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 | |
|---|---|---|---|
 | Town Planning (Kropki Skyscraper Sudoku) by RobK (on 24. April 2024, 21:02) | 15 |  88 % |
| H is for Happy Birthday (The Pedalling Pianist!) by Ratfinkz (on 24. April 2024, 19:17) | 150 |  94 % |
| Count Your Lucky Stars by ViKingPrime (on 24. April 2024, 18:15) | 24 |  92 % |
| All’s Different by The Bard (on 24. April 2024, 17:54) | 188 | 93 % |
| Young King Kuudos and the 13 monsters - Dungeons & Diagrams by SirWoezel (on 24. April 2024, 16:04) | 4 |  N/A |
| Killer in the Fog by wuc (on 24. April 2024, 15:15) | 226 | 89 % |
| Twinkle by Sumanta(ANU) (on 24. April 2024, 15:14) | 77 | 96 % |
| J.O.E. 3 - The pre-prequel by JayForty (on 24. April 2024, 12:19) | 182 | 95 % |
| Dutch Flat Mates (Double Sandwich Sums) by Flinty (on 24. April 2024, 11:30) | 105 | 92 % |
| Hot Killers by jordanp301 (on 24. April 2024, 10:59) | 96 | 89 % |
| 1258 (Zipper Lines) by damo_89 (on 24. April 2024, 10:35) | 64 | 93 % |
| Sakura Fubuki by dodomos (on 24. April 2024, 10:00) | 6 |  N/A |
| 3.0 by psninn (on 24. April 2024, 04:16) | 17 |  N/A |
| Four Four by Four by juggler (on 24. April 2024, 03:07) | 157 | 91 % |
| Easter Sokoban by chameleon (on 24. April 2024, 01:26) | 13 | 100 % |
| Six times six times six by sujoyku (on 24. April 2024, 00:37) | 37 | 84 % |
| Double Decker Quad Sudoku by Ambrose (on 23. April 2024, 22:52) | 31 | 86 % |
| Broken Symmetries by RaygunUltra (on 23. April 2024, 22:24) | 38 | 89 % |
| DSM-Übungsrätsel: Odd-Even-Kropki-Triangle-Sudoku by CJK (on 23. April 2024, 21:34) | 9 | N/A |
| Dominoes in a fish tank by egubachu (on 23. April 2024, 20:03) | 43 |  91 % |
