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 | |
|---|---|---|---|
 | N and N (with NEWS) by sujoyku (on 31. May 2025, 18:02) | 74 |  98 % |
| 6x6 Irregular Anti Knight 2 by RailMan (on 31. May 2025, 17:17) | 159 |  94 % |
| little guys! by graggle (on 31. May 2025, 11:00) | 3 |  N/A |
| Theseus and the Minotaur by juggler (on 31. May 2025, 10:53) | 42 |  92 % |
| Keep It Straight by lcy.30 (on 31. May 2025, 08:47) | 52 | 85 % |
| Stairs 'n Squares by PhysicistFromFunen (on 31. May 2025, 07:16) | 222 |  95 % |
| Five Seven Nine X by RedBarchetta (on 31. May 2025, 05:31) | 102 | 92 % |
| Flabbergasted by NicoD (on 31. May 2025, 05:30) | 35 | 95 % |
| Pointer Arrow Parity Loop by yttrio (on 31. May 2025, 01:42) | 99 | 98 % |
| Concurrence by Oddlyeven (on 31. May 2025, 01:34) | 16 |  93 % |
| Boops Boops by Taeqle (on 31. May 2025, 00:53) | 30 | 88 % |
| Gran by Mr Toffee (on 31. May 2025, 00:18) | 22 | 71 % |
| Toil and Trouble by Scojo (on 30. May 2025, 22:45) | 24 | 94 % |
| Chaotic Chess by Belamis (on 30. May 2025, 22:09) | 66 | 95 % |
| Chinmax Skystrappers by ChinStrap (on 30. May 2025, 18:04) | 47 | 93 % |
| Littlewood Garden (Friendlynori Chaos Construction) by han233ing (on 30. May 2025, 18:01) | 13 | 85 % |
| Target Practice by Basil (on 30. May 2025, 17:57) | 11 |  N/A |
| Entropy Zigzag (6x6) by Tinnifer (on 30. May 2025, 16:23) | 106 | 94 % |
| Every Pea, Every Screw (with sujoyku) by SamuPiano (on 30. May 2025, 15:44) | 44 | 97 % |
| Ping Pong by klowjoh (on 30. May 2025, 14:10) | 325 | 93 % |
