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 | |
|---|---|---|---|
 | Chaos Construction: Liar Japanese Sum (9x9) by Playmaker6174 (on 22. August 2025, 23:00) | 30 |  100 % |
| Read between the lines in the FOG by ivaylagergova (on 22. August 2025, 18:08) | 107 |  85 % |
| Addition by Subtraction by Cane_Puzzles (on 22. August 2025, 16:57) | 54 |  96 % |
| Extradimensional Cosmic Phenomenon by Jarian Amone (on 22. August 2025, 14:25) | 15 | 77 % |
| NoDotKu by Ghandi (on 22. August 2025, 14:13) | 74 | 92 % |
| Killer on the loose by Soup (on 22. August 2025, 12:31) | 45 | 94 % |
| Eviction Notice (Slingshot/Numbered Rooms) by damo_89 (on 22. August 2025, 10:59) | 46 | 97 % |
| Tumble Dryer by Aeon (on 22. August 2025, 09:45) | 30 | 92 % |
| Clueless Circles Sudoku 1 by AlfSmith (on 22. August 2025, 09:30) | 56 |  88 % |
| Slingshots and a Thermo by timotab (on 22. August 2025, 07:33) | 125 |  89 % |
| 246o1 by kkarlton (on 22. August 2025, 07:01) | 41 | 76 % |
| Sudoku Variants Series (438) - Regular Dots by Richard (on 22. August 2025, 06:00) | 95 | 92 % |
| Arrow Madness by Md88keys (on 22. August 2025, 05:57) | 30 | 88 % |
| Hitman by NicoD (on 22. August 2025, 05:30) | 69 | 94 % |
| Piedmont by NotSoMagnifique (on 22. August 2025, 04:00) | 307 | 95 % |
| Eclectic (Eklektisch) 不拘一格的 by Will Power (on 22. August 2025, 03:00) | 200 | 95 % |
| Paddling in the Fog by fogpictures (on 22. August 2025, 01:29) | 259 | 90 % |
| Algorithmic by Pychael (on 22. August 2025, 00:49) | 4 |  N/A |
| Crazy Green Fun by ebiggie (on 22. August 2025, 00:03) | 158 | 93 % |
| Staring and Pointing by _KLRB (on 21. August 2025, 23:04) | 40 | 92 % |
