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 | |
|---|---|---|---|
 | All-ternating by MonsieurTRISTE (on 13. August 2025, 10:38) | 16 |  98 % |
| Blue Frame by Kaktuslav (on 13. August 2025, 08:00) | 87 |  92 % |
| S is for Sum by PhysicistFromFunen (on 13. August 2025, 06:33) | 40 | 90 % |
| Clippy's Adventure! by LJ Jamie (on 13. August 2025, 05:45) | 61 |  80 % |
| Sooty grin by NicoD (on 13. August 2025, 05:30) | 136 |  94 % |
| Speed Run Slowly, To Win by Will Power (on 13. August 2025, 03:00) | 340 | 91 % |
| Kylo Ren (Deconstruction, Renban Lines) by jzstarburzt (on 13. August 2025, 01:51) | 51 | 96 % |
| Dutch Flat Mates: Prison Break! by juggler (on 13. August 2025, 01:00) | 105 | 92 % |
| Cornered by EnPee (on 12. August 2025, 23:33) | 12 |  N/A |
| Quadrants by FullDeck-Missing (on 12. August 2025, 23:22) | 155 | 95 % |
| More Aqua Tens by ebiggie (on 12. August 2025, 22:02) | 21 | 92 % |
| Sreparcsyks Skyscrapers by lmdemasi (on 12. August 2025, 20:13) | 15 | 92 % |
| Too Many Arrows by Md88keys (on 12. August 2025, 19:08) | 35 |  90 % |
| Slow Drive by DedaKosta (on 12. August 2025, 17:45) | 65 | 93 % |
| Odd Fives by mimec (on 12. August 2025, 16:31) | 33 | 89 % |
| Glass Half Empty by mellowrobinson (on 12. August 2025, 16:19) | 18 | 95 % |
| Back and Forth by Wuschel (on 12. August 2025, 14:54) | 128 | 95 % |
| Chaconopia: Intro 9x9 (Chaos Construction) by Mad-Tyas (on 12. August 2025, 13:54) | 5 |  N/A |
| Caelum by BabaJ (on 12. August 2025, 13:27) | 17 | 96 % |
| Once in a Blue Moon by sujoyku (on 12. August 2025, 10:38) | 124 | 96 % |
