Open Nickleaton opened 2 years ago
A number given on the border between two diagonally adjacent cells is the product of the digits in the two cells pointed by the number
https://www.funwithpuzzles.com/2018/06/diagonal-product-sudoku.html
A number given on the border between two diagonally adjacent cells is the product of the digits in the two cells pointed by the number
https://www.funwithpuzzles.com/2018/06/diagonal-product-sudoku.html