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 | |
|---|---|---|---|
 | Just Irregular Arrow Sudoku by Ore (on 25. June 2022, 16:00) | 7 |  N/A |
| Hidden Full Rank by RockyRoer (on 25. June 2022, 14:45) | 34 |  100 % |
| Penrod by krangune (on 25. June 2022, 13:03) | 15 |  91 % |
| 358/2 Boxes by numslinger (on 25. June 2022, 10:37) | 131 |  90 % |
| U-Boat Sandwiches by Nordy (on 25. June 2022, 08:00) | 80 |  96 % |
| Sum Rise by Skunkworks (on 25. June 2022, 01:58) | 66 | 90 % |
| Wonderbaarlijk by ste221093 (on 25. June 2022, 01:00) | 11 | N/A |
| Seven Quads for Seven Corners by mith (on 24. June 2022, 19:44) | 532 |  91 % |
| Lost by Joseph nehme (on 24. June 2022, 19:30) | 57 | 96 % |
| Square Root Sudoku by Al Fresco (on 24. June 2022, 18:23) | 12 | 88 % |
| Stealthy Arrows by Jacob Drebin (on 24. June 2022, 16:49) | 2 |  N/A |
| Happy 58th by Blobz (on 24. June 2022, 16:00) | 113 | 92 % |
| Reign of Cassiopeia by Tyrgannus (on 24. June 2022, 06:25) | 59 | 95 % |
| Viewpoint by Xenonetix (on 24. June 2022, 02:22) | 21 | 97 % |
| Garden Fences by antiknight (on 24. June 2022, 01:44) | 25 | 93 % |
| Closed Circuit by primovera (on 24. June 2022, 00:39) | 87 | 87 % |
| Raw Spaghetti (equal sums lines sudoku) by Aspartagcus (on 23. June 2022, 23:19) | 69 | 97 % |
| Kraken by Will Power (on 23. June 2022, 20:26) | 128 | 93 % |
| ♫ I'm a poor, lonesome arrow... ♫ by Phistomefel (on 23. June 2022, 20:01) | 686 | 95 % |
| Rorschach (Thermo) by tallcat (on 23. June 2022, 17:06) | 61 | 95 % |
