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 | |
|---|---|---|---|
 | Black or white (Weiqi sudoku) by juventino188 (on 25. July 2026, 16:22) | 9 |  N/A |
| Fruit Loops by Blobz (on 25. July 2026, 16:00) | 244 |  95 % |
| VariantDoku Daily Puzzle: July 25 by Brandy New (on 25. July 2026, 10:11) | 88 | 76 % |
| Parity Fun 39 by galium_odoratum (on 25. July 2026, 10:00) | 22 |  N/A |
| Stop and Go at the Roundabout by lgastako (on 25. July 2026, 09:48) | 90 | 87 % |
| Detour by zetamath (on 25. July 2026, 06:56) | 157 |  95 % |
| Hatsune Miku by fractalminding (on 25. July 2026, 06:27) | 61 | 88 % |
| Fog of War #35 by Sudonym (on 25. July 2026, 06:24) | 165 | 88 % |
| Slow Burn by Sotehr (on 25. July 2026, 05:30) | 130 |  94 % |
| Locked Lines by jacksongriggs (on 25. July 2026, 04:21) | 22 | 86 % |
| Jinxed and Stranded by starchacer (on 25. July 2026, 03:45) | 52 | 82 % |
| Sweet William -- Old Florists' Eight by brichmond (on 25. July 2026, 01:15) | 12 | N/A |
| Pizza Quattro Stagioni by DocLogic (on 25. July 2026, 01:01) | 178 | 93 % |
| Country X-Sum by mathpesto (on 24. July 2026, 23:20) | 46 |  99 % |
| Oddity by juggler (on 24. July 2026, 22:15) | 220 | 96 % |
| Veee! by barnacle (on 24. July 2026, 21:51) | 148 | 92 % |
| 2112 by RedBarchetta (on 24. July 2026, 21:12) | 81 | 93 % |
| No Knights in the Foggy Field of Emeralds and Sapphires by Merdock (on 24. July 2026, 19:26) | 41 |  77 % |
| The Eigenvalue Problem by Tobias Brixner (on 24. July 2026, 17:51) | 14 | 77 % |
| Wormhole in my Pocket by TrivialHomology (on 24. July 2026, 16:09) | 7 |  N/A |
