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 | |
|---|---|---|---|
 | Internal X-Sum Whisper Loop by yttrio (on 15. March 2025, 01:00) | 86 |  98 % |
| Blade Runner by Kafkapharnaum (on 14. March 2025, 23:39) | 17 |  98 % |
| About five: double duty edition by Adrian71 (on 14. March 2025, 19:45) | 7 |  N/A |
| Progressively Missing by NotThatItMatters (on 14. March 2025, 18:56) | 4 | N/A |
| Punctuated Equilibrium by Freegerator (on 14. March 2025, 18:07) | 35 | 85 % |
| Big Red (Großes Rot) by manushand (on 14. March 2025, 16:30) | 10 | N/A |
| Tentative Scribblings (with sujoyku) by ChinStrap (on 14. March 2025, 16:22) | 62 |  97 % |
| A Flower Calculating Pi by qiuyanzhe (on 14. March 2025, 15:14) | 3 |  N/A |
| 3 9 by 1 4 (on 14. March 2025, 13:03) | 102 |  92 % |
| Polychess Line by Scojo (on 14. March 2025, 12:55) | 19 | 88 % |
| Hitlines by marty_sears (on 14. March 2025, 12:36) | 394 | 93 % |
| Sudoku Variants Series (415) - Parity Poopers by Richard (on 14. March 2025, 12:00) | 71 | 96 % |
| XV*Roundabout by NurglesGift (on 14. March 2025, 08:00) | 123 | 95 % |
| Elephant by Mr Toffee (on 14. March 2025, 05:54) | 176 |  85 % |
| Heliolatry by mellowrobinson (on 14. March 2025, 05:33) | 57 | 90 % |
| Maximum Whispers by Will Power (on 14. March 2025, 05:00) | 189 | 92 % |
| Archery convolution by NicoD (on 14. March 2025, 04:10) | 28 | 84 % |
| Arrange The Digits by Ridhwan (on 14. March 2025, 02:30) | 133 | 96 % |
| Tiara by isajo4002 (on 14. March 2025, 00:09) | 115 | 91 % |
| Tic-Tac-Toe by ebiggie (on 14. March 2025, 00:07) | 274 | 97 % |
