Ingenious Puzzles: Super Sudoku (Paperback)

This collection specifically for discerning puzzle lovers contains Sudokus arranged by increasing level of difficulty. Perfect for Sudoku beginners and experts alike.

ABOUT THE SERIES: The challenges in the Ingenious Books series are created by one of the world's leading puzzle authors, Ben Addler. His wealth of experience in producing challenging puzzles ensures the dedicated puzzler a truly satisfying solving experience.