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 | |
|---|---|---|---|
 | Prüfer’s Seasons by asimov.io (on 23. May 2025, 22:34) | 4 |  N/A |
| Radiance by ypkoval (on 23. May 2025, 22:06) | 84 |  89 % |
| The Watcher by mayahuel (on 23. May 2025, 22:02) | 33 |  88 % |
| Weihnachten by LPAccountant (on 23. May 2025, 21:33) | 60 | 89 % |
| Red Diamonds by palpot (on 23. May 2025, 20:15) | 10 |  N/A |
| Horsing Denied (Anti-Knight, Renban, ESL) by juddimal (on 23. May 2025, 19:12) | 80 | 89 % |
| Indextra (with ChinStrap) by sujoyku (on 23. May 2025, 18:59) | 42 |  96 % |
| 6x6 Irregular Anti Knight 1 by RailMan (on 23. May 2025, 18:19) | 110 | 89 % |
| Zero Sum by sshrpe (on 23. May 2025, 17:51) | 13 | 94 % |
| Tentative by steelwool (on 23. May 2025, 17:25) | 2 | N/A |
| The Apple Bush and The Apple Tree by JMoat13 (on 23. May 2025, 16:06) | 31 |  95 % |
| Foggy Skyscraper Killer Sandwiches 2 by pagedo (on 23. May 2025, 15:09) | 171 | 93 % |
| Tesla Coils by PjotrV (on 23. May 2025, 14:10) | 90 | 95 % |
| Striped snake (halvers and doublers) by Lizzy01 (on 23. May 2025, 14:06) | 27 |  94 % |
| Dutch Skyscrapers by phil_the (on 23. May 2025, 12:23) | 28 | 88 % |
| Sudoku Variants Series (425) - Up to N by Richard (on 23. May 2025, 12:00) | 60 | 91 % |
| Unbridled? by Neb (on 23. May 2025, 10:18) | 44 | 83 % |
| Book Constrictor (Sudokuvania boss) by SkepticalMario (on 23. May 2025, 07:00) | 48 | 94 % |
| Ten Cages by Md88keys (on 23. May 2025, 06:19) | 107 | 93 % |
| Oblong wizardry by NicoD (on 23. May 2025, 05:30) | 11 | N/A |
