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 | |
|---|---|---|---|
 | Clueless Magic Fog Sudoku by AlfSmith (on 7. September 2025, 09:24) | 67 |  87 % |
| Broken Beaded Bracelets by ivaylagergova (on 7. September 2025, 08:43) | 328 |  91 % |
| Sandwich Buffet by Kaktuslav (on 7. September 2025, 08:00) | 48 | 95 % |
| Little German Whisper Killers by Md88keys (on 7. September 2025, 07:06) | 89 | 93 % |
| Woebegone by NicoD (on 7. September 2025, 05:30) | 67 |  96 % |
| Greencaged! by mateo99 (on 7. September 2025, 02:55) | 6 |  N/A |
| Promenade by zetamath (on 7. September 2025, 01:00) | 281 | 96 % |
| Factoring In the Difference by Merdock (on 6. September 2025, 22:28) | 43 |  88 % |
| Redshift by ThePedallingPianist (on 6. September 2025, 22:05) | 24 |  98 % |
| Blueshift by ralphwaldo1 (on 6. September 2025, 22:05) | 18 | 92 % |
| Orchid by mathpesto (on 6. September 2025, 19:03) | 78 | 97 % |
| What a Swirl by FlxCat (on 6. September 2025, 18:35) | 38 | 89 % |
| Barnacle Swag by Aeon (on 6. September 2025, 18:04) | 16 | 90 % |
| Fjord Tough by Calvinball (on 6. September 2025, 17:51) | 67 | 95 % |
| Nightcall by Sartor (on 6. September 2025, 17:18) | 8 |  N/A |
| 3 - 2 - 1 - GO by billybeth (on 6. September 2025, 16:53) | 50 | 79 % |
| Region Summary by etoler (on 6. September 2025, 16:25) | 47 | 88 % |
| Simply Arrows by Riccardo (on 6. September 2025, 16:21) | 149 | 82 % |
| Yin Yang X-sums by flutchman (on 6. September 2025, 15:35) | 41 | 95 % |
| Jupiter by Will Power (on 6. September 2025, 08:27) | 211 | 94 % |
