The Times Difficult Su Doku Book 6The Times Mind GamesLabel: Times BooksDescription: Test your powers of logic with these challenging Su Doku puzzles. The eagerly-awaited sixth book in the bestselling Times Difficult Su Doku series. This is the latest collection of 200 previously unpublished Difficult Su Doku puzzles – perfect for the intermediate Su Doku solver in need of a constant supply of challenging puzzles. You are guaranteed hours of absorbing brain-stretching entertainment. Since the first Su Doku puzzle appeared in The Times in November 2004 they have become a phenomenon with over 5 million copies of The Times Su Doku books sold worldwide. You don't need to be a mathematical genius to solve these puzzles; it is simply a question of logic. Each puzzle has a unique solution – and there's no guesswork required. The Times Su Doku remains the original the best and the market leader.
This product would be a great fit for puzzle enthusiasts, Sudoku experts, or anyone looking to challenge their brain in a friendly and engaging way.
