Relax and enjoy solving these 200 Medium puzzles to stay sharp and have fun! This large-print 8.5” x 11” book won’t fit in your pocket, but you can slip it in your briefcase, carry-on or beach bag and relax with a puzzle in your spare moments. You can also just tear out a page and take it with you.

• Two big puzzles on each page give you plenty of space to note candidates and sturdy paper holds up well to erasing.
• Extra wide center margins make it easier to solve the puzzles when you fold the book back.
• Large print on white paper is very easy to read (even in dim light).
• Each puzzle has one solution - provided at the back of the book. Go ahead and peek if you get stuck or want to verify your answer.
• Advance from Mild to Medium puzzles as you improve and gain experience.
• BONUS: 10 Hard puzzles are included to see if you are ready for the next more difficult level Sudoku book.

Puzzle Books Plus uses a consistent standard for naming and grading Sudoku levels in our books, so you can confidently choose a book at the level you want.

Difficulty level is determined by the logic techniques needed to solve the Sudoku.

These Medium Sudoku puzzles can be solved using: Naked Singles, Hidden Singles, Naked Pairs, Hidden Pairs, Block-Line Interaction and Block-Block Interaction strategies. Learn more at Sudoku Puzzle Levels.