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 | |
|---|---|---|---|
 | Chaos Construction Basics #3 by NXTMaster (on 5. June 2026, 00:00) | 86 |  91 % |
| The Many Rooms of the Bouncy Castle by FIT7Y (on 5. June 2026, 00:00) | 10 |  N/A |
| Contained Chaos by AllesUgo (on 4. June 2026, 21:01) | 16 |  N/A |
| The Parity Network by Vythic (on 4. June 2026, 20:16) | 4 |  N/A |
| The one and only sum by Lithium-Ion (on 4. June 2026, 18:48) | 126 | 97 % |
| Patchwork by WEBthe3rd (on 4. June 2026, 18:13) | 29 |  88 % |
| Uncle-Knight by billybeth (on 4. June 2026, 17:10) | 17 | 88 % |
| 300 by DocLogic (on 4. June 2026, 17:01) | 122 | 90 % |
| Middle Ground by etoler (on 4. June 2026, 16:25) | 17 |  100 % |
| Fugue by RockyRoer (on 4. June 2026, 13:50) | 155 | 97 % |
| VariantDoku Daily Puzzle: June 4 by Brandy New (on 4. June 2026, 10:54) | 129 | 93 % |
| Jigsums by gwai77 (on 4. June 2026, 06:08) | 26 |  82 % |
| FortreX by NicoD (on 4. June 2026, 05:30) | 119 | 96 % |
| The Tenth Box: Dutch Whispers by Liamhere (on 4. June 2026, 05:28) | 13 | N/A |
| Seven Climbers by Vythic (on 4. June 2026, 02:58) | 12 | N/A |
| Parity Python by Reaperskill (on 4. June 2026, 02:24) | 34 | 94 % |
 | Friendly Kings and Knights by Maldivia (on 3. June 2026, 22:37) | 27 | 88 % |
| Rush Hour by Hiku (on 3. June 2026, 21:49) | 51 | 86 % |
| Pipe Dream by Cassinii (on 3. June 2026, 17:00) | 116 | 94 % |
| Vaults and Arrows by Blobz (on 3. June 2026, 16:00) | 89 | 95 % |
