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 | |
|---|---|---|---|
 | Gallery of Failure [TSL][S1T4] by jwsinclair (on 22. April 2025, 20:29) | 21 |  87 % |
| Triangles by riffclown (on 22. April 2025, 19:56) | 338 |  97 % |
| Normal sudoku rules apply by Azure (on 22. April 2025, 19:33) | 112 | 76 % |
| David R. by Fra314 (on 22. April 2025, 18:01) | 99 | 92 % |
| Hidden Sandwiches (Fog, Sandwich Layers) by Crusader175 (on 22. April 2025, 17:00) | 128 | 96 % |
| Abatement (Anti-diagonal/Quadruples) by dumediat (on 22. April 2025, 12:56) | 107 |  94 % |
| Shrinking strata by NicoD (on 22. April 2025, 11:03) | 94 | 94 % |
| Chainsaw by chameleon (on 22. April 2025, 09:10) | 27 |  95 % |
| Hubert 2 by Gene The Supreme (on 22. April 2025, 08:03) | 15 | 87 % |
| I've Got Me in My Sight by oskode (on 22. April 2025, 05:32) | 16 | 91 % |
| Cool S is back, twice! by NicoD (on 22. April 2025, 05:20) | 58 | 88 % |
| Fourth Floor by Freegerator (on 22. April 2025, 04:23) | 175 | 95 % |
| Visible Arrows by Md88keys (on 22. April 2025, 04:22) | 199 | 96 % |
| Junk Drawer by The Bard (on 22. April 2025, 01:28) | 119 | 92 % |
| Flamingo! Go! Go! by Mr Toffee (on 22. April 2025, 01:24) | 226 | 87 % |
| A Whisper of Picasso by ebiggie (on 22. April 2025, 00:09) | 129 | 92 % |
| Brooklands (Doubler/Region Sum Line) by damo_89 (on 22. April 2025, 00:08) | 63 | 96 % |
| The Bunny Slopes by juggler (on 21. April 2025, 20:45) | 168 | 96 % |
| Product lines by Adrian71 (on 21. April 2025, 19:48) | 7 |  N/A |
| Joint effort by Fenners (on 21. April 2025, 17:38) | 76 | 96 % |
