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 | |
|---|---|---|---|
 | Ijon Tichy's toaster oven by aqjhs (on 30. March 2025, 08:07) | 13 |  96 % |
| By the Sword by boozledorf (on 30. March 2025, 07:16) | 32 |  93 % |
| Gemini, The Twins by Will Power (on 30. March 2025, 07:15) | 195 |  90 % |
| Puzzle 6 by Md88keys (on 30. March 2025, 06:11) | 92 | 92 % |
| Sir Fog by meggen033 (on 30. March 2025, 06:06) | 567 |  93 % |
| Squire crossfire by NicoD (on 30. March 2025, 05:40) | 9 |  N/A |
| Ships in the time by pdyxs (on 30. March 2025, 05:03) | 7 | N/A |
| Sum-thing Dif-ferent by Stephyonike (on 30. March 2025, 01:16) | 14 | 85 % |
| Ratio Skyscrapers by Lorena (on 30. March 2025, 00:06) | 56 | 92 % |
| The Ones Who Bring You Down by Asi_Pasasi (on 29. March 2025, 21:37) | 11 | N/A |
| Divide and Concur by Groktilian (on 29. March 2025, 20:57) | 5 |  N/A |
| Slow Thermouse by Mr Toffee (on 29. March 2025, 20:23) | 142 | 87 % |
| Overcrowding by atpx8 (on 29. March 2025, 19:47) | 23 | 83 % |
| 3 States of Matter by Fenners (on 29. March 2025, 18:50) | 165 | 94 % |
| Tetroku 2 by Pychael (on 29. March 2025, 18:45) | 11 |  N/A |
| Easter Island by mayahuel (on 29. March 2025, 18:08) | 94 | 94 % |
| Very minimal by isajo4002 (on 29. March 2025, 16:51) | 72 | 76 % |
| Killer Index by Azure (on 29. March 2025, 14:15) | 4 | N/A |
| A Clockwork Orange by .proxz14 (on 29. March 2025, 11:11) | 18 |  93 % |
| XV*-O- by NurglesGift (on 29. March 2025, 07:16) | 246 | 96 % |
