Description
This PDF book of 150 Sudoku Puzzles from easy to hard is set to give you hours of brain teasing fun.
The PDF includes interactive navigation links and answers to each puzzle.
Simply navigate the book by tapping on the arrows on the index page, puzzle page or answers page.
The goal of the Sudoku puzzle is to write the numbers 1 to 9 (once only) in every row, column and each of the 9 small squares.
With 150 puzzles this book will give you many hours of productive downtime, keeping your brain sharp and helping you to wind down from your busy day.
With the low price of just $1.90 the book will give you many hours of fun, making it like 5 cents per hour, or something like that.
Have fun!
