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 | |
|---|---|---|---|
 | The Underground Arrows by TheAutisticKantian (on 1. February 2025, 00:54) | 56 |  93 % |
| pollux by aqjhs (on 1. February 2025, 00:00) | 24 |  96 % |
| Railroaded by someguy209 (on 31. January 2025, 23:33) | 14 |  94 % |
| 183654729 by JeremyDover (on 31. January 2025, 20:58) | 117 | 97 % |
| The Departure [TSL][S1T2] by SamuPiano (on 31. January 2025, 15:44) | 4 |  N/A |
| The Keep (w/ Palfly Kampling) by Myxo (on 31. January 2025, 15:00) | 74 | 93 % |
| Scorpion by IcyFruit (on 31. January 2025, 14:18) | 40 | 91 % |
| Killer Thermo Cages by pagedo (on 31. January 2025, 12:33) | 234 |  94 % |
| Sudoku Variants Series (409) - Bouncing X-Sums by Richard (on 31. January 2025, 12:00) | 101 |  92 % |
| Quad index by ark29 (on 31. January 2025, 09:24) | 55 | 79 % |
| Bulbous Arrow Tessellation by juggler (on 31. January 2025, 08:50) | 106 | 95 % |
| Numbered Whispers by Wuschel (on 31. January 2025, 08:47) | 195 | 95 % |
| Deep In the Heart by Freegerator (on 31. January 2025, 01:29) | 122 | 93 % |
| Holes by FullDeck-Missing (on 30. January 2025, 23:31) | 183 | 95 % |
| Warp Speed by ebiggie (on 30. January 2025, 21:23) | 256 | 96 % |
| Harmonious Thermos by sujoyku (on 30. January 2025, 19:57) | 121 | 96 % |
| All’s Different 2 by The Bard (on 30. January 2025, 18:41) | 52 | 89 % |
| Origin of Symmetry by mellowrobinson (on 30. January 2025, 18:02) | 117 | 96 % |
| Cages in the fog by Garbage (on 30. January 2025, 14:44) | 255 | 88 % |
| ZL GW DA by ICHTUES (on 30. January 2025, 09:45) | 108 | 96 % |
