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 | |
|---|---|---|---|
 | Assembly by juggler (on 7. December 2025, 08:41) | 133 |  98 % |
| Triangle Inequality by Kaktuslav (on 7. December 2025, 08:00) | 36 | 91 % |
| Modularity by pagedo (on 7. December 2025, 07:07) | 203 |  94 % |
| Easy Peasy Sudoku Advent (07) - Star Battle Sandwich by Richard (on 7. December 2025, 06:00) | 167 |  95 % |
| Day 7: XV-Sums by SharpFox (on 7. December 2025, 06:00) | 494 | 93 % |
| Weaving Arrows by Md88keys (on 7. December 2025, 02:32) | 101 |  94 % |
| Training Day by Cyprane (on 7. December 2025, 00:05) | 264 | 87 % |
| The Very Rev. by Mr Toffee (on 7. December 2025, 00:01) | 54 | 87 % |
| Pear Tree by naama (on 6. December 2025, 21:22) | 56 | 88 % |
| Variant Lesson: German Whispers by Deckatron (on 6. December 2025, 20:50) | 190 | 92 % |
| Winter time by GraphZahl81 (on 6. December 2025, 19:43) | 118 | 94 % |
| Fog of War #11 by Sudonym (on 6. December 2025, 18:01) | 245 | 94 % |
| Colours in the (k)night XIX by Villse (on 6. December 2025, 17:26) | 129 |  95 % |
| Erica 23 by SennyK (on 6. December 2025, 17:15) | 237 | 93 % |
| Dutch-pelgänger by ChinStrap (on 6. December 2025, 16:19) | 80 | 96 % |
| Sevens by Blobz (on 6. December 2025, 16:00) | 168 | 90 % |
| Overruled by googuee (on 6. December 2025, 14:58) | 159 | 89 % |
| Doppel-renbän-ger by Manta-Ray (on 6. December 2025, 14:34) | 42 | 96 % |
| Triple Trouble by marty_sears (on 6. December 2025, 14:02) | 253 | 96 % |
| Entropy Wiggle by Scruffamudda (on 6. December 2025, 09:07) | 34 | 92 % |
