The Massive Book of Jigsaw Sudoku: 1000 puzzles (Paperback) (ISBN-13: 9781518891786)

Welcome to this MASSIVE collection ofJigsaw (or irregularly shaped) Sudoku puzzles!

• Contents:
• 1000 Jigsaw 9x9 Sudoku (squiggly, irregulary shaped) puzzles
• 5 levels of difficulty
• all solutions
• all solving techniques explained with examples!

The only difference between Sudoku and Jigsawpuzzles is that the 3x3 squares are no longersquares; instead they are irregularly shaped, like pieces of a jigsaw puzzle. Each puzzle has a unique squiggly design and so they never become boring.
In this book there are 1000 of these puzzles in 5 levels of difficulty. All puzzles have onesolution only, which can be reached without guessing.
Solving techniques are explained in the introduction, including the "The Law of Leftovers" solving method, which is authentic for Jigsaw Sudokus.
ENJOY!

Author: Djape
ISBN-10: 1518891780
ISBN-13: 9781518891786
Publisher: Createspace Independent Publishing Platform
Language: English
Published: 11/04/2015
Pages: 308
Format: Paperback
Weight: 1.58lbs
Size: 11.00h x 8.50w x 0.65d