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 | |
|---|---|---|---|
 | U-Bahn under Killer Sudoku (asst. wooferzfg & Jakhob) by KNT (on 4. April 2025, 19:11) | 36 |  98 % |
| Dynamic Nebula (Dynamic FoW, Spiral Galaxies) by gdc (on 4. April 2025, 15:21) | 241 | 97 % |
| Musical chairs by chameleon (on 4. April 2025, 14:50) | 8 |  N/A |
| Sudoku Variants Series (418) - Sum and Product Killer by Richard (on 4. April 2025, 12:00) | 78 |  96 % |
| N.E.W-S.' Very Tenth Puzzle by NEWS (on 4. April 2025, 08:51) | 42 |  96 % |
| Push Pins by 10feet (on 4. April 2025, 07:00) | 118 |  93 % |
| Polarity Express by Donatello_86 (on 4. April 2025, 06:09) | 58 | 93 % |
| Thermoregulators by SSG (on 4. April 2025, 05:52) | 91 | 95 % |
| Invisible Room Numbers by I Love Sleeping (on 4. April 2025, 05:27) | 110 | 95 % |
| Cutthroat by NicoD (on 4. April 2025, 05:17) | 19 | 92 % |
| Stairway to Heaven by turnatun (on 4. April 2025, 03:05) | 237 | 88 % |
| Sudokuvania: Digits of Despair (v1.1.1) by SkepticalMario (on 4. April 2025, 02:27) | 296 |  100 % |
| Foggy Disjoint by meggen033 (on 4. April 2025, 02:24) | 368 | 93 % |
| steineichenwald by aqjhs (on 4. April 2025, 02:01) | 17 | 86 % |
| Frog in the Fog by fogpictures (on 4. April 2025, 01:28) | 401 | 93 % |
| Chaos Incorporated by Kafkapharnaum (on 4. April 2025, 01:23) | 37 | 100 % |
| Iguana Be Happy by Mr Toffee (on 4. April 2025, 00:57) | 39 | 88 % |
| Renban Fun by ebiggie (on 4. April 2025, 00:02) | 206 | 95 % |
| PhistoTens by Adrian71 (on 3. April 2025, 17:55) | 47 | 93 % |
| Shared Spaces (Blue, Green & Peach) by Fenners (on 3. April 2025, 14:25) | 49 | 94 % |
