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 | |
|---|---|---|---|
 | Proxy 2 by waxwax (on 24. April 2022, 10:14) | 5 |  N/A |
| 5x5 Chaos Construction (Opposite X-Sums) by cfop (on 24. April 2022, 02:21) | 71 |  82 % |
| Killer Kropki Cages/Kropki Killer-Käfige by Ryx (on 24. April 2022, 00:39) | 7 | N/A |
| Modular Whisper Lines by jcgodart (on 23. April 2022, 23:00) | 10 | N/A |
| And Then There Were None by fjam (on 23. April 2022, 20:16) | 27 |  86 % |
| Chaos Construction: Quads by XeonRisq (on 23. April 2022, 18:00) | 40 |  90 % |
| Generosity by troptot (on 23. April 2022, 17:57) | 20 | 83 % |
| asymmetrical by ebbelwoi (on 23. April 2022, 17:42) | 8 | N/A |
| Suguru Chaos Deconstruction: Sectioned Thermos by crispy16 (on 23. April 2022, 16:44) | 75 | 98 % |
| Triclinium by Qodec (on 23. April 2022, 13:47) | 77 |  95 % |
| Killer Nadir by Barrels (on 23. April 2022, 08:00) | 33 | 94 % |
| Tessellating Tetrominoes by allamaz (on 22. April 2022, 23:41) | 3 |  N/A |
| Horseshoe by wooferzfg (on 22. April 2022, 20:07) | 34 | 88 % |
| Portal Sum - Little Killer Sudoku by Playmaker6174 (on 22. April 2022, 16:46) | 22 | 96 % |
| Palindora's Box by Will Power (on 22. April 2022, 16:44) | 291 | 83 % |
| Distraction by Joseph nehme (on 22. April 2022, 14:10) | 77 | 90 % |
| SiXteen by djorr (on 22. April 2022, 14:00) | 14 | 95 % |
| All or Nothing Killer Sudoku (leftover puzzle from SGP 2022 R4) by mandourin (on 22. April 2022, 13:47) | 30 | 95 % |
| Seven Thermos by Agent (on 22. April 2022, 09:00) | 250 | 87 % |
| "Z" is for Zebra by josh_johnson (on 22. April 2022, 07:02) | 63 | 90 % |
