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 | |
|---|---|---|---|
 | Kropki Madness by Artham (on 16. November 2025, 00:46) | 54 |  95 % |
| Killer Kropki by Cyprane (on 15. November 2025, 22:03) | 231 |  90 % |
| Braille by EdhSwede (on 15. November 2025, 20:36) | 81 | 92 % |
| Thermometer by EdhSwede (on 15. November 2025, 20:36) | 26 |  87 % |
| Dreams by Zibl (on 15. November 2025, 19:06) | 88 |  98 % |
| NKSA W01: Snowman by schumaster (on 15. November 2025, 17:20) | 178 | 84 % |
| Erica 10 by SennyK (on 15. November 2025, 17:15) | 162 | 93 % |
| German Autobahn by wuc (on 15. November 2025, 16:51) | 116 | 94 % |
| Attack from Mars by DocLogic (on 15. November 2025, 16:25) | 184 | 94 % |
| Clone 853 by Blobz (on 15. November 2025, 16:00) | 85 | 94 % |
| Iridium by cygne (on 15. November 2025, 15:29) | 32 | 87 % |
| Killer Ranking by Yawnus (on 15. November 2025, 15:04) | 17 | 81 % |
| Listen to the Wind Blow (Kropki Sum Lines, Mad Fold-in) by DubiousMobius (on 15. November 2025, 15:02) | 12 | 88 % |
| Against the Grain by abw (on 15. November 2025, 14:25) | 27 | 88 % |
| Nine Ball by RockyRoer (on 15. November 2025, 13:11) | 20 | 80 % |
| Whispers of Doom 3 by NurglesGift (on 15. November 2025, 11:27) | 101 | 97 % |
| C.M.E. by googuee (on 15. November 2025, 11:21) | 123 | 89 % |
| Peas in the mirror by jcgodart (on 15. November 2025, 09:45) | 6 |  N/A |
| Irregular Set by RandyDan (on 15. November 2025, 05:23) | 17 | 85 % |
| Flowers / Blumen by Caterpillar (on 15. November 2025, 05:10) | 38 | 91 % |
