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 | |
|---|---|---|---|
 | Glass Half Empty by mellowrobinson (on 12. August 2025, 16:19) | 19 |  93 % |
| Back and Forth by Wuschel (on 12. August 2025, 14:54) | 128 |  95 % |
| Chaconopia: Intro 9x9 (Chaos Construction) by Mad-Tyas (on 12. August 2025, 13:54) | 5 |  N/A |
| Caelum by BabaJ (on 12. August 2025, 13:27) | 17 |  96 % |
| Once in a Blue Moon by sujoyku (on 12. August 2025, 10:38) | 125 | 96 % |
| Fair Dew by Sotehr (on 12. August 2025, 10:00) | 11 | 85 % |
| Clueless Entropy Sudoku 2 by AlfSmith (on 12. August 2025, 07:57) | 52 | 86 % |
| Killer Pentominoes by Die Hard (on 12. August 2025, 06:08) | 9 | N/A |
| Blue-blooded by NicoD (on 12. August 2025, 05:30) | 48 | 95 % |
| Dime Line through the Fog by meggen033 (on 12. August 2025, 04:18) | 198 |  92 % |
| Out for the Count (Lockout Lines Quad) by tallcat (on 12. August 2025, 02:02) | 43 | 95 % |
| Nines in the Spotlight by Drkhel (on 11. August 2025, 23:25) | 3 |  N/A |
| Zeroville by marty_sears (on 11. August 2025, 20:04) | 95 | 97 % |
| Mineswee-Pea-Er (Split Peas/Yin Yang) by damo_89 (on 11. August 2025, 19:52) | 39 | 96 % |
| 6x6 Quads by RailMan (on 11. August 2025, 18:52) | 158 | 95 % |
| Supernova by Blobz (on 11. August 2025, 16:00) | 54 | 96 % |
| Skip two by r_zimmer (on 11. August 2025, 15:46) | 28 | 88 % |
| Near Algodones (Full Rank Sudoku) by SamuPiano (on 11. August 2025, 15:44) | 22 |  95 % |
| Vertical 6 by Md88keys (on 11. August 2025, 15:01) | 16 | N/A |
| All whispers are given? by Burak Alver (on 11. August 2025, 12:30) | 283 | 92 % |
