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 | |
|---|---|---|---|
 | All Little Killers are Odd by RailMan (on 21. January 2026, 18:44) | 107 |  96 % |
| Parity Party by Chilly (on 21. January 2026, 16:46) | 7 |  N/A |
| Watch It Grow by EdTheAlchemist (on 21. January 2026, 16:32) | 5 | N/A |
| Another Detour by Blobz (on 21. January 2026, 16:00) | 50 | 85 % |
| City of Whispers by Jay Dyer (on 21. January 2026, 15:18) | 81 |  95 % |
| White Christmas in Sa Pa by Chilly (on 21. January 2026, 14:19) | 7 |  N/A |
| Summertime (Clock Faces, Sum Dots) by Crusader175 (on 21. January 2026, 13:00) | 18 | 90 % |
| Fletcher by Jobo (on 21. January 2026, 07:03) | 74 | 94 % |
| Dutch Flat Mates: Nine Lines by Flinty (on 21. January 2026, 07:00) | 50 | 95 % |
| No Sudoku in My Sudoku(?) Puzzle. by Justalilguy (on 21. January 2026, 05:22) | 76 |  84 % |
| Mod 3 Cage Match by Md88keys (on 21. January 2026, 05:13) | 23 |  82 % |
| RAT RUN 22: Copyrat by marty_sears (on 21. January 2026, 03:35) | 407 | 98 % |
| poLo by Mattisahuman (on 21. January 2026, 02:35) | 12 | 90 % |
| Foggy German Yin-Yang by GBPack (on 20. January 2026, 23:52) | 121 | 91 % |
| Doubling Sum Lines by mimec (on 20. January 2026, 21:35) | 81 | 92 % |
| Buy Or Rent? by ChinStrap (on 20. January 2026, 21:03) | 30 | 92 % |
| Pivotal Hinge by I_love_carrie273 (on 20. January 2026, 17:05) | 4 | N/A |
| Double Double Trouble by WEBthe3rd (on 20. January 2026, 16:29) | 237 | 95 % |
| Cross-ki 2 by rhyrhy (on 20. January 2026, 13:33) | 129 | 87 % |
| The Queen of Hearts' Labyrinth by Kjupatrick (on 20. January 2026, 10:20) | 28 | 93 % |
