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 | |
|---|---|---|---|
 | Celtic Cross by Kjupatrick (on 2. October 2025, 10:25) | 58 |  86 % |
| Bullet Holes by Kaktuslav (on 2. October 2025, 08:00) | 144 |  95 % |
| Absolute Indexing by LivreVerte (on 2. October 2025, 05:47) | 10 |  N/A |
| Rapscallion by NicoD (on 2. October 2025, 05:30) | 116 | 94 % |
| Triple Sums by pagedo (on 2. October 2025, 05:16) | 242 |  92 % |
| Heartbreaking Bravery by juggler (on 1. October 2025, 23:08) | 35 |  90 % |
| Don't Tell Fibs by billybeth (on 1. October 2025, 23:06) | 78 | 85 % |
| Sum Quads Pt. 2 by mimec (on 1. October 2025, 21:10) | 33 | 82 % |
| Transaction by Gerhard1963 (on 1. October 2025, 20:37) | 103 | 94 % |
| The Logic behind the fog by Duarte-Carvalho (on 1. October 2025, 17:50) | 176 | 83 % |
| Miracle by brtmns (on 1. October 2025, 16:30) | 200 | 91 % |
| Receding 'Airline by Mr Toffee (on 1. October 2025, 16:27) | 50 | 90 % |
| Spring Has Sprung by Blobz (on 1. October 2025, 16:00) | 165 | 92 % |
| Moving On Up by ChinStrap (on 1. October 2025, 15:45) | 142 | 97 % |
| Given 24 (Killer Sudoku) by sujoyku (on 1. October 2025, 14:25) | 165 | 97 % |
| Ouroboros by dingdongeu (on 1. October 2025, 14:16) | 85 | 88 % |
| Totem Pole by Ratfinkz (on 1. October 2025, 14:10) | 188 | 93 % |
| Happy Birthday sujoyku! (ft. ChinStrap, gdc, mellowrobinson, MSDOS, Nordy, SamuPiano, and sujoyku) by Calvinball (on 1. October 2025, 13:29) | 89 | 97 % |
| 8-9 Pairs by Duarte-Carvalho (on 1. October 2025, 12:59) | 174 | 92 % |
| Cumulonumbers by ThePedallingPianist (on 1. October 2025, 11:11) | 40 | 93 % |
