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 | |
|---|---|---|---|
 | Receding 'Airline by Mr Toffee (on 1. October 2025, 16:27) | 61 |  91 % |
| Spring Has Sprung by Blobz (on 1. October 2025, 16:00) | 176 |  92 % |
| Moving On Up by ChinStrap (on 1. October 2025, 15:45) | 146 |  97 % |
| Given 24 (Killer Sudoku) by sujoyku (on 1. October 2025, 14:25) | 175 | 97 % |
| Ouroboros by dingdongeu (on 1. October 2025, 14:16) | 88 | 88 % |
| Totem Pole by Ratfinkz (on 1. October 2025, 14:10) | 206 | 92 % |
| Happy Birthday sujoyku! (ft. ChinStrap, gdc, mellowrobinson, MSDOS, Nordy, SamuPiano, and sujoyku) by Calvinball (on 1. October 2025, 13:29) | 90 | 97 % |
| 8-9 Pairs by Duarte-Carvalho (on 1. October 2025, 12:59) | 187 | 91 % |
| Cumulonumbers by ThePedallingPianist (on 1. October 2025, 11:11) | 41 | 93 % |
| VeXations by billybeth (on 1. October 2025, 09:55) | 41 | 91 % |
| Dutch Flat Mates: Outside (Irregular) (palpot collab) by Flinty (on 1. October 2025, 07:00) | 112 | 96 % |
| Rituz Unicorno Unicorno VIII by AJN (on 1. October 2025, 06:30) | 101 | 95 % |
| Hot Wheels by NicoD (on 1. October 2025, 05:30) | 136 | 91 % |
| Floating Arrows by SumDumThum (on 1. October 2025, 02:18) | 5 |  N/A |
| OCTOBER by DocLogic (on 1. October 2025, 01:10) | 180 | 94 % |
| Bullion by marty_sears (on 1. October 2025, 00:34) | 300 | 96 % |
| Self-Contained by Ennead (on 30. September 2025, 21:27) | 20 |  91 % |
| 73rd Anniversary of BNDS by Golden_Feather (on 30. September 2025, 19:53) | 4 |  N/A |
| Idol's Birth by Duarte-Carvalho (on 30. September 2025, 19:44) | 50 | 86 % |
| International Whispers (Dynamic FOW) by Manta-Ray (on 30. September 2025, 18:31) | 74 | 94 % |
