The Ultimate Brain Health Puzzle Book for Adults: Crosswords, Sudoku, Cryptograms, Word Searches, and More! (Ultimate Brain Health Puzzle Books)

I am pleasantly surprised at the quality of this book. When I first ordered it, I thought it would be a small, flimsy book and wasn't really sure what to expect in terms of the puzzles. The book is high quality and sturdy, and there is a really nice variety of puzzles. The print is big enough to make it easy to do the puzzles and there are varying levels of difficulty for each puzzle type. This will help me immensely with my dopamine detox. Highly impressed!

There are several types of puzzles but the it was the arrangement that I found so helpful. The book is divided by the difficulty of the puzzles. The first section has beginner level puzzles and explanations of how to solve them. The next section is "easy" puzzles, followed by "medium' then "difficult" puzzles. Finally the answer pages.

Has lots of crosswords, of course, and different Cyphers , challenging for new comers,,like myself, but good

I purchased this for my elderly mother to help keep her brain active in her 80's. She is completely addicted to this book. She loves the variety of challenges and even though they are tough, she likes that they put her brain to work. She's already asked for another one for her birthday!

This is a fun gift! There are a variety of puzzles and each are just the right difficulty. I really like that there are levels (easy, medium, and hard) so I can build up my skills.

Watch out this book has more difficult puzzles than the rest

This has been a great way to pass the time and engage my brain post surgery. I’m really loving the sudoku, and the crosswords for the most part. With the crosswords there are several hints/answers that are reused over and over throughout the book which I don’t like. It feels lazy.With the Calcusudoku puzzles, I’ve never seen before and the instructions don’t explain the way to solve them. The other puzzles are just as confounding with no good instructions or guidance. A sample would be so nice in these instances. There are two other puzzles types that have basically zero instructions to really help know how to solve.That being said, I love the paper thickness and quality and the book itself is a good size to work in. I don’t enjoy the smaller workbooks with the cheap crummy paper.

Great puzzles! Even the easy ones are a bit tough for us as foreigners, but it's not the author's fault, so 5/5.