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 | |
|---|---|---|---|
 | Spa Day by jwsinclair (on 23. December 2025, 23:30) | 135 |  96 % |
| Pointing Fingers by Ali M (on 23. December 2025, 23:05) | 10 |  N/A |
| GAS Regional Constraints by SennyK (on 23. December 2025, 22:43) | 132 |  95 % |
| Twe12ve Killer Knights by meggen033 (on 23. December 2025, 21:20) | 245 | 95 % |
| Winter Wonderland (A Christmas Sudoku) by Nightmare2805 (on 23. December 2025, 16:27) | 203 | 69 % |
| Tinsel and Baubles by marty_sears (on 23. December 2025, 16:16) | 249 | 96 % |
| Sprinkles (Region Sum Lines) by sujoyku (on 23. December 2025, 11:05) | 144 | 98 % |
| Refill by FIT7Y (on 23. December 2025, 10:00) | 13 |  N/A |
| Slice of Balance (Yin Yang Sandwich) by Tank (on 23. December 2025, 08:15) | 144 | 96 % |
| Merry XV-mas by olima (on 23. December 2025, 07:44) | 93 |  95 % |
| Easy Peasy Sudoku Advent (23) - Parity Poopers by Richard (on 23. December 2025, 06:00) | 137 | 92 % |
| 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) | 62 | 85 % |
| Birthday Critters by NotSoMagnifique (on 23. December 2025, 04:04) | 316 | 92 % |
| Double Decker Sandwich - fun sandwich sum puzzle by Sudonym (on 23. December 2025, 03:45) | 25 | 88 % |
| La Grande Illusion by Kafkapharnaum (on 23. December 2025, 01:29) | 30 |  92 % |
| Maximum Cooperation by Will Power (on 23. December 2025, 00:21) | 115 | 91 % |
| Free French Fries by Mr Toffee (on 23. December 2025, 00:01) | 38 | 81 % |
| Snowflake by Br1312te (on 22. December 2025, 21:21) | 36 | 81 % |
| Galactic Order by googuee (on 22. December 2025, 20:49) | 267 | 95 % |
