Beyond the Blackbelt 4 Puzzles per Page 300 Puzzles Compact Fits in Your Bag
Subtitle: Extremely Difficult Sudoku Puzzles 4 Puzzles per Page in a Compact Book That Fits in Your Bag. These Extremely Hard Diabolical Sudoku Puzzles Will Really Challenge Yo
Publisher: Independently Published
Published: 2021
Language: eng
ISBN-13: 9798746060655