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 | |
|---|---|---|---|
 | Residual Rainbow (Modular/Ambiguous Lines) by Nell Gwyn (on 24. September 2025, 07:19) | 27 |  92 % |
| Modular Arrows by Md88keys (on 24. September 2025, 07:10) | 143 |  93 % |
| Dutch Flat Mates: In Order (palpot collab) by Flinty (on 24. September 2025, 07:00) | 46 | 93 % |
| Olive It in the Fog by meggen033 (on 24. September 2025, 06:49) | 354 |  93 % |
| Desultory by NicoD (on 24. September 2025, 05:30) | 48 | 87 % |
| I Am The One And Only by ThePedallingPianist (on 24. September 2025, 00:24) | 26 | 90 % |
| Fake Moustache and Glasses (Double Arrows/Ambiguous Lines) by damo_89 (on 24. September 2025, 00:07) | 6 |  N/A |
| Magic Diamonds by billybeth (on 23. September 2025, 23:00) | 2 |  N/A |
| v38 by riffclown (on 23. September 2025, 22:53) | 149 | 95 % |
| Keep 'em separated by Killer Joe (on 23. September 2025, 22:02) | 303 | 96 % |
| The View From Above by jakestilesowen (on 23. September 2025, 19:19) | 8 | N/A |
| Sneaky German Cages by Oatmeal (on 23. September 2025, 18:43) | 238 | 89 % |
| Left Turn At Albuquerque by ChinStrap (on 23. September 2025, 17:16) | 76 |  97 % |
| Triumvirate by SamuPiano (on 23. September 2025, 15:44) | 34 | 91 % |
| Through Space and Time (Chaos Construction) by Agent (on 23. September 2025, 09:00) | 64 |  99 % |
| Reciprocals by Kaktuslav (on 23. September 2025, 08:00) | 41 | 95 % |
| Two for the Price of One by MSDOS (on 23. September 2025, 07:54) | 72 | 96 % |
| Hayago by juggler (on 23. September 2025, 06:42) | 54 | 84 % |
| All For One and One For all by Donatello_86 (on 23. September 2025, 06:35) | 25 | 88 % |
| Brasero by NicoD (on 23. September 2025, 05:30) | 31 | 92 % |
