Jigsaw Sudoku puzzle 33 - Extreme Jigsaw Sudoku 12x12

Posted on May 26, 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.