1000+ Very Difficult Puzzles Sudoku
Subtitle: 1000 Sudoku Puzzles with Solutons. This Is an Expert Level Sudoku Book for Adults! Advanced! Buy It! Solve It! and Enjoy! These Are 1,000 Very Difficult Sudoku Puzzles from My Hardest Level! Totally Insane Brain Games
Publisher: Independently Published
Published: 2021
Language: eng
ISBN-13: 9798544923275