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 | |
|---|---|---|---|
 | Trafalgar Square by Blobz (on 13. April 2026, 16:00) | 137 |  92 % |
| Pauli Exclusion Principle [Region Sum Lines Sudoku] by Gene The Supreme (on 13. April 2026, 15:44) | 23 |  89 % |
| Trinary 1 by wafflefries (on 13. April 2026, 15:33) | 15 | 88 % |
| Thermodots by Rab3aron (on 13. April 2026, 14:03) | 29 | 93 % |
| Whisper Heart by Brandy New (on 13. April 2026, 10:30) | 35 |  73 % |
| Look at those lines by Lithium-Ion (on 13. April 2026, 09:04) | 26 | 87 % |
| X Thermos by asim (on 13. April 2026, 08:00) | 13 |  N/A |
| Buttress by NicoD (on 13. April 2026, 05:30) | 89 | 94 % |
| Parity Flight by FIT7Y (on 13. April 2026, 00:00) | 8 |  N/A |
| A Maze by edd (on 13. April 2026, 00:00) | 61 | 91 % |
| 5 Killers and a Nightmare by Cassinii (on 12. April 2026, 22:07) | 189 | 95 % |
| The Minefield by SingingFish (on 12. April 2026, 20:47) | 18 | 92 % |
| Square Pairs by dleclair (on 12. April 2026, 20:46) | 29 | 95 % |
| The Trail by Video Floral (on 12. April 2026, 19:18) | 8 |  N/A |
| Slope = Rise/Run by mbumbee (on 12. April 2026, 15:43) | 13 | 86 % |
| Praise and Warship by Mr Toffee (on 12. April 2026, 15:39) | 98 |  89 % |
| Synergy by juggler (on 12. April 2026, 15:05) | 130 | 98 % |
| Proclivity by NicoD (on 12. April 2026, 05:30) | 243 | 97 % |
| 7 in the corner by Plok (on 12. April 2026, 00:21) | 221 | 94 % |
| Study Easter Egg by edd (on 12. April 2026, 00:00) | 153 | 94 % |
