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 | |
|---|---|---|---|
 | Xs & Qs by The Bard (on 24. July 2025, 23:16) | 138 |  93 % |
| Stairway to Heaven by chrisjnap (on 24. July 2025, 21:24) | 14 |  80 % |
| Terrace (Dutch Flatmates + 159 sudoku) by Qodec (on 24. July 2025, 20:44) | 90 |  95 % |
| EITBON 4: Post Awareness Confusions by Neokart (on 24. July 2025, 19:58) | 12 |  N/A |
| Happy Birthday by Mattisahuman (on 24. July 2025, 19:07) | 94 | 92 % |
| 6x6 Irregular Anti Knight 4 by RailMan (on 24. July 2025, 18:51) | 77 | 89 % |
| Heart by Phandor (on 24. July 2025, 18:50) | 92 | 83 % |
| Nothing Remains (Renban, Little Killer) by Chefofdeath (on 24. July 2025, 17:44) | 40 | 96 % |
| Idiosyncratic miscellany by NicoD (on 24. July 2025, 16:27) | 13 | 100 % |
| Knight's Shift at 9 by Chaotix37 (on 24. July 2025, 11:25) | 250 | 87 % |
| Where are my coconuts? by Aeon (on 24. July 2025, 11:13) | 98 | 93 % |
| Whirlybird by e401 (on 24. July 2025, 07:11) | 171 | 89 % |
| Battleship by jzstarburzt (on 24. July 2025, 07:10) | 36 | 90 % |
| The Answer to Life by NicoD (on 24. July 2025, 05:30) | 47 |  88 % |
| Hide and Seek by Fenners (on 24. July 2025, 01:21) | 69 | 93 % |
| The Wandering Boi (Wrap Around, Chaos Construction) by DubiousMobius (on 24. July 2025, 00:38) | 23 |  100 % |
| Killers Everywhere by EPH (on 24. July 2025, 00:00) | 64 | 92 % |
| Forever Blowing Bubbles by NotSoMagnifique (on 23. July 2025, 21:55) | 249 | 93 % |
| 67 by Kaktuslav (on 23. July 2025, 19:00) | 10 |  N/A |
| Try-ominos Cave by damasosos92 (on 23. July 2025, 17:54) | 26 | 98 % |
