| Description | solved | Rating
|
|---|
 | Sudoku Variants Series (074) - Greater than Consecutive
by Richard (solved on 28. April 2015, 09:52) | 148 | 
89 %
|
| Sudoku Variants Series (070) - Between Sudoku
by Richard (solved on 31. March 2015, 06:39) | 256 | 
83 %
|
| Sudoku Variants Series (064) - Quad Max
by Richard (solved on 17. February 2015, 03:14) | 195 |
82 %
|
| Sudoku Variants Series (062) - Rossini Sudoku
by Richard (solved on 3. February 2015, 05:09) | 174 |
88 %
|
| Sudoku Variants Series (061) - Before Nine
by Richard (solved on 27. January 2015, 08:34) | 201 |
87 %
|
| Double Dutch Sudoku Advent (9) - Next to Nine vs. Battenburg
by Richard (solved on 12. December 2014, 02:00) | 115 | 
88 %
|
