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 | |
|---|---|---|---|
 | Welcome to the Palindrome 4 by billybeth (on 19. November 2025, 23:13) | 98 |  92 % |
| Regional Most Squares by henter (on 19. November 2025, 22:44) | 12 |  N/A |
| Northeast Beast 2 by RandyDan (on 19. November 2025, 18:11) | 18 | 85 % |
| Present Tens by Nell Gwyn (on 19. November 2025, 17:43) | 15 |  98 % |
| 10-Arrows by SennyK (on 19. November 2025, 17:15) | 53 | 90 % |
| Mini-Puzzles Keep Your Enemies Closer by Dee_Code (on 19. November 2025, 16:27) | 57 | 89 % |
| Macaroni by Blobz (on 19. November 2025, 16:00) | 210 | 95 % |
| Braille 2 by EdhSwede (on 19. November 2025, 15:29) | 105 |  88 % |
| NKSA W03: Santa Claus by schumaster (on 19. November 2025, 08:43) | 197 | 84 % |
| Dutch Flat Mates: Friendly Sums by Flinty (on 19. November 2025, 07:00) | 73 | 96 % |
| Cross the German Lines and No Kings in sight by Merdock (on 19. November 2025, 06:25) | 60 | 92 % |
| Rotat10n by Manta-Ray (on 19. November 2025, 00:37) | 24 | 91 % |
| Tumble Tower by NotSoMagnifique (on 18. November 2025, 21:46) | 391 | 91 % |
| Green Loops by mimec (on 18. November 2025, 21:09) | 69 | 90 % |
| Dancing couples by RTJ (on 18. November 2025, 18:31) | 172 | 91 % |
| Erica 12 (Fog Edition) by SennyK (on 18. November 2025, 17:15) | 483 | 92 % |
| Clock Faces Pack: Escape the Grid by Crusader175 (on 18. November 2025, 15:30) | 38 | 96 % |
| The fireflies' pairing dance by Kjupatrick (on 18. November 2025, 14:59) | 91 | 95 % |
| This little FOG is a killer GAS by meggen033 (on 18. November 2025, 14:09) | 533 | 94 % |
| Gee, Officer Kropki by EdTheAlchemist (on 18. November 2025, 13:08) | 56 |  96 % |
