September 2026, 06:00) | 61 | 93 % |
| Alchemy by NotSoMagnifique (on 11. September 2026, 04:40) | 283 | 94 % |
| Weave by voldemortensen (on 11. September 2026, 04:31) | 17 | N/A |
| Tree-Spotting by j0bs (on 11. September 2026, 02:20) | 196 | 94 % |
| Ain't No Way (with Calvinball) by mathpesto (on 11. September 2026, 01:52) | 74 |  100 % |
| Dual Summits by Vythic (on 11. September 2026, 01:09) | 30 | 85 % |
| 3H: Tritium by RightHandedNeutrino (on 11. September 2026, 01:02) | 8 |  N/A |
