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 | |
|---|---|---|---|
 | Settling Differences (Killer sudoku) by sujoyku (on 1. February 2026, 14:57) | 198 |  96 % |
| Fragments by wuc (on 1. February 2026, 14:30) | 133 | 97 % |
| Whispering Chaos by 72kchunshuai (on 1. February 2026, 12:00) | 74 |  94 % |
| Cubic Power by DedaKosta (on 1. February 2026, 11:53) | 16 |  82 % |
| Bigger Than Me by marty_sears (on 1. February 2026, 08:49) | 325 | 96 % |
| Rituz Unicorno Unicorno XIX by AJN (on 1. February 2026, 08:01) | 82 | 93 % |
| FEBRUARY by DocLogic (on 1. February 2026, 01:02) | 114 | 94 % |
| City Firefly by FullDeck-Missing (on 1. February 2026, 00:58) | 38 | 95 % |
| These Two Equal These Two by EricRathbun (on 1. February 2026, 00:30) | 40 | 94 % |
| Dutch Arrows by juggler (on 1. February 2026, 00:22) | 195 | 98 % |
| Penpalindromes Are Numbered One by cygne (on 31. January 2026, 17:45) | 26 | 88 % |
| Balanced QuattroQuadri #02: Piece of the Pi by Nell Gwyn (on 31. January 2026, 16:39) | 8 |  N/A |
| Oompa Loompas on Strike by NotVeryNeat (on 31. January 2026, 16:34) | 219 | 96 % |
| Nauvis by Blobz (on 31. January 2026, 16:00) | 104 | 96 % |
| Turning Cog by Timpanist (on 31. January 2026, 15:57) | 129 | 94 % |
| Erica 32 by SennyK (on 31. January 2026, 15:00) | 223 |  93 % |
| Motocross Rider by pagedo (on 31. January 2026, 12:49) | 195 | 94 % |
| Spontaneous Reactions by Tobias Brixner (on 31. January 2026, 11:40) | 2 |  N/A |
| Parity Fun 14 by galium_odoratum (on 31. January 2026, 11:23) | 33 | 91 % |
| Cookie Crime Part 2: Connecting Clues (Nala‘s Adventures #28) by SandraNala (on 31. January 2026, 10:30) | 332 | 97 % |
