250 Extreme Sudoku Puzzles: Limited Edition

By Conlon Publishing

For expert Sudoku players only! Looking for a gift for an experienced puzzler? Our new Sudoku collectors edition is a limited edition run of 777 units, perfect if you like unique treasures.

Inside you'll find:
Basic Sudoku Rules
250 Extreme Sudoku Puzzles + Solutions
1 puzzle per page + workings space (you'll need it!)

Watch the hours fly by, perfect for regular players seeking a challenge.

(please note - all puzzles are extremely hard)

• Format: Paperback
• Language: English
• ISBN: B09JBRX5NY
• ISBN13: 9798487426543
• Release Date: January 1
• Publisher: Independently Published
• Length: 508 Pages
• Weight: 1.48 lbs.
• Dimensions: 1.0" x 6.0" x 9.0"