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 | |
|---|---|---|---|
 | Bits and Nibbles by Killer Joe (on 2. November 2025, 20:04) | 43 |  93 % |
| Hold Left At............Now by 99%Sneaky (on 2. November 2025, 19:21) | 75 | 94 % |
| 10X Lines by Oddlyeven (on 2. November 2025, 18:18) | 28 |  94 % |
| Erica 2 by SennyK (on 2. November 2025, 17:15) | 501 |  93 % |
| There's a Missing Arrow by Md88keys (on 2. November 2025, 16:50) | 278 | 95 % |
| Tasty D0nut by Swevik (on 2. November 2025, 14:59) | 10 |  N/A |
| Teutoburger Wald by EdTheAlchemist (on 2. November 2025, 13:54) | 50 | 92 % |
| Complementary, My Dear Watson by billybeth (on 2. November 2025, 12:27) | 12 |  N/A |
| A Walk Through the Tulips by Kaktuslav (on 2. November 2025, 08:00) | 41 | 94 % |
| Interplay by Will Power (on 2. November 2025, 06:09) | 168 | 95 % |
| Rituz Unicorno Unicorno XII by AJN (on 2. November 2025, 06:04) | 63 |  88 % |
| Rank Up 20.Dori - Index Line by Prof.Dori (on 2. November 2025, 02:38) | 57 | 85 % |
| Fog of War #2 by Sudonym (on 2. November 2025, 01:46) | 343 | 86 % |
| Twin Scorpions by EricRathbun (on 1. November 2025, 21:36) | 209 | 98 % |
| Fogwise Gamgee by meggen033 (on 1. November 2025, 17:57) | 366 | 91 % |
| Clueless Fog Sudoku 4 by AlfSmith (on 1. November 2025, 17:56) | 30 | 60 % |
| Erica by SennyK (on 1. November 2025, 17:15) | 504 | 92 % |
| Under the Microscope (Infections, Cave) by gdc (on 1. November 2025, 16:05) | 182 | 98 % |
| Anti-Knight Renbans 2 by Blobz (on 1. November 2025, 16:00) | 257 | 96 % |
| Two for the Show (Duality) by riffclown (on 1. November 2025, 13:39) | 51 | 94 % |
