2025 Sudoku Puzzle Book for Adults: 1000 Easy to Extreme Hard Puzzles with Full Solutions - Vol. 6 Paperback ? October 5, 2024 by Sudoku99 Team (Author)

Looking for a Sudoku challenge that covers all difficulty levels in 2025? The 2025 Sudoku Puzzle Book for Adults: 1000 Easy to Extreme Hard Puzzles with Full Solutions - Vol. 6 provides a wide variety of puzzles suitable for solvers of all skill levels. With 1000 puzzles ranging from easy to extreme hard, this book offers hours of mental stimulation and fun for everyone from beginners to expert solvers.

Key Features:
- 1000 unique puzzles ranging from easy to extreme hard difficulty
- Full solutions provided for quick reference and progress tracking
- Play online: Solve the same puzzles on Sudoku99.com by entering the Sudoku ID from the book
- Large 8.5 x 11-inch format for clear, easy-to-read puzzles

Order your copy today and experience the ultimate range of Sudoku challenges for 2025!

🔍 Key Features

Hundreds of puzzles with structured difficulty
Includes full solutions
Each puzzle can be played and checked online using Sudoku ID
Printed on clean layout for focus and readability

🎯 Recommended For

This volume is perfect for those who want to sharpen their logic skills—from beginners to advanced solvers. If you enjoy progressive difficulty and want both offline and online play, this book is for you.

📦 Purchase

Buy on Amazon