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 | |
|---|---|---|---|
 | Space Satellite by Cyprane (on 9. November 2025, 05:23) | 75 |  90 % |
| Four To One by Will Power (on 9. November 2025, 03:00) | 240 |  96 % |
| Clueless Palindromes by AlfSmith (on 8. November 2025, 22:29) | 95 | 88 % |
| Fog of War #5 by Sudonym (on 8. November 2025, 21:59) | 248 | 90 % |
| Fourier Transfourmation by which.doc (on 8. November 2025, 20:15) | 6 |  N/A |
| Half a Deck (Killer sudoku) by sujoyku (on 8. November 2025, 19:39) | 172 |  95 % |
| Erica 6 by SennyK (on 8. November 2025, 17:15) | 271 | 95 % |
| Night Time by Zibl (on 8. November 2025, 16:35) | 22 | 86 % |
| Detour by Blobz (on 8. November 2025, 16:00) | 89 | 93 % |
| Paired View by Haroak (on 8. November 2025, 14:00) | 37 | 94 % |
| Copious Coordinates by Flinty (on 8. November 2025, 13:37) | 61 | 95 % |
| I Got Chills by billybeth (on 8. November 2025, 11:11) | 111 | 95 % |
| got too many pages stuck together by aqjhs (on 8. November 2025, 08:11) | 39 |  99 % |
| The Basilisk by Jreg (on 8. November 2025, 08:00) | 17 |  88 % |
| Irregular Visible Arrows by Md88keys (on 8. November 2025, 05:29) | 45 | 89 % |
| Off by Sum by Quillslash (on 8. November 2025, 04:28) | 4 |  N/A |
| Six Seven by Zentoxe (on 8. November 2025, 04:02) | 49 | 83 % |
| AY-KI-YA (chaos construction) by Killer Joe (on 8. November 2025, 03:40) | 33 | 93 % |
| Sum Quad Dots by yttrio (on 8. November 2025, 00:46) | 143 | 93 % |
| Colours in the (k)night XVII by Villse (on 7. November 2025, 22:16) | 251 | 97 % |
