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 | |
|---|---|---|---|
 | Boxy entropea by NicoD (on 19. September 2025, 05:30) | 55 |  95 % |
| Skewed 800 by pagedo (on 19. September 2025, 05:11) | 100 |  90 % |
| Bent out of Shape by MSDOS (on 19. September 2025, 03:49) | 109 |  97 % |
| Keypad Gridlock by Greenscribble24 (on 19. September 2025, 03:07) | 5 |  N/A |
| Parachutist in the Fog by fogpictures (on 19. September 2025, 01:39) | 193 | 88 % |
| Crudometers by billybeth (on 18. September 2025, 20:03) | 25 | 84 % |
| 15 by EPH (on 18. September 2025, 19:47) | 64 | 93 % |
| The Land of Poets and Thinkers by brtmns (on 18. September 2025, 18:54) | 34 | 85 % |
| TOUGH by DocLogic (on 18. September 2025, 18:47) | 100 | 94 % |
| Counting Reflections by Jolly Rogers (on 18. September 2025, 18:35) | 78 |  95 % |
| Clock Faces Mini Puzzles by Crusader175 (on 18. September 2025, 16:00) | 13 | 79 % |
| Bingo by Jobo (on 18. September 2025, 09:06) | 229 | 94 % |
| Hidden Splits by Kaktuslav (on 18. September 2025, 08:00) | 16 | 88 % |
| Visible Arrows 6 by Md88keys (on 18. September 2025, 07:30) | 25 | 92 % |
| Engaged! by timotab (on 18. September 2025, 05:31) | 56 | 89 % |
| Peactograph by NicoD (on 18. September 2025, 05:30) | 38 | 98 % |
| Octagon Grudge Match by Will Power (on 18. September 2025, 03:00) | 279 | 93 % |
| Top Notch by 99%Sneaky (on 17. September 2025, 23:45) | 254 | 98 % |
| Supreme (like the pizza) by zetamath (on 17. September 2025, 22:30) | 241 | 98 % |
| Cold Night In the Sudoku Realm [Corrected Rules] by Justalilguy (on 17. September 2025, 22:28) | 31 |  83 % |
