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 | |
|---|---|---|---|
 | Boiling Point by arbitrary (on 3. December 2023, 16:24) | 23 |  87 % |
| Equality Cages 114: Now in 3D! by gUBBLOR (on 3. December 2023, 16:17) | 56 |  89 % |
| Eiger (Killer sudoku) by Qodec (on 3. December 2023, 15:41) | 154 |  96 % |
| Building blocks (Killer sudoku) by sujoyku (on 3. December 2023, 15:26) | 134 | 95 % |
| Some Instructions Required by Invintic (on 3. December 2023, 14:42) | 76 | 89 % |
| First Advent Sunday (Nala’s Advent(ures) Calendar 2023) by SandraNala (on 3. December 2023, 12:49) | 491 | 97 % |
| Ring and Pinion by ypkoval (on 3. December 2023, 10:35) | 11 |  N/A |
| Ribbon World by Sniglett (on 3. December 2023, 03:31) | 40 | 95 % |
| Having A Goodlaugh by HalfBakedLunatic (on 3. December 2023, 02:38) | 49 |  91 % |
| Deconstruct Your Sandwiches by Tacosian (on 3. December 2023, 00:24) | 26 | 95 % |
| Pluto by lerroyy (on 3. December 2023, 00:24) | 27 | 96 % |
| Office Floor Plan by Will Power (on 2. December 2023, 22:42) | 257 |  93 % |
| Re-framed by Skunkworks (on 2. December 2023, 22:25) | 64 | 96 % |
| Dreidels and Gelt by rockratzero (on 2. December 2023, 20:51) | 75 | 96 % |
| Fear [Fog, X-Sums, Ambiguous Pairs] by Malrog (on 2. December 2023, 18:05) | 94 | 88 % |
| Bullet Points by arbitrary (on 2. December 2023, 13:06) | 5 | N/A |
| A Krop, Zip and a Jump! by Flinty (on 2. December 2023, 11:30) | 117 | 94 % |
| A Renban Killer Sudoku by by81996672 (on 2. December 2023, 10:36) | 10 |  N/A |
| Light up the Christmas Tree by Tobias Brixner (on 2. December 2023, 09:49) | 5 | N/A |
| Napoleon by pieguy (on 2. December 2023, 06:58) | 11 |  N/A |
