Jigsaw Sudoku puzzle 37 - Hard Jigsaw Sudoku 9x9

Posted on June 23, 2015

Addicted to Jigsaw Sudoku puzzles? Today I have another Jigsaw Sudoku puzzle for you. Lots of pleasure trying to solve it.

How to play Jigsaw Sudoku: The goal of Jigsaw Sudoku is to fill in the empty cells, one number in each, so that each column, row, and region contains each number exactly once. The regions are of irregular shape.