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 | |
|---|---|---|---|
 | Shady valleys by Adrian71 (on 26. February 2025, 19:46) | 10 |  N/A |
| Same Difference by Belamis (on 26. February 2025, 19:12) | 22 |  88 % |
| Swan Lake by Mr Toffee (on 26. February 2025, 17:01) | 96 |  88 % |
| Killer Temperature Swings by Strosahl (on 26. February 2025, 16:12) | 90 | 94 % |
| Mountain Climbing by Fenners (on 26. February 2025, 15:36) | 131 | 95 % |
| PolyLine Loop (with ChinStrap) by gdc (on 26. February 2025, 15:06) | 78 | 97 % |
| Dutch Flat Mates (Sum/Difference Lines) by sujoyku (on 26. February 2025, 11:30) | 53 | 93 % |
| Suduko Found in the Dead Sea Scrolls by Thorsby (on 26. February 2025, 11:21) | 25 |  88 % |
| Hell's Vampires by Andrewsarchus (on 26. February 2025, 10:23) | 6 |  N/A |
| Double Duty by Phurba (on 26. February 2025, 07:00) | 61 |  90 % |
| 2nd Wave Regional by pagedo (on 26. February 2025, 05:55) | 152 | 93 % |
| Bamboozled by NicoD (on 26. February 2025, 05:34) | 43 |  96 % |
| This is how you learn the Time War by pdyxs (on 26. February 2025, 04:51) | 13 | 98 % |
| ON EDGE: Yellow & Lavender by marty_sears (on 26. February 2025, 02:19) | 122 | 97 % |
| Twelve and Eleven Heaven by ebiggie (on 26. February 2025, 00:05) | 9 |  N/A |
| Lock-On by Gerhard1963 (on 25. February 2025, 21:22) | 164 | 88 % |
| Interior Decoration by Belamis (on 25. February 2025, 19:08) | 43 | 88 % |
| Waxie Monkey by Taeqle (on 25. February 2025, 17:59) | 157 | 93 % |
| Whisper Renban Magic Squares by Crul (on 25. February 2025, 17:44) | 53 | 88 % |
| Wail by mathpesto (on 25. February 2025, 17:26) | 81 | 95 % |
