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 | |
|---|---|---|---|
 | Not 7 times but 77 times by Kirra (on 16. November 2023, 13:13) | 248 |  85 % |
| Getting to Therms with Cycles by Beefy (on 16. November 2023, 11:37) | 3 |  N/A |
| Rotating Arrows by Kitty Trouble (on 16. November 2023, 04:06) | 113 |  94 % |
| Order Out Of Chaos by zzw (on 16. November 2023, 00:45) | 35 |  100 % |
| Bad Thermburg (Battenburg thermo sudoku) by Qodec (on 15. November 2023, 22:53) | 184 |  96 % |
| Tesla Coil by Jobo (on 15. November 2023, 21:54) | 129 | 95 % |
| 6 Snakes by Die Hard (on 15. November 2023, 21:32) | 17 |  77 % |
| Three choices (Region sum/circle sudoku) by sujoyku (on 15. November 2023, 21:19) | 56 | 95 % |
| Shifter Lines 102: Lock the killer in the cage by gUBBLOR (on 15. November 2023, 18:28) | 245 | 91 % |
| Clone Squares by Scojo (on 15. November 2023, 14:53) | 119 | 88 % |
| Increments by arbitrary (on 15. November 2023, 14:24) | 15 | 96 % |
| Same Zifference by marty_sears (on 15. November 2023, 11:49) | 230 | 96 % |
| Dutch Flat Mates (Sandwich Sums) by Flinty (on 15. November 2023, 11:30) | 201 | 94 % |
| 13 Again by Kirra (on 15. November 2023, 10:55) | 252 | 79 % |
| Wonder World (落笔如有神) by dodomos (on 15. November 2023, 10:00) | 8 |  N/A |
| Small Hints In The Fog by loerting (on 15. November 2023, 09:51) | 253 | 87 % |
| Rising Tide by Nordy (on 15. November 2023, 09:00) | 111 | 95 % |
| Thermocagules by Tingo (on 15. November 2023, 03:52) | 169 | 84 % |
| Wishbone (Killer/Arrow) by dumediat (on 14. November 2023, 23:23) | 482 | 95 % |
| Fair and Square (Equality Cage + Arrow) by Schwupel (on 14. November 2023, 21:58) | 37 | 94 % |
