Scary Sudoku - 300 Freakish Puzzles. Not for the faint hearted: 300 of the scariest, killer Sudoku puzzles. They'll freak you out.

By Jonathan Bloom

The Scary Sudoku Book is a specially created collection of 300 of the toughest puzzles you have ever seen. If you love killer Sudoku puzzles, then this book will give you hours of excrutiating and... This description may be from another edition of this product.

• Format: Paperback
• Language: English
• ISBN: 0981426131
• ISBN13: 9780981426136
• Release Date: March 2012
• Publisher: Sudokids.com
• Length: 184 Pages
• Weight: 0.73 lbs.
• Dimensions: 0.4" x 7.0" x 10.0"