Normal 6x6 sudoku rules apply. (Place the digits 1-6, once each, in every row, column and box.) The digits along a purple arrow sum to the digit in the attached circle. The grey line consists of non-overlapping segments, each of which sums to ten.
Normal 6x6 sudoku rules apply. (Place the digits 1-6, once each, in every row, column and box.) The digits along a purple arrow sum to the digit in the attached circle. The grey line consists of non-overlapping segments, each of which sums to ten.