The Massive Book of Jigsaw Sudoku: 1000 puzzles

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

Contents: 1000 Jigsaw 9x9 Sudoku (squiggly, irregulary shaped) puzzles5 levels of difficultyall solutionsall 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