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 | |
|---|---|---|---|
 | Easy Peasy Sudoku Advent (14) - Consecutive Sums by Richard (on 14. December 2025, 06:00) | 170 |  96 % |
| Day 14: The third sunday of advent by SharpFox (on 14. December 2025, 06:00) | 179 |  73 % |
| Vendetta by NicoD (on 14. December 2025, 05:30) | 36 |  96 % |
| Congruity by Andrewsarchus (on 14. December 2025, 03:06) | 46 |  97 % |
| Quick Slow (4x4) by Mr Toffee (on 14. December 2025, 01:56) | 209 | 85 % |
| Variant Lesson: Thermos by Deckatron (on 14. December 2025, 01:27) | 140 | 96 % |
| Butterfly [Arrow Renban GW Sudoku] by Christounet (on 14. December 2025, 00:23) | 136 |  97 % |
| A Christmas Tree by RedBarchetta (on 14. December 2025, 00:17) | 140 | 88 % |
| Horseshoe #2 by AParliamentofOwls (on 13. December 2025, 23:32) | 11 |  N/A |
| Doppelwhispers by ralphwaldo1 (on 13. December 2025, 22:49) | 26 | 94 % |
| Cooped Up by sshrpe (on 13. December 2025, 21:16) | 8 |  N/A |
| Parity Party 2 by galium_odoratum (on 13. December 2025, 18:09) | 51 | 91 % |
| One Fish, Two Fish by Blobz (on 13. December 2025, 16:00) | 76 | 95 % |
| Ambiguity Doppelgänger Somedoku by laquartetfan (on 13. December 2025, 14:43) | 4 | N/A |
| Two of each, please by Zach52 (on 13. December 2025, 13:43) | 165 | 88 % |
| Rose Puzzle 10 The Snake by RailMan (on 13. December 2025, 07:28) | 134 | 85 % |
| Easy Peasy Sudoku Advent (13) - Zipper Lines ++ by Richard (on 13. December 2025, 06:00) | 159 | 95 % |
| Snowtropics 1 by SecondBlue (on 13. December 2025, 06:00) | 84 | 94 % |
| Day 13: Black Kropki Dots by SharpFox (on 13. December 2025, 06:00) | 209 | 78 % |
| Loop de Loop de Loop by RandyDan (on 13. December 2025, 05:33) | 5 | N/A |
