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 | |
|---|---|---|---|
 | Building The Unknown 2 by Joseph nehme (on 29. April 2022, 16:49) | 15 |  93 % |
| Knightingale by Wuschel (on 29. April 2022, 16:08) | 69 |  96 % |
| Big Bang by zChris96 (on 29. April 2022, 15:33) | 10 |  N/A |
| Jet Lag (Renban Killer Sudoku) by Agent (on 29. April 2022, 09:00) | 24 |  95 % |
| Kascade by Nordy (on 29. April 2022, 08:00) | 27 | 94 % |
| No Laughing Matter by Blobz (on 29. April 2022, 07:03) | 139 |  87 % |
| Arrow Knights by kolot (on 29. April 2022, 05:13) | 53 | 89 % |
| Chaotic Evil by mathpesto (on 29. April 2022, 00:00) | 124 | 98 % |
| Vector Field [Arrow, Killer] by Miky (on 28. April 2022, 19:43) | 21 | 96 % |
| Circle of Fifths by Cephalo (on 28. April 2022, 19:40) | 38 | 95 % |
| X Ray Crystallography by steelwool (on 28. April 2022, 19:39) | 44 |  90 % |
| Hidden 22 by FKlauser (on 28. April 2022, 18:36) | 598 | 91 % |
| Chaos Construction: Region Counting by KNT (on 28. April 2022, 17:59) | 49 | 96 % |
| Jigsaw – Sudoku: Make your own Sudoku (Sudoku 24) by Sumanta(ANU) (on 28. April 2022, 15:40) | 2 |  N/A |
| The King's Cages by Scruffamudda (on 28. April 2022, 11:21) | 41 | 89 % |
| -XV + Quadruples by Jeet Sampat (on 28. April 2022, 03:03) | 70 | 87 % |
| Boundaries by josh_johnson (on 28. April 2022, 01:57) | 11 | N/A |
| Gossiping Arrows by AnalyticalNinja (on 28. April 2022, 01:32) | 204 | 88 % |
| Constellation Sudoku II: Lupus by Jreg (on 27. April 2022, 23:15) | 18 | 88 % |
| Concentric by Johan Ribberink (on 27. April 2022, 21:56) | 8 |  N/A |
