Futoshiki puzzle 12 - Hard Futoshiki 4x4

Posted on November 30, 2014

Solving a Futoshiki puzzle is really fun for the brain. Try it and enjoy!

How to play Futoshiki: The goal of Futoshiki is to place one number in each empty cell, so that each column and row contains each number exactly once. Some numbers may be given at the start. In addition, inequality constraints are specified between some of the squares, such that the number must be higher or lower than its neighbor. These constraints must be honored as the grid is filled out.