Hoshi Sudoku puzzle 38 - Extreme Hoshi Sudoku

Posted on September 20, 2015

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

How to play Hoshi Sudoku: Hoshi Sudoku consists of six large triangles. You must place the numbers 1-9 into the triangular cells of each large triangle. Every line, even an uncontinuous line, contains every number only once.