Sudoku is a name for a type of number-based puzzle. Solving a Sudoku puzzle requires logic that will improve your reasoning power. In Japanese language, Su mean

Expert Sudoku is an all-new collection of handcrafted puzzles for the expert puzzle-solver. This is the book that challenges skilled solvers and Sudoku-lovers a

Provides a systematic explanation of the logic behind Sudoku and the related puzzles Kakuro and Killer Sudoku, and includes puzzles for practicing the featured

200 Advanced Sudoku puzzles for the expertTogether with solutions

If you're looking for a sudoku book for beginners, here's the perfect first sudoku puzzle book for you! Starting children out with super easy 4x4 puzzles, this