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 | |
|---|---|---|---|
 | Frenemy by Crusader175 (on 12. April 2022, 17:30) | 93 |  88 % |
| Modular Equal Sum by jcgodart (on 12. April 2022, 10:42) | 17 |  82 % |
| Syzygy Stardust by David BOWie by mith (on 11. April 2022, 21:48) | 42 |  97 % |
| 10 Lines by zetamath (on 11. April 2022, 21:05) | 115 | 97 % |
| Chaos: Killer by lerroyy (on 11. April 2022, 20:42) | 51 | 98 % |
| Chaosandwich by grkles (on 11. April 2022, 19:24) | 83 | 100 % |
| Forked by Emphyrio (on 11. April 2022, 17:57) | 18 |  92 % |
| Hijacked butterfly by Klomp (on 11. April 2022, 13:39) | 44 | 86 % |
| Code 62 (Hi-five) (Sudoku 22) by Sumanta(ANU) (on 11. April 2022, 13:35) | 40 | 96 % |
| Secret Passages by XeonRisq (on 11. April 2022, 06:00) | 74 | 96 % |
| Revolution 9 by Scruffamudda (on 11. April 2022, 05:12) | 34 | 97 % |
| 3D Chaos by mathpesto (on 11. April 2022, 00:20) | 42 | 97 % |
| Undec-ided by SirSchmoopy (on 11. April 2022, 00:06) | 77 | 98 % |
| Disjoint Groups + Little Killer by Jeet Sampat (on 10. April 2022, 22:23) | 40 | 95 % |
| Monster by wildhound007 (on 10. April 2022, 19:58) | 89 | 90 % |
| Ratio (-) Arrow Sudoku by Florian Wortmann (on 10. April 2022, 16:06) | 25 | 91 % |
| Knight's order by PetLov (on 10. April 2022, 14:33) | 16 | 85 % |
| Black Eyes by Qodec (on 10. April 2022, 14:31) | 29 | 95 % |
| Thermo variant #36: Four Seasons by djorr (on 10. April 2022, 14:00) | 18 | 88 % |
| Primitive Palindromes by steelwool (on 10. April 2022, 13:07) | 3 |  N/A |
