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 | |
|---|---|---|---|
 | Double Helix by DogenZenji (on 15. April 2026, 21:38) | 52 |  83 % |
| 4 Crossbows and a Dream by Cassinii (on 15. April 2026, 20:48) | 168 |  94 % |
| Some Tens by KMD (on 15. April 2026, 17:34) | 198 | 88 % |
| Coastal Kropki by Blobz (on 15. April 2026, 16:00) | 188 | 95 % |
| 'Chute For The Stars by Mr Toffee (on 15. April 2026, 14:22) | 60 | 93 % |
| Ascending Sums (with SennyK) by sujoyku (on 15. April 2026, 13:36) | 60 | 93 % |
| Region Thermo 3 by RedBarchetta (on 15. April 2026, 10:07) | 237 | 96 % |
| Get him! by Mr.Menace (on 15. April 2026, 08:59) | 64 |  90 % |
| Dutch Flat Mates: German Sums by SennyK (on 15. April 2026, 07:00) | 68 | 93 % |
| Backslasher by NicoD (on 15. April 2026, 05:30) | 27 |  93 % |
| RAT RUN 34: On Reflection by marty_sears (on 15. April 2026, 03:31) | 520 | 97 % |
| 19 Cases by PhoenixAki (on 15. April 2026, 02:25) | 135 | 93 % |
| Nine-Pin Bowling by NotSoMagnifique (on 15. April 2026, 01:20) | 267 | 94 % |
| Room 2 Easter Egg by edd (on 15. April 2026, 00:00) | 32 | 92 % |
| Counting Renbans by mimec (on 14. April 2026, 21:10) | 104 | 95 % |
| 1 Quiver and a Dream by Cassinii (on 14. April 2026, 19:41) | 161 | 92 % |
| Some Ten Lines by KMD (on 14. April 2026, 19:39) | 48 | 83 % |
| Rotational Sums of 9 or 18 by RailMan (on 14. April 2026, 18:32) | 119 | 93 % |
| Pointing at the Void by AllesUgo (on 14. April 2026, 18:08) | 71 | 95 % |
| Probably Good Enough (Nala’s Adventures #34) by SandraNala (on 14. April 2026, 15:33) | 227 | 96 % |
