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 | |
|---|---|---|---|
 | Patterned Loops by Twan2797 (on 9. October 2024, 15:39) | 34 |  85 % |
| Run-on-Nabner Loop by gdc (on 9. October 2024, 15:03) | 26 |  98 % |
| Dutch Flat Mates (Japanese Sums) by Flinty (on 9. October 2024, 11:30) | 43 | 95 % |
| Cross Reference by Jobo (on 9. October 2024, 09:47) | 17 | 91 % |
| Circuit Board by Black_Doom (on 9. October 2024, 09:03) | 56 | 93 % |
| Summer Swim by Telenar Spire (on 9. October 2024, 06:06) | 61 | 90 % |
| Polyline 2 by Neokart (on 9. October 2024, 05:50) | 5 |  N/A |
| Coloring Book #7: Squares by blackjackfitz (on 9. October 2024, 05:03) | 90 | 94 % |
| The Return of Crystallization by Will Power (on 9. October 2024, 05:00) | 122 |  94 % |
| Knightfall by Klvsched (on 9. October 2024, 00:46) | 69 | 92 % |
| Plane Crazy by ZeroNickel (on 8. October 2024, 21:49) | 181 | 97 % |
| Path by numbers by Killer Joe (on 8. October 2024, 20:55) | 14 | 85 % |
| Satellite by Gerhard1963 (on 8. October 2024, 20:15) | 40 | 89 % |
| Circular Sum by Tulrak (on 8. October 2024, 19:22) | 9 |  N/A |
| Nürburgring by goodcity (on 8. October 2024, 19:11) | 58 | 94 % |
| A Visit to the Museum (Palindrome/Numbered Room Hybrid) by Las4one (on 8. October 2024, 16:57) | 22 |  85 % |
| Silent Numbers by Twan2797 (on 8. October 2024, 14:00) | 8 | N/A |
| N is for Nabner by Sotehr (on 8. October 2024, 14:00) | 50 | 92 % |
| Hot Potato by sujoyku (on 8. October 2024, 12:46) | 198 | 95 % |
| Regex Line by Endark (on 8. October 2024, 12:13) | 4 |  N/A |
