Take a break, relax, and do a little puzzling. Sudoku puzzles are fun and engaging, while providing your brain a little stimulation! These puzzles have been selected with relaxation in mind. They provide a fun challenge without being too difficult. This is a small book of sudoku puzzles that would most likely be suited to adults and teens rather than young kids…only because many of the puzzles may be just too complex for youngsters. Featured in this book are 100 puzzles – the difficulty level is considered “hard”, so prepare to be pushed to your path-finding limits here! These puzzles may be best suited to intermediate and advanced solvers. Answers provided at the back of the book.