Disjoint Groups Sudoku puzzle is the Sudoku type which looks very much of a Classic Sudoku. However this Sudoku type could be very tough to solve. This Sudoku type is like 9 Scattered Sudoku cells in the Classic Sudoku and while solving one need to constantly looking for each of the corresponding cells. I have been practicing this Sudoku type as I am very much comfortable with this Sudoku type and I also keep on creating this Sudoku type often to know the better techniques to solve this Sudoku type. I have created many puzzles of Disjoint Groups Sudoku Puzzles this type and many of these puzzles are published on this blog and many will be posted soon. I am creating this main page to keep reference of all the puzzles of this type published on this website.
Rules of Disjoint Groups Sudoku
Classic Sudoku Rules apply. Additionally cells with the same position in 3x3 boxes contains number from 1 to 9 i.e no number can repeat in the same position in 3x3 boxes.
Moreover there are few Disjoint Groups Sudoku variation puzzles which are listed as below