150 Hard 16x16 Sudoku Puzzles for Experienced puzzlers: Logic Puzzles incl. Solutions Perfect as a Christmas Gift (Paperback) (ISBN-13: 9798605844150)

This book contains 150 new and Hard 16x16 Sudoku Puzzles with solutions.Thus this puzzle book is suitable for Experienced puzzlers in search of a multitude of challenges.

On the last pages of the book you can find can find the solutions for each puzzle. With this you can check at the end whether you have puzzled correctly or not.

The Sudoku Puzzles in this book consist of a 16x16 grid. It is divided into sixteen 4x4 grids. The goal is that in each 4x4 grid, as well as in each row and column the numbers 1 to 16 occur exactly once.

Have fun puzzling or giving away a lot of Puzzle fun