Ratio dots
- Kropki dots
The brief
Normal 6x6 sudoku rules apply. Cells separated by a black dot has one digit double the other (1:2 ratio). Not all dots are given.
by Chip Sounder · Difficulty 1 of 5 by Chip Sounder
Normal 6x6 sudoku rules apply. Cells separated by a black dot has one digit double the other (1:2 ratio). Not all dots are given.