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 | |
|---|---|---|---|
 | Oyster by juggler (on 24. February 2026, 09:22) | 248 |  96 % |
| Think Different by Die Hard (on 24. February 2026, 07:34) | 4 |  N/A |
| The Greater Force by antiknight (on 24. February 2026, 05:33) | 16 |  88 % |
| Wriggling squiggle by NicoD (on 24. February 2026, 05:30) | 33 |  94 % |
| Pierced Cages by Md88keys (on 24. February 2026, 05:01) | 229 | 95 % |
| Between Two Ferns by Fenners (on 24. February 2026, 02:21) | 55 | 96 % |
| The Camellia by AnxiousSky (on 24. February 2026, 01:27) | 3 |  N/A |
| Bobsleigh (8x8) by Mr Toffee (on 24. February 2026, 00:12) | 136 | 93 % |
| Comparison Counters by FIT7Y (on 24. February 2026, 00:00) | 4 | N/A |
| Relaxing Back A Few Quick Z’s, Joined Up Not Heavy Mass?! (7) by MathGuy_12 (on 23. February 2026, 23:57) | 12 |  N/A |
| Agadoku #2 by juventino188 (on 23. February 2026, 23:34) | 3 | N/A |
| Liar X-Sums by Christounet (on 23. February 2026, 23:18) | 39 | 95 % |
| Notational Madhouse by kingoffries (on 23. February 2026, 21:34) | 4 |  N/A |
| Neighbour-balanced Sudoku by WardBeullens (on 23. February 2026, 21:17) | 3 | N/A |
| EinXigartig (w/ Palfly Kampling) by Myxo (on 23. February 2026, 21:10) | 73 | 98 % |
| XV Palindromes by RailMan (on 23. February 2026, 18:45) | 291 | 94 % |
| Cryptic News (NEWS birthday puzzle) by sujoyku (on 23. February 2026, 18:27) | 65 | 98 % |
| The Cage by rhyrhy (on 23. February 2026, 17:55) | 93 | 95 % |
| Windowboxes by thenonymous (on 23. February 2026, 17:18) | 42 | 90 % |
| Framed Killer by Ridhwan (on 23. February 2026, 16:16) | 85 |  95 % |
