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 | |
|---|---|---|---|
 | A Killer in Chaconopia by Mad-Tyas (on 11. September 2025, 13:07) | 9 |  N/A |
| Sweepin' Around by rockratzero (on 11. September 2025, 11:35) | 222 |  95 % |
| Pizza by Kaktuslav (on 11. September 2025, 08:00) | 31 |  84 % |
| End of the Line by MSDOS (on 11. September 2025, 06:02) | 16 | 93 % |
| A Trip to the Supermarket by Scojo (on 11. September 2025, 05:31) | 18 | 92 % |
| Exogenous by NicoD (on 11. September 2025, 05:30) | 28 |  97 % |
| Little Entropy Killers by Md88keys (on 11. September 2025, 02:30) | 46 | 93 % |
| Zipper Loop by ThePedallingPianist (on 11. September 2025, 01:10) | 45 | 97 % |
| Papercut by juggler (on 11. September 2025, 01:08) | 100 |  94 % |
| (re)shuffled by filuta (on 10. September 2025, 22:39) | 5 |  N/A |
| Sum Some Yin Yang by sanabas (on 10. September 2025, 22:34) | 28 | 91 % |
| Half Circles by Prof.Dori (on 10. September 2025, 20:51) | 316 | 96 % |
| Intereference by ChinStrap (on 10. September 2025, 20:20) | 34 | 96 % |
| Barrow-downs by 34kwhit (on 10. September 2025, 18:00) | 35 | 82 % |
| Clueless Windoku 2 by AlfSmith (on 10. September 2025, 17:41) | 53 | 93 % |
| Star Echoes by NotSoMagnifique (on 10. September 2025, 15:01) | 181 | 94 % |
| Going Round in Circles by phil_the (on 10. September 2025, 13:59) | 65 | 88 % |
| Tendex by Black_Doom (on 10. September 2025, 11:35) | 35 | 92 % |
| 6x6 Quads and Little Killers by RailMan (on 10. September 2025, 09:36) | 238 | 93 % |
| Light Snack #4 by Riccardo (on 10. September 2025, 08:02) | 278 | 85 % |
