Sudoku Challenge #4: 100 Random Sudoku Puzzles

This isn't your Grandmother's Sudoku Puzzle Book. For the more experienced Sudoku puzzler. Easy to read one puzzle per page . Easy, Medium & Hard levels randomly assorted so you never know which puzzle you will get. You decide difficulty level for yourself after the puzzle. Bringing Sudoku to a new challenging level. Sudoku is fun for all ages. Even Great Grandmothers. Sudoku Challenge 4 in a series of 5 and continuing.

• | Author: Sudoku Challenge
• | Publisher: CreateSpace Independent Publishing Platform
• | Publication Date: Jan 01, 2017
• | Number of Pages: 112 pages
• | Language: English
• | Binding: Paperback
• | ISBN-10: 1542645298
• | ISBN-13: 9781542645294