Hard Sudoku Puzzle Book: 350 Very Hard Sudokus with Instructions, Pro Tips and Solutions

by Kampelmann

This Hard Sudoku Puzzle Book will bring lots of hours of fun and entertainment. This Sudoku book also comes with instructions and pro tips for people just getting started and also included are solutions for each Sudoku just in case you get stuck and need a little help resolving one. Sudoku is a great game and hobby to relax and take your mind off things and also good to help improve memory, critical thinking, focus, logic and problem solving. Sudoku...

• Format: Paperback
• Language: English
• ISBN: 1661830110
• ISBN13: 9781661830113
• Release Date: January 2020
• Publisher: Independently Published
• Length: 112 Pages
• Weight: 0.61 lbs.
• Dimensions: 0.2" x 8.5" x 11.0"