Here you will find some Sudoku techniques that will help you solving sudoku more efficiently.
Techniques 1: First Comments
Techniques 2: Very basic techniques and simple questions
Techniques 3: Basic techniques and non-trivial questions
Techniques 4: Two techniques for solving Sudoku's faster
Legal Warning: All the sudokus exposed here has been random generated. If you have the copyright of any sudoku exposed here please
Free daily sudoku 's for play online or for printing or download in pdf. Techniques and Free Sudoku Books.