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 | |
|---|---|---|---|
 | Troth (X-Sums, Sandwich, Little Killer) by juddimal (on 6. September 2025, 01:59) | 8 |  N/A |
| Roman Modular Loop by yttrio (on 6. September 2025, 01:00) | 67 |  96 % |
| Rank X-Sums by damo_89 (on 5. September 2025, 22:30) | 27 |  92 % |
| The Nine Hells by 10feet (on 5. September 2025, 22:26) | 25 | 90 % |
| 6x6 Anti and Consecutive Knights by RailMan (on 5. September 2025, 18:32) | 106 |  83 % |
| Find the Means - LC Circuits by Tobias Brixner (on 5. September 2025, 16:37) | 3 |  N/A |
| Cantilevered by pagedo (on 5. September 2025, 15:04) | 209 | 94 % |
| Pinkaholic by mateo99 (on 5. September 2025, 14:08) | 73 | 82 % |
| Sky Racecar by lmdemasi (on 5. September 2025, 13:12) | 25 |  88 % |
| Money for old rope by GreazeBull (on 5. September 2025, 12:48) | 147 | 97 % |
| Colours in the (k)night XI by Villse (on 5. September 2025, 11:16) | 229 | 96 % |
| Chaconopia Playground by Mad-Tyas (on 5. September 2025, 10:55) | 28 | 100 % |
| Giza by Kaktuslav (on 5. September 2025, 08:00) | 251 | 95 % |
| The Roaring Knight by pecha_berrie (on 5. September 2025, 07:32) | 77 | 86 % |
| Sudoku Variants Series (440) - Krꝏpki Dꝏts by Richard (on 5. September 2025, 06:00) | 74 | 94 % |
| Bicentenary by NicoD (on 5. September 2025, 05:30) | 26 | 92 % |
| Camping in the Fog by fogpictures (on 5. September 2025, 02:14) | 361 | 92 % |
| Tight Fit 4 by The Bard (on 5. September 2025, 01:50) | 194 | 96 % |
| Perfect Powers (Snakdoku) by ivaylagergova (on 5. September 2025, 01:40) | 159 | 83 % |
| The Crooked Octave by FlxCat (on 4. September 2025, 20:33) | 26 | 71 % |
