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 | |
|---|---|---|---|
 | Krazy Kropki 2: Pink Polka Dot Edition by Dave Brenn (on 16. July 2025, 22:58) | 7 |  N/A |
| Greatest Product Cages - Happy Birthday MattYDdraig by RockyRoer (on 16. July 2025, 22:07) | 26 |  88 % |
| Chained arrows by ark29 (on 16. July 2025, 19:53) | 57 |  85 % |
| Triptych by Oddlyeven (on 16. July 2025, 16:47) | 57 |  95 % |
| Châteaux de la Loire (with Nordy) by sujoyku (on 16. July 2025, 16:37) | 59 | 99 % |
| 4 corners by DocLogic (on 16. July 2025, 16:31) | 209 | 95 % |
| Colourful Cyclone by koles (on 16. July 2025, 14:50) | 28 |  88 % |
| Ratio Killer Sudoku X by Kiwo (on 16. July 2025, 14:37) | 209 | 95 % |
| Zodiac Project: Leo by ChinStrap (on 16. July 2025, 13:54) | 29 |  95 % |
| Anti-Diagonal by vitaminz (on 16. July 2025, 13:02) | 16 | 80 % |
| Crucible Tongs by rockratzero (on 16. July 2025, 12:00) | 211 | 94 % |
| Dutch Flat Mates: Coordinate Arrows (palpot collab) by Flinty (on 16. July 2025, 11:30) | 60 | 98 % |
| Tessellation by Jessbelle (on 16. July 2025, 08:29) | 72 | 91 % |
| Chevrons by NicoD (on 16. July 2025, 05:30) | 45 | 91 % |
| German triplets by Adrian71 (on 15. July 2025, 20:45) | 39 | 90 % |
| Beyond (Nurikabe Sudoku) by MaizeGator (on 15. July 2025, 20:10) | 81 | 97 % |
| Uncaged Cells by Md88keys (on 15. July 2025, 20:09) | 34 | 93 % |
| Stranger Cells by mimec (on 15. July 2025, 17:35) | 13 | 83 % |
| BYO Heatseekers by SamuPiano (on 15. July 2025, 15:44) | 19 | 88 % |
| Dutch Chaos Loop (CC) by gdc (on 15. July 2025, 14:32) | 85 | 98 % |
