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 | |
|---|---|---|---|
 | Disjointed Primes by Jodawo (on 7. May 2023, 08:54) | 10 |  N/A |
| Return to Sender by Lutterot (on 6. May 2023, 23:51) | 36 |  92 % |
| Lawnmower by Scojo (on 6. May 2023, 20:44) | 444 |  93 % |
| Pointing knights by Stoer (on 6. May 2023, 17:56) | 5 |  N/A |
| SC30 - Thermo 4 by kuraban (on 6. May 2023, 17:23) | 100 | 90 % |
| Romeo & Juliet by Jan_Feldmann (on 6. May 2023, 11:48) | 98 | 88 % |
| Steam Vents by pieguy (on 6. May 2023, 08:58) | 7 |  N/A |
| Sacred Crypt by Allagem (on 6. May 2023, 08:15) | 67 |  95 % |
| Colossal Tapa and Chaos (ft. KNT) by wooferzfg (on 6. May 2023, 06:00) | 44 |  100 % |
| Austrian Heat by Palfly Kampling (on 6. May 2023, 05:07) | 115 | 96 % |
| Information Paradox (Advanced Black Hole) by heliopolix (on 6. May 2023, 01:38) | 29 | 100 % |
| Unfriendly Neighbours by JMoat13 (on 6. May 2023, 01:19) | 41 | 93 % |
| 48 Stitches by Tingo (on 6. May 2023, 00:00) | 68 | 89 % |
| TapaS (the “S” is for SchrödingerS (that “S” is a typo)) by mathpesto (on 5. May 2023, 18:14) | 46 | 96 % |
| Equally Entropic by yttrio (on 5. May 2023, 16:45) | 40 | 94 % |
| Walking on the edge by chameleon (on 5. May 2023, 13:22) | 6 | N/A |
| Anti Ratio Miracle by Jobo (on 5. May 2023, 09:46) | 90 | 89 % |
| Prime and Ratio Pairs by Will Power (on 5. May 2023, 05:00) | 136 |  92 % |
| Kessel Run Time? by rockratzero (on 5. May 2023, 01:24) | 53 | 92 % |
| Loop With A Difference by Scruffamudda (on 5. May 2023, 00:09) | 51 | 96 % |
