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 | |
|---|---|---|---|
 | Cycles of Time and Tide by zetamath (on 6. July 2025, 00:38) | 126 |  97 % |
| EITBON 1: Bright Memories by Neokart (on 5. July 2025, 19:44) | 10 |  N/A |
| TDF Odd Mountain Stage by palpot (on 5. July 2025, 11:10) | 85 |  95 % |
| Five Is Here by lcy.30 (on 5. July 2025, 08:22) | 173 |  93 % |
| Counting Dimensions by Fenners (on 5. July 2025, 07:08) | 41 |  92 % |
| A Shade of Parity Thermos by PhysicistFromFunen (on 5. July 2025, 06:18) | 35 | 91 % |
| Gavel by NicoD (on 5. July 2025, 05:30) | 670 |  91 % |
| TOP RIGHT BOI by Will Power (on 5. July 2025, 04:40) | 100 | 91 % |
| Limitations Bonus Puzzle by Md88keys (on 5. July 2025, 01:33) | 314 | 95 % |
| Scientist's Region Sum Guy by LNOMISL (on 5. July 2025, 01:06) | 58 | 94 % |
| hello DubiousMobius by aqjhs (on 5. July 2025, 00:00) | 33 | 97 % |
| Exclusive Internal Skyscraper Yin Yang by yttrio (on 4. July 2025, 23:14) | 109 | 98 % |
| Seven Up by MSDOS (on 4. July 2025, 22:55) | 85 | 95 % |
| Palindrome Tens by ebiggie (on 4. July 2025, 22:19) | 66 | 94 % |
| Double+Negative X-Sums by qoala (on 4. July 2025, 18:21) | 28 | 89 % |
| RenBanic Arrows by RedBarchetta (on 4. July 2025, 18:07) | 76 | 95 % |
| Terra Incognita (with ChinStrap) by sujoyku (on 4. July 2025, 16:11) | 52 | 95 % |
| Dippin' Dots by chrisjnap (on 4. July 2025, 15:45) | 100 | 92 % |
| 6x6 All Clues Are Given by RailMan (on 4. July 2025, 11:37) | 160 | 95 % |
| Clueless Windoku 1 by AlfSmith (on 4. July 2025, 09:31) | 42 | 89 % |
