I Can'T Keep Calm It'S Hard Sudoku!: 300 Very Difficult Sudoku Puzzles

Are you a Sudoku WARRIOR? Well it's time for another Sudoku CHALLENGE. Can you handle it? This collection of 300 hundred challenging puzzles will have you coming back for more!Features: - 300 hard sudoku puzzles- Answers include

• | Author: Puzzle Princess
• | Publisher: Independently Published
• | Publication Date: Dec 08, 2019
• | Number of Pages: 101 pages
• | Language: English
• | Binding: Paperback
• | ISBN-10: 1672539137
• | ISBN-13: 9781672539135