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 | |
|---|---|---|---|
 | Symmetrical Sandwich Snake Sudoku by Scojo (on 14. June 2025, 03:54) | 19 |  98 % |
| The Solver's Journey by Dogdayboy (on 14. June 2025, 02:34) | 48 | 83 % |
| Slingshot Whisper Loop by yttrio (on 14. June 2025, 01:56) | 51 |  98 % |
| Cacography by 99%Sneaky (on 14. June 2025, 00:55) | 59 | 94 % |
| Blurrg by Mr Toffee (on 14. June 2025, 00:15) | 95 |  83 % |
| Renban Fun Strikes Again by ebiggie (on 14. June 2025, 00:03) | 149 |  95 % |
| A Real Stalemate by chrisjnap (on 13. June 2025, 22:05) | 21 | 86 % |
| Disarm by mathpesto (on 13. June 2025, 20:39) | 26 | 85 % |
| Hidden Connection by Fenners (on 13. June 2025, 19:34) | 114 | 96 % |
| Combo Breaker by Black_Doom (on 13. June 2025, 18:59) | 20 | 91 % |
| X---V*7 by NurglesGift (on 13. June 2025, 17:01) | 159 | 95 % |
| Papa Seahorse by fogpictures (on 13. June 2025, 16:51) | 186 | 93 % |
| 250 by DocLogic (on 13. June 2025, 16:02) | 139 | 95 % |
| Rose Puzzle 1 by RailMan (on 13. June 2025, 15:45) | 418 | 79 % |
| Three Color Theorem by Will Power (on 13. June 2025, 13:40) | 219 | 89 % |
| Jommer Trees by FKlauser (on 13. June 2025, 11:11) | 7 |  N/A |
| HeX-Sums by qoala (on 13. June 2025, 09:00) | 18 |  89 % |
| Sudoku Variants Series (428) - Eight Lines by Richard (on 13. June 2025, 08:00) | 64 | 94 % |
| Sacrifission Lambda (Sudokuvania boss) by SkepticalMario (on 13. June 2025, 07:00) | 33 | 94 % |
| Does Anti-knight Plus Anti-king Equal Disjoint Sets? by Md88keys (on 13. June 2025, 06:05) | 98 | 90 % |
