1500 Sudoku Classic Puzzles Medium to Hard

By V.Puzzgen

1500 classical Sudoku puzzles and their answers 6 puzzles per page medium and hard difficulty number puzzles

• Format: Paperback
• Language: English
• ISBN: B0C9SBMLMW
• ISBN13: 9798389938670
• Release Date: July 2023
• Publisher: Independently published
• Length: 378 Pages
• Dimensions: 9.0" x 0.9" x 6.0"