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 | |
|---|---|---|---|
 | Olympiad by Blobz (yesterday, 16:00) | 0 |  N/A |
| Parity Fun 17 by galium_odoratum (yesterday, 10:00) | 0 |  N/A |
| Parity Pursuit by FIT7Y (yesterday, 00:00) | 0 | N/A |
| Science Lab (6x6) by Mr Toffee (on 20. February 2026, 00:23) | 0 | N/A |
| Scarecrow by NXTMaster (on 20. February 2026, 00:00) | 0 | N/A |
| Line Art by Blobz (on 18. February 2026, 16:00) | 0 |  N/A |
| Parity Dance by FIT7Y (on 18. February 2026, 10:00) | 0 | N/A |
| Dutch Flat Mate: The Greatest Mate by Prof.Dori (on 18. February 2026, 07:00) | 0 | N/A |
| RAT RUN 26: Hit and Miss by marty_sears (on 18. February 2026, 01:00) | 0 |  N/A |
| Hall Of Mirrors (6x6) by Mr Toffee (on 18. February 2026, 00:59) | 0 | N/A |
| The X and The V Squared: Anniversary Edition by .proxz14 (on 17. February 2026, 09:19) | 0 | N/A |
| Offside by GBPack (on 17. February 2026, 06:19) | 0 | N/A |
| Selfcount by juggler (on 17. February 2026, 02:55) | 10 | N/A |
| Ain't by Prof.Dori (on 17. February 2026, 02:43) | 8 | N/A |
| Twisted Arrows in Fog 2 by Jigokuro (on 17. February 2026, 02:43) | 1 | N/A |
| Circles in the Night by Md88keys (on 17. February 2026, 02:10) | 0 |  N/A |
| Happy Year of the Horse! 马年快乐！ by 72kchunshuai (on 17. February 2026, 00:00) | 5 | N/A |
| Diagram Chase by jsmirob (on 16. February 2026, 20:59) | 17 |  88 % |
| Entropy miracle 5 by fractalminding (on 16. February 2026, 18:56) | 10 | N/A |
| I Don't Want to Miss a Thing (Diagonal killer sudoku) by sujoyku (on 16. February 2026, 18:06) | 93 |  95 % |
