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 | |
|---|---|---|---|
 | Taiga by IcyFruit (on 16. January 2025, 14:32) | 52 |  85 % |
| 2025 Unveiled by apiyo (on 16. January 2025, 11:06) | 4 |  N/A |
| Secret Screen by dodomos (on 16. January 2025, 10:00) | 55 |  74 % |
| Mousetrap? (A Rat Run Homage) by tallcat (on 16. January 2025, 06:00) | 214 |  98 % |
| Prelude (6x6) by SeveNateNine (on 16. January 2025, 01:37) | 38 |  93 % |
| Operation Pairrow by Calump (on 15. January 2025, 23:54) | 23 |  91 % |
| Colorful Killers by Justalilguy (on 15. January 2025, 23:52) | 208 | 93 % |
| Windex (windoku + index lines) by MSDOS (on 15. January 2025, 23:49) | 57 | 94 % |
| Heard No More 6 by The Bard (on 15. January 2025, 23:18) | 147 | 94 % |
| Sting in the Tail by timotab (on 15. January 2025, 22:46) | 356 | 94 % |
| German Whisper Twist - Werman Ghispers by Fenners (on 15. January 2025, 22:39) | 16 | 90 % |
| Green Deduction by ebiggie (on 15. January 2025, 21:24) | 261 | 96 % |
| Stairway To Heaven LedZeppelin by Will Power (on 15. January 2025, 20:17) | 247 | 91 % |
| X-Fold Antisymmetry by juggler (on 15. January 2025, 20:04) | 100 | 90 % |
| 2025 Chaotic X-Sums (8x8) by Florian Wortmann (on 15. January 2025, 19:04) | 111 | 96 % |
| A Puzzle for psninn by NEWS (on 15. January 2025, 18:54) | 54 | 82 % |
| Gurthy Clones by gdc (on 15. January 2025, 18:31) | 82 | 95 % |
| Halve We Met Before? (Region Sum Line/Clone/Halvers) by damo_89 (on 15. January 2025, 18:27) | 15 | 93 % |
| Irregular Anti-Knight 7x7 Pack by sujoyku (on 15. January 2025, 15:07) | 82 | 95 % |
| Dutch Flat Mates (Look-and-Say) by Flinty (on 15. January 2025, 11:30) | 112 | 95 % |
