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 | |
|---|---|---|---|
 | Teotihuacan by aqjhs (on 29. August 2025, 00:00) | 14 |  94 % |
| [TSL][S1T7] Setting the Fog Standard by FischmitFahrrad (on 28. August 2025, 21:23) | 58 | 84 % |
| Brackets by zetamath (on 28. August 2025, 19:15) | 188 |  96 % |
| Nebulous Skyline by Andrewsarchus (on 28. August 2025, 19:11) | 21 | 88 % |
| Whispering Killers by Yawnus (on 28. August 2025, 18:12) | 10 |  N/A |
| Pythagorean Triples by ivaylagergova (on 28. August 2025, 14:36) | 149 |  83 % |
| Colours in the (k)night X by Villse (on 28. August 2025, 14:14) | 203 | 89 % |
| Non-consecutive sun of entropy by fractalminding (on 28. August 2025, 10:19) | 40 | 93 % |
| Lemuria by Aeon (on 28. August 2025, 09:13) | 104 | 93 % |
| Dumbstruck by NicoD (on 28. August 2025, 05:30) | 44 |  98 % |
| Cubism? (Region Sum Lines) by tallcat (on 28. August 2025, 04:37) | 169 | 97 % |
| Lost in Thought by ebiggie (on 28. August 2025, 00:05) | 63 | 95 % |
| Escalation by HalfBakedLunatic (on 27. August 2025, 21:41) | 94 | 95 % |
| Under the green-wood by rockratzero (on 27. August 2025, 20:22) | 35 | 89 % |
| Clueless Jigsaw Sudoku 3 by AlfSmith (on 27. August 2025, 18:20) | 61 | 91 % |
| 21 Guns (Killer sudoku) by sujoyku (on 27. August 2025, 15:19) | 228 | 97 % |
| Discovered Angles by Grumpy (on 27. August 2025, 12:06) | 18 | 68 % |
| 6x6 Irregular Kropki 2 by RailMan (on 27. August 2025, 08:46) | 136 | 84 % |
| G is for Gauss by PhysicistFromFunen (on 27. August 2025, 07:31) | 48 | 92 % |
| Decoder by pagedo (on 27. August 2025, 07:23) | 69 | 86 % |
