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 | |
|---|---|---|---|
 | Easy Peasy Sudoku Advent (23) - Parity Poopers by Richard (on 23. December 2025, 06:00) | 133 |  93 % |
| Hotline by SecondBlue (on 23. December 2025, 06:00) | 18 |  84 % |
| Day 23: Santa's sleigh ride! by SharpFox (on 23. December 2025, 06:00) | 53 | 85 % |
| Birthday Critters by NotSoMagnifique (on 23. December 2025, 04:04) | 283 |  91 % |
| Double Decker Sandwich - fun sandwich sum puzzle by Sudonym (on 23. December 2025, 03:45) | 22 | 86 % |
| La Grande Illusion by Kafkapharnaum (on 23. December 2025, 01:29) | 28 |  91 % |
| Maximum Cooperation by Will Power (on 23. December 2025, 00:21) | 101 | 90 % |
| Free French Fries by Mr Toffee (on 23. December 2025, 00:01) | 28 | 78 % |
| Snowflake by Br1312te (on 22. December 2025, 21:21) | 35 | 81 % |
| Galactic Order by googuee (on 22. December 2025, 20:49) | 239 | 95 % |
| Tail of the Okapi by glum_hippo (on 22. December 2025, 20:41) | 15 | 97 % |
| The Nutcracker by Scojo (on 22. December 2025, 20:00) | 17 | 88 % |
| Four Calling Birds by Mr Toffee (on 22. December 2025, 18:59) | 33 | 92 % |
| The Dented Square by AParliamentofOwls (on 22. December 2025, 17:34) | 13 | N/A |
| The Return Journey by Blobz (on 22. December 2025, 16:00) | 116 | 94 % |
| Paper Snowflake by Kainapple (on 22. December 2025, 15:32) | 69 | 92 % |
| Colours in the (k)night XX by Villse (on 22. December 2025, 14:23) | 161 | 96 % |
| Sweeper Hits by juggler (on 22. December 2025, 07:09) | 132 | 97 % |
| Fog of War #14 by Sudonym (on 22. December 2025, 06:26) | 307 | 90 % |
| Renban Thermometers by Md88keys (on 22. December 2025, 06:16) | 125 | 94 % |
