The Reading Warehouse

Sudoku Puzzle Books for Adults, Teens and Kids. Sudoku is a fun and addicting logic puzzle game that has become popular in the last decade. This book is ideal if you are a Sudoku expert or just someone wanting to stimulate their brain daily. In this book, you will find some of the hardest 16 x 16 sudoku puzzles. There are 55 puzzles in this perfect sized 6x9 book that will keep you busy for days . Once you pick up this book, you won't be able to put it back down. This book is the perfect size for traveling so feel free to take it on the go with you

Sudoku is also known as Number Place, Nanpure, Su Doku. Quite often Sudoku is misspelled as Suduko, Soduko, Sodoku, Sudoko, Suduku and Soduku.

Quick Creative's Version of Extreme Sudoku Puzzle Book 55 HARD 16 x 16 Puzzles includes:

55 Hard Sudoku 16 x 16 puzzles

Answer Pages

Hours of Fun

Solution Pages

Larger Print

One Puzzle Per Page

Search the author name above for more extreme Sudoku Versions from Easy to Extra Hard and 9x9 or 16x16.

Sudoku is often misspelled as Suduko, Soduko, Sodoku, Sudoko, Suduku and Soduku - sometimes it is also called number place puzzle as well.