This is the most complete and comprehensive Sudoku solving guide,

It will teach you a wide range of Sudoku solving techniques with examples and illustrations

Step by step instructions to complete a Sudoku

This guide will help you crack even very hard Sudoku puzzles

This guide includes:

How to Play Sudoku

How to Play and Solve Sudoku

Challenge Yourself with Sudoku Games

Samurai Sudoku: A Tough Challenge

7 Very Important Steps on How to Solve Sudoku

Easy and Difficult Ways in Solving Sudoku

A Number Game Guide! Sudoku Answers

Sudoku Hints for Solving any Level of Sudoku

How to Master an Addicting Number Puzzle Game

Sudoku Strategies for Definite Success