Creative Brain Games Extreme Sudoku

Put your mathematical talents to the test with these 50 puzzles designed by a sudoku master for highly advanced enthusiasts. A mix of 9 x 9 and 16 x 16 square puzzles will challenge even the most skilled sudoku players. Solutions appear at the end of the book.

• | Author: John Pazzelli
• | Publisher: Dover Publications Inc.
• | Publication Date: Nov 26, 2021
• | Number of Pages:
• | Language:
• | Binding: Paperback / softback
• | ISBN-13: 9780486849102
• | ISBN-10: 0486849104