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 | |
|---|---|---|---|
 | Tetherabum by NicoD (on 10. July 2026, 05:30) | 80 |  97 % |
| By The Way, Which One's Pink? 2 by juddimal (on 10. July 2026, 02:08) | 30 |  91 % |
| Stupid Cupid: Missing the Point by AaronH (on 10. July 2026, 00:05) | 26 | 88 % |
| Parity Loop Quest #8 by Vythic (on 10. July 2026, 00:04) | 39 | 95 % |
| kayak by FIT7Y (on 10. July 2026, 00:00) | 20 | 80 % |
| Rotationally symmetric constraints No. 3 by RailMan (on 9. July 2026, 22:23) | 38 |  95 % |
| Law of Averages by pmays123 (on 9. July 2026, 15:55) | 4 |  N/A |
| Point Luck by greyden (on 9. July 2026, 13:19) | 105 | 91 % |
| Young Guns (Killer Sudoku) by sujoyku (on 9. July 2026, 12:49) | 148 | 94 % |
| There Exists - ∃x by pagedo (on 9. July 2026, 12:32) | 80 | 86 % |
| VariantDoku Daily Puzzle: July 9 by Brandy New (on 9. July 2026, 11:21) | 108 |  72 % |
| Icosahedron by NicoD (on 9. July 2026, 05:30) | 126 | 96 % |
| Carnation -- Old Florists' Eight by brichmond (on 9. July 2026, 04:23) | 33 | 83 % |
| Sumputer Chip by YaDay (on 9. July 2026, 02:05) | 59 | 94 % |
| Parity Loop Quest #7 by Vythic (on 8. July 2026, 23:00) | 40 | 90 % |
| Ungapatchka by jwsinclair (on 8. July 2026, 20:42) | 32 |  99 % |
| Greater Ring by Azvaril (on 8. July 2026, 16:31) | 166 | 91 % |
| VariantDoku Daily Puzzle: July 8 by Brandy New (on 8. July 2026, 11:47) | 167 | 80 % |
| Dutch Flat Mates: Mod 10 Killer by damo_89 (on 8. July 2026, 07:00) | 74 | 96 % |
| Parity Loop Quest #6 by Vythic (on 7. July 2026, 22:01) | 61 | 96 % |
