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 tilt at full rank by ralphwaldo1 (on 8. February 2025, 19:16) | 118 |  99 % |
| Arrows Accord by graggle (on 8. February 2025, 13:00) | 42 | 93 % |
| Starting Even and Odd by ebiggie (on 8. February 2025, 11:07) | 52 |  89 % |
| Between Lockouts by pagedo (on 8. February 2025, 11:00) | 12 |  N/A |
| Irregular XV*1 by NurglesGift (on 8. February 2025, 10:18) | 201 |  97 % |
| Extra Credit by MSDOS (on 8. February 2025, 09:10) | 147 | 94 % |
| Central Index by mimec (on 8. February 2025, 07:28) | 30 | 90 % |
| greg's first cage sudoku by gregui (on 8. February 2025, 05:09) | 404 |  92 % |
| Some Things Fogn by pdyxs (on 8. February 2025, 04:53) | 58 | 90 % |
| Whispering Yin Yang by yttrio (on 8. February 2025, 01:59) | 277 | 97 % |
| Grow outside the grid by Lizzy01 (on 8. February 2025, 01:24) | 15 |  93 % |
| Halve You Got What It Takes? by Scojo (on 8. February 2025, 00:58) | 23 | 95 % |
| Anti-Factor Pseudoku by starwarigami (on 7. February 2025, 22:45) | 5 |  N/A |
| Seven Killer Knights by meggen033 (on 7. February 2025, 21:54) | 309 | 94 % |
| Concordia (Sum dots, X-Sums, Kropki, German Whisper) by Bellsita (on 7. February 2025, 21:49) | 54 | 97 % |
| El Trece (Diagonal Killer Sudoku) by sujoyku (on 7. February 2025, 20:31) | 191 | 96 % |
| Len-Lines by wuc (on 7. February 2025, 17:12) | 35 | 88 % |
| X Gon' Give It To Ya by Justalilguy (on 7. February 2025, 17:11) | 45 | 96 % |
| Dyscalculia by Lorena (on 7. February 2025, 15:30) | 31 | 93 % |
| Anti-knight Sudoku(1) by Grotex (on 7. February 2025, 14:55) | 9 |  N/A |
