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 | |
|---|---|---|---|
 | Kill-o'-the-Whisp (Hidden Whispers Series #2) by apiyo (on 21. December 2021, 15:33) | 6 |  N/A |
| Exvee by vidarino (on 21. December 2021, 14:07) | 185 |  88 % |
| Palindromic Primes by GremlinSA (on 21. December 2021, 09:57) | 4 |  N/A |
| Happy X-mas Sudoku by Prutsbeest (on 21. December 2021, 09:00) | 34 |  87 % |
| Sticks and Clones by SSG (on 21. December 2021, 07:13) | 2 |  N/A |
| Pitchfork Emporium by FryTheGuy (on 21. December 2021, 04:10) | 31 |  95 % |
| SunSET Over The Pyramid by zegres (on 20. December 2021, 23:12) | 40 |  96 % |
| Maximum Friendship by XeonRisq (on 20. December 2021, 21:00) | 6 | N/A |
| Multi-sudoku: Orb 3 - Christmas snORBall by DiMono (on 20. December 2021, 18:14) | 31 | 98 % |
| The Basics of Entropy by Mad-Tyas (on 20. December 2021, 11:47) | 122 | 91 % |
| Zelda Triforce by ccotreau (on 20. December 2021, 09:07) | 152 | 88 % |
| Hinges by jovi_al (on 20. December 2021, 02:37) | 132 | 98 % |
| Mysterioso (Sudoku) by PDN777 (on 19. December 2021, 17:13) | 143 | 76 % |
| Kropki Sums by mathpesto (on 19. December 2021, 16:26) | 25 | 95 % |
| Monotonic X-Sums by djorr (on 19. December 2021, 14:00) | 87 |  90 % |
| primeord[i/e]al by MiasBeck (on 19. December 2021, 13:38) | 6 | N/A |
| Sudoku or Chess?! by Hecspeed (on 19. December 2021, 13:34) | 11 |  N/A |
| The inconvenient square root (chaos construction) by filuta (on 19. December 2021, 13:30) | 39 | 99 % |
| Gyruss by Bremster (on 19. December 2021, 13:30) | 80 | 91 % |
| Iso by ICHTUES (on 19. December 2021, 06:00) | 70 | 95 % |
