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 | |
|---|---|---|---|
 | Packing Problem by clover (on 1. September 2025, 10:10) | 174 |  98 % |
| Light Snack #2 by Riccardo (on 1. September 2025, 09:30) | 326 |  84 % |
| Hurricane Over Houston by Radiantsongbird (on 1. September 2025, 09:28) | 158 | 90 % |
| Clueless Chess Sudoku 1 by AlfSmith (on 1. September 2025, 09:11) | 114 | 91 % |
| No? by Kitty Trouble (on 1. September 2025, 08:13) | 151 |  95 % |
| Anti-Quads 7 by The Bard (on 1. September 2025, 07:40) | 93 |  95 % |
| Chain of Command by oskode (on 1. September 2025, 06:53) | 127 | 94 % |
| Sketchpad by NicoD (on 1. September 2025, 05:30) | 136 | 94 % |
| [TSL][S1T6] 3617173445 by mormagli (on 1. September 2025, 03:09) | 6 |  N/A |
| zauberschein by aqjhs (on 1. September 2025, 01:59) | 32 | 88 % |
| SEPTEMBER by DocLogic (on 1. September 2025, 01:09) | 126 | 93 % |
| One Imperfect Mascot by edd (on 31. August 2025, 23:46) | 23 | 85 % |
| Sneaky Sums by Md88keys (on 31. August 2025, 22:12) | 12 | 88 % |
| Popcorn-Blockbodenbeutel by olima (on 31. August 2025, 22:06) | 30 | 88 % |
| Vase by zetamath (on 31. August 2025, 19:17) | 212 | 96 % |
| 6x6 Consecutive Knights 5 by RailMan (on 31. August 2025, 19:06) | 70 | 83 % |
| All Three Diagonals by ZeroNickel (on 31. August 2025, 19:05) | 10 |  N/A |
| Octagon by Jolly Rogers (on 31. August 2025, 18:18) | 43 | 95 % |
| There's A Mole In Our Ranks by TripleABattery (on 31. August 2025, 18:03) | 16 |  91 % |
| Sling With A Difference by ThePedallingPianist (on 31. August 2025, 16:41) | 30 | 89 % |
