Shikaku puzzle 18 - Hard Shikaku 23x23

Posted on January 16, 2015

I always find it gratifying when I finally solve a Shikaku puzzle. I felt thrilled when I solved this Shikaku puzzle.

How to play Shikaku: The goal of Shikaku is to divide the grid into rectangular and square pieces such that each piece contains exactly one number, and that number represents the area of the rectangle.