Jigsaw Sudoku puzzle 46 - Hard Jigsaw Sudoku 10x10

Posted on December 29, 2015

Jigsaw Sudoku puzzles are logic puzzles that are an ideal brain training.

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.