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 | |
|---|---|---|---|
 | Broken chain, missing links by NicoD (on 7. February 2026, 05:30) | 49 |  91 % |
| Dia De La Madre by Calvinball (on 7. February 2026, 05:14) | 29 |  95 % |
| Let me count the ways by Andrewsarchus (on 7. February 2026, 02:42) | 15 |  96 % |
| Copycat Killers by Cellscape (on 7. February 2026, 00:56) | 44 | 93 % |
| Pinpoint by RandyDan (on 6. February 2026, 22:04) | 94 | 96 % |
| Under Lock and Key by MSDOS (on 6. February 2026, 21:51) | 87 | 96 % |
| It's Five Somewhere (6x6) by Mr Toffee (on 6. February 2026, 19:38) | 144 |  91 % |
| Spots by billybeth (on 6. February 2026, 18:34) | 26 | 94 % |
| SOLVE ME (please) by DocLogic (on 6. February 2026, 17:09) | 174 | 93 % |
| Interference by Tobias Brixner (on 6. February 2026, 17:00) | 6 |  N/A |
| Shrinkflation by etoler (on 6. February 2026, 16:25) | 53 | 95 % |
| Pairometers by SennyK (on 6. February 2026, 15:00) | 9 |  N/A |
| Modular Ribbon by cygne (on 6. February 2026, 14:26) | 57 | 90 % |
| Twin Lines by wuc (on 6. February 2026, 14:21) | 26 | 93 % |
| Crusts & Cages by Rab3aron (on 6. February 2026, 11:43) | 36 | 81 % |
| Clueless Sudoku 14 by AlfSmith (on 6. February 2026, 11:17) | 122 | 93 % |
| Cookie Crime Part 3: On The Scent (Nala‘s Adventures #29) by SandraNala (on 6. February 2026, 10:57) | 224 | 96 % |
| The Utilities Problem by FIT7Y (on 6. February 2026, 10:00) | 8 | N/A |
| 3 Vs: Veni Vidi Vici by gadgetgreen (on 6. February 2026, 09:49) | 81 | 93 % |
| Go Back Inside by juggler (on 6. February 2026, 08:09) | 26 | 87 % |
