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 | |
|---|---|---|---|
 | Octoquadri: Clock Faces Renban by Crusader175 (on 6. August 2025, 22:10) | 12 |  93 % |
| The Weird E-key by ebiggie (on 6. August 2025, 22:07) | 15 |  93 % |
| Sqwormy's friends by Aeon (on 6. August 2025, 20:13) | 2 |  N/A |
| Nexus by chrisjnap (on 6. August 2025, 20:07) | 58 | 93 % |
| Non-consecutive Yin-Yang by Schmupiter (on 6. August 2025, 18:31) | 24 | 80 % |
| Almost balanced by Schmupiter (on 6. August 2025, 18:30) | 6 |  N/A |
| Let's see where this goes by Schmupiter (on 6. August 2025, 18:30) | 6 | N/A |
| [TSL][S1T7] Vexillography by mormagli (on 6. August 2025, 17:44) | 8 | N/A |
| It's a Little Bit Dotty 2 by TerrierDarts (on 6. August 2025, 17:39) | 203 |  84 % |
| N-Lines by Qodec (on 6. August 2025, 16:53) | 27 |  93 % |
| The Tortoise and the Hare by DylanRay (on 6. August 2025, 14:54) | 8 | N/A |
| What's the Point by rockratzero (on 6. August 2025, 12:00) | 150 | 88 % |
| Morse Code by DedaKosta (on 6. August 2025, 11:37) | 43 | 89 % |
| Dutch Flat Mates (Killer Lines) (with sujoyku) by mellowrobinson (on 6. August 2025, 11:30) | 93 |  96 % |
| Shell Game by fuxia (on 6. August 2025, 10:55) | 42 | 92 % |
| Zipscrapers by Scojo (on 6. August 2025, 06:03) | 77 | 93 % |
| Rambunctious clasps by NicoD (on 6. August 2025, 05:30) | 68 | 98 % |
| Round 'n round by realicraft (on 6. August 2025, 05:23) | 15 |  N/A |
| abanico arcoiris by aqjhs (on 6. August 2025, 01:23) | 25 | 93 % |
| Killer Ring by Md88keys (on 6. August 2025, 00:50) | 38 | 88 % |
