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) | 107 |  95 % |
| 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) | 114 |  95 % |
| Twe12ve Killer Knights by meggen033 (on 23. December 2025, 21:20) | 190 | 96 % |
| Winter Wonderland (A Christmas Sudoku) by Nightmare2805 (on 23. December 2025, 16:27) | 140 | 73 % |
| Tinsel and Baubles by marty_sears (on 23. December 2025, 16:16) | 208 | 97 % |
| Sprinkles (Region Sum Lines) by sujoyku (on 23. December 2025, 11:05) | 116 | 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) | 119 | 96 % |
| Merry XV-mas by olima (on 23. December 2025, 07:44) | 85 |  95 % |
| Easy Peasy Sudoku Advent (23) - Parity Poopers by Richard (on 23. December 2025, 06:00) | 128 | 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) | 50 | 85 % |
| Birthday Critters by NotSoMagnifique (on 23. December 2025, 04:04) | 251 | 91 % |
| Double Decker Sandwich - fun sandwich sum puzzle by Sudonym (on 23. December 2025, 03:45) | 19 | 86 % |
| La Grande Illusion by Kafkapharnaum (on 23. December 2025, 01:29) | 21 |  90 % |
| Maximum Cooperation by Will Power (on 23. December 2025, 00:21) | 91 | 90 % |
| Free French Fries by Mr Toffee (on 23. December 2025, 00:01) | 26 | 77 % |
| Snowflake by Br1312te (on 22. December 2025, 21:21) | 35 | 81 % |
| Galactic Order by googuee (on 22. December 2025, 20:49) | 227 | 95 % |
