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 | |
|---|---|---|---|
 | Hooked On Fun-ics (Arrow, Killer & Quads) by 99%Sneaky (on 3. January 2026, 16:47) | 174 |  93 % |
| Nurikabe Mini by Blobz (on 3. January 2026, 16:00) | 549 |  92 % |
| 2026 Killer by Florian Wortmann (on 3. January 2026, 15:06) | 321 |  96 % |
| Float Your Boat (Killer sudoku with Calvinball) by sujoyku (on 3. January 2026, 14:25) | 112 | 97 % |
| Sudoku in Sudoku — Easy Version by Kutsumi Hane (on 3. January 2026, 13:35) | 14 |  N/A |
| Sudoku in Sudoku — Hard Version by Kutsumi Hane (on 3. January 2026, 13:23) | 12 |  N/A |
| Yin-Yang Territories by masetab (on 3. January 2026, 13:01) | 91 |  100 % |
| Coordinate Coordinate Arrows Arrows by damo_89 (on 3. January 2026, 12:20) | 64 |  96 % |
| Eighteen by Md88keys (on 3. January 2026, 06:00) | 38 | 86 % |
| JS Whisper Yin Yang by yttrio (on 3. January 2026, 02:10) | 89 | 98 % |
| Dutch Flat Mates: Dual Duel by aqjhs (on 3. January 2026, 01:59) | 24 | 91 % |
| Ditto by KMD (on 3. January 2026, 00:29) | 87 | 88 % |
| The Neighbour’s Rooftop Window by Wiggel (on 2. January 2026, 22:30) | 15 | 91 % |
| Cloud Connected by DarthSillious72 (on 2. January 2026, 21:26) | 122 | 95 % |
| Cave Sums Sudoku by Christounet (on 2. January 2026, 20:39) | 47 | 99 % |
| Tolling (Nala‘s Adventures #25 by SandraNala (on 2. January 2026, 17:17) | 189 | 95 % |
| Between Quads by pagedo (on 2. January 2026, 13:07) | 190 | 88 % |
| White Noise by TalkingFredish (on 2. January 2026, 11:30) | 15 | 91 % |
| Whisper 2026 by Fool on Hill (on 2. January 2026, 11:23) | 63 | 90 % |
| Windmill by Kaktuslav (on 2. January 2026, 08:00) | 156 | 94 % |
