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 | |
|---|---|---|---|
 | Catch and Release by juggler (on 12. October 2025, 01:00) | 90 |  96 % |
| Eternal Recurrence by Kafkapharnaum (on 11. October 2025, 23:11) | 8 |  N/A |
| Who Donut by flutchman (on 11. October 2025, 22:32) | 114 | 97 % |
| 15-6 by Ood (on 11. October 2025, 20:50) | 8 |  N/A |
| A Plague of Kropkis by billybeth (on 11. October 2025, 20:42) | 3 | N/A |
| Rank Up 20.mt - Entropy by MSDOS (on 11. October 2025, 19:51) | 36 | 93 % |
| Pumpkin Smiles by Colellama (on 11. October 2025, 19:27) | 102 | 93 % |
| Hidden secret by Lithium-Ion (on 11. October 2025, 18:10) | 117 | 91 % |
| Creatures in the Dynamic Fog by Br1312te (on 11. October 2025, 17:38) | 77 |  92 % |
| Quirky Neighbors by Greenscribble24 (on 11. October 2025, 17:29) | 2 | N/A |
| Cake and Candles by Blobz (on 11. October 2025, 16:00) | 43 | 93 % |
| Colours in the (k)night XV by Villse (on 11. October 2025, 14:58) | 150 | 96 % |
| Portlandia by HalfBakedLunatic (on 11. October 2025, 14:56) | 63 | 93 % |
| X---V*Whisper by NurglesGift (on 11. October 2025, 14:38) | 34 |  94 % |
| Mixed Bag (6x6 Pack) by sujoyku (on 11. October 2025, 13:47) | 39 | 93 % |
| BOOMER SOONER! by Radiantsongbird (on 11. October 2025, 12:00) | 35 | 77 % |
| Whiteboard / Work Meeting by Zibl (on 11. October 2025, 10:57) | 6 | N/A |
| The 15-Box Odyssey by Duarte-Carvalho (on 11. October 2025, 10:00) | 25 |  89 % |
| Square Dancing (Kropki, Snug Between Lines) by Allagem (on 11. October 2025, 08:05) | 16 |  88 % |
| Jigsaw by Kaktuslav (on 11. October 2025, 08:00) | 9 | N/A |
