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 | |
|---|---|---|---|
 | Joe Winik Memorial by Polycarp (on 9. December 2021, 03:41) | 122 |  87 % |
| Combination Lock by Jay Dyer (on 9. December 2021, 00:22) | 21 |  95 % |
| Aadventure, Excitement by zegres (on 8. December 2021, 07:33) | 30 |  96 % |
| Walk Without Rhythm by Bremster (on 8. December 2021, 05:13) | 30 | 84 % |
| Don't Go To Eleven by Scruffamudda (on 8. December 2021, 04:48) | 110 | 93 % |
| Read Between the Lines (Build Your Own Puzzle) by tallcat (on 8. December 2021, 03:56) | 96 |  100 % |
| Entropy Killer by Mad-Tyas (on 8. December 2021, 00:59) | 100 | 97 % |
| Sudoku Variants Series (350) - David and Goliath Sudoku by Richard (on 8. December 2021, 00:00) | 171 |  93 % |
| Rolling Snowballs by Nordy (on 7. December 2021, 22:11) | 23 | 90 % |
| Killer Lines / Killerlinien (Sudoku) by PDN777 (on 7. December 2021, 20:21) | 100 | 92 % |
| 159 Spoons by ExFalsoQuodlibet (on 7. December 2021, 20:13) | 92 | 90 % |
| Thermo variant #21: All Maximal Thermos are Given by djorr (on 7. December 2021, 14:00) | 27 | 82 % |
| Serial Locks by twototenth (on 7. December 2021, 12:46) | 15 | 90 % |
| The knife sticks out by tenaliraman (on 7. December 2021, 07:13) | 82 | 96 % |
| [159] Zig Zag by W1DEMAN (on 7. December 2021, 07:04) | 48 | 93 % |
| Islands by SamuPiano (on 7. December 2021, 04:52) | 50 | 98 % |
| There’s A Pi in My Snake by Thorsby (on 7. December 2021, 01:56) | 5 |  N/A |
| Which Direction? by Lisztes (on 7. December 2021, 01:00) | 24 | 97 % |
| Antiknight Medley by troptot (on 6. December 2021, 23:06) | 80 | 86 % |
| Multi-variant Sudoku - Oh by DiMono (on 6. December 2021, 22:33) | 68 | 91 % |
