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 | |
|---|---|---|---|
 | Miracle? by Max Stanley (on 21. June 2023, 09:45) | 72 |  83 % |
| 1-5-9 vs. 2:1 by meggen033 (on 21. June 2023, 06:21) | 58 |  84 % |
| Tatamidoku by mathpesto (on 21. June 2023, 04:41) | 92 |  97 % |
| Hierarchy by Suspicious Door (on 21. June 2023, 03:43) | 84 | 90 % |
| X-Secret by Prof.Dori (on 20. June 2023, 23:50) | 27 | 91 % |
| Crab-Conscious by jwsinclair (on 20. June 2023, 20:55) | 101 | 95 % |
| Above Thy Neighbour by marty_sears (on 20. June 2023, 19:20) | 60 |  92 % |
| Battleship by Skaev (on 20. June 2023, 14:24) | 3 |  N/A |
| Hyperdrive by Myxo (on 20. June 2023, 14:22) | 43 | 95 % |
| Ophiocordyceps unilateralis by Abdul the Killer (on 20. June 2023, 12:34) | 115 | 94 % |
| Ambush by PjotrV (on 20. June 2023, 12:11) | 262 |  90 % |
| Woolen Dough by dodomos (on 20. June 2023, 09:31) | 282 | 93 % |
| So Very Wrogn by tallcat (on 20. June 2023, 08:00) | 66 | 91 % |
| Forbidden Fog by Sakartvelo18 (on 20. June 2023, 02:55) | 344 | 92 % |
| Nobody Home (Negative constraint numbered rooms) by AnalyticalNinja (on 20. June 2023, 02:25) | 19 | 87 % |
| Crevices by Celery (on 20. June 2023, 01:00) | 95 | 96 % |
| Second-Largest Cages Killer Sudoku by duyaa (on 19. June 2023, 23:36) | 45 | 88 % |
| The Prime Cages by I_love_carrie273 (on 19. June 2023, 22:40) | 8 | N/A |
| Ambiguous Magic Battle Chaos by Elliptical (on 19. June 2023, 21:24) | 10 |  N/A |
| Neapolitan by pieguy (on 19. June 2023, 18:16) | 55 | 95 % |
