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 | |
|---|---|---|---|
 | Five Arrows (Entropy) by Mad-Tyas (on 24. October 2023, 12:48) | 60 |  93 % |
| Happy Birthday by Abdul the Killer (on 24. October 2023, 12:34) | 76 |  93 % |
| Spotted Spirals - Easy version by Kitty Trouble (on 24. October 2023, 12:32) | 49 | 94 % |
| Spotted Spirals by Kitty Trouble (on 24. October 2023, 11:45) | 22 |  80 % |
| Snail-Thermos by Ilkka (on 24. October 2023, 11:11) | 4 |  N/A |
| Person in the Clouds by dodomos (on 24. October 2023, 10:00) | 10 | N/A |
| Diagonal Differences by Scojo (on 24. October 2023, 06:17) | 151 |  88 % |
| Oscilloscope Wave Interference by Will Power (on 24. October 2023, 05:00) | 406 | 92 % |
| Unique Arrow Sandwiches by Tulrak (on 24. October 2023, 01:20) | 104 | 77 % |
| Between the Lines by jwsinclair (on 23. October 2023, 22:01) | 94 | 95 % |
| Renban Whisper \ ↑ by ArachnoSudoku (on 23. October 2023, 19:48) | 47 | 88 % |
| Tornado by palpot (on 23. October 2023, 18:42) | 15 | 89 % |
| [German Whispers + Renban] Scarab Evolution by Awedish (on 23. October 2023, 18:01) | 133 | 94 % |
| Ich Bin Groot by Blobz (on 23. October 2023, 16:00) | 171 | 95 % |
| Special Summer Knights by BenTen (on 23. October 2023, 14:21) | 3 |  N/A |
| Killer in the Dark by Flinty (on 23. October 2023, 11:30) | 644 | 90 % |
| Chased Around by arbitrary (on 23. October 2023, 02:34) | 78 | 93 % |
| Teenage Dream by goodcity (on 22. October 2023, 17:24) | 247 | 92 % |
| Crux by Jay Dyer (on 22. October 2023, 16:09) | 87 |  97 % |
| Diversion (Renban Sudoku by Mr.Menace (on 22. October 2023, 16:05) | 92 | 96 % |
