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 | |
|---|---|---|---|
 | Out of my way by Lithium-Ion (on 3. December 2025, 02:58) | 22 |  90 % |
| Colour me even (Yin Yang) by Killer Joe (on 3. December 2025, 00:36) | 108 |  95 % |
| Double the Trouble by ebiggie (on 3. December 2025, 00:15) | 32 | 80 % |
| A Knight's Tour through a Foggy Land by Dee_Code (on 3. December 2025, 00:03) | 72 | 67 % |
| 8 out of 10 cats prefer kropki by phil_the (on 2. December 2025, 23:34) | 24 | 85 % |
| A Bob Ross Doppelganger by Kafkapharnaum (on 2. December 2025, 23:29) | 61 | 94 % |
| Trick Shot by juggler (on 2. December 2025, 22:39) | 79 | 95 % |
| Easy sHading by galium_odoratum (on 2. December 2025, 22:34) | 37 |  80 % |
| 7 8 9 by Lutterot (on 2. December 2025, 21:28) | 48 |  90 % |
| Secure the Perimeter by Zach52 (on 2. December 2025, 21:23) | 151 | 84 % |
| Roman Sums by mimec (on 2. December 2025, 21:04) | 30 | 87 % |
| December Will Be Magic Again by Pulsar (on 2. December 2025, 20:54) | 26 |  82 % |
| One arrow comes to the rescue (Anti-Knight Shading) by galium_odoratum (on 2. December 2025, 20:03) | 20 | 96 % |
| Variant Sudoku 101: Quiz #1 by PhoenixAki (on 2. December 2025, 19:21) | 255 | 90 % |
| DoppLKänger by ChinStrap (on 2. December 2025, 18:59) | 53 | 98 % |
| Hide and Seek by Jooshy (on 2. December 2025, 18:55) | 46 | 94 % |
| Doppelgänger Killer 1-25 by SennyK (on 2. December 2025, 17:15) | 44 | 95 % |
| Phistomefel Spiral by Oatmeal (on 2. December 2025, 15:55) | 227 | 94 % |
| Tanglepea by gren (on 2. December 2025, 15:48) | 10 |  N/A |
| Squash by billybeth (on 2. December 2025, 15:33) | 3 |  N/A |
