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 | |
|---|---|---|---|
 | Mini Maxi Mixi by WEBthe3rd (on 17. January 2026, 02:56) | 7 |  N/A |
| Hourglass by mbumbee (on 16. January 2026, 22:39) | 161 |  92 % |
| Cruella de Fog by meggen033 (on 16. January 2026, 22:35) | 365 | 92 % |
| Core Containment by Sitnik (on 16. January 2026, 21:44) | 80 | 91 % |
| Overlapping 6x6 by SirMoose (on 16. January 2026, 20:53) | 100 | 94 % |
| 6x6 All Odd Little Killers are Given by RailMan (on 16. January 2026, 20:08) | 55 |  92 % |
| Mole Sneaker (Nala‘s Adventures #26) by SandraNala (on 16. January 2026, 17:55) | 241 | 96 % |
| Heyarrows by phil_the (on 16. January 2026, 17:36) | 10 |  N/A |
| Just Another Kropki Pairs by Chefofdeath (on 16. January 2026, 17:23) | 130 | 91 % |
| Pyramids (4x4) by Mr Toffee (on 16. January 2026, 17:03) | 262 | 79 % |
| Knights Journey by TalkingFredish (on 16. January 2026, 15:14) | 34 |  93 % |
| Purple Lines by Wiggel (on 16. January 2026, 13:46) | 271 | 96 % |
| Hillside Art by Manta-Ray (on 16. January 2026, 13:17) | 65 | 96 % |
| Shamir's 50th Birthday by ty93 (on 16. January 2026, 11:07) | 164 | 93 % |
| In the Dotted Green Fog by FIT7Y (on 16. January 2026, 10:00) | 75 | 88 % |
| Auntie Fifteen by NotVeryNeat (on 16. January 2026, 08:41) | 92 | 96 % |
| Sudoku Variants Series (456) - Double Decker Sandwich by Richard (on 16. January 2026, 06:00) | 112 | 95 % |
| 4×4×4 by juggler (on 16. January 2026, 00:31) | 211 | 95 % |
| I Like My Sandwiches Without Pickles by NXTMaster (on 16. January 2026, 00:00) | 26 | 88 % |
| Read Carefully by DarthSillious72 (on 15. January 2026, 20:51) | 105 | 68 % |
