Download or read book 1500 Hard to Extreme Sudoku Puzzles & Variations for Adults written by Hardcore Puzzler and published by Hardcore Puzzler. This book was released on 2022-01-28 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt: A Great Challenge for You, Fun for the Whole Family or a Great Gift for any Puzzle Lover This BIG Sudoku book provides you with many interesting, fun, and challenging puzzles. Not just standard 9x9 Sudoku, but also 4 other Sudoku variations to test your logic skills. The increasing difficulty levels help you improve and provide a challenge from start to finish. Inside you'll find: 1500 puzzles in 5 different varieties: Sudoku, Sudoku X, Windoku (Hyper Sudoku), Asterisk Sudoku, Center Dot Sudoku 100 Hard, 100 Very Hard, 100 Extreme of each. Suitable for experienced solvers wanting to push themselves. All answers provided in the book. Printed on quality paper. Free Bonus Puzzles to download. These fun logic puzzles are a great way to pass the time and also keep your brain active and healthy. Regular puzzling has been shown to improve your brain's function and some say it also reduces dementia risk and related problems as you get older. No matter what your age, you'll get loads of entertainment from the 5 variants featured in this Sudoku Variations book. But these puzzles will challenge you, so you'll need to bring your A-Game!