Book review: The Toughest Sudoku Puzzle Book

The Toughest Sudoku Puzzle Book

The Toughest Sudoku Puzzle Book:
200+ Puzzles to Sharpen Your Brain
by Cristina Smith & Rick Smith
Rockridge Press
5/19/2020
Activity Books/Puzzles
180 pages

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People have different ways of relaxing. For some, after a tough day, they just want to watch an easy movie. For me, using my brain is actually the most enjoyable way of relaxing. After word games comes Sudoku. The Toughest Sudoku is definitely the best and most challenging collection I have ever found. Here is why.

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Book review: Tricky Logic Puzzles for Adults

Tricky Logic Puzzles for Adults

Tricky Logic Puzzles for Adults:
130+ Difficult Puzzles
to Challenge Your Brain,

by Steven Clontz

Rockridge Press
2/25/2020
Games & Activities
Logic & Brain Teasers
180 pages

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With Tricky Logic Puzzles for Adults, Steven Clontz, a math educator and a researcher, offers us a very addictive book. He has constructed here puzzles in “five of the most engaging formats”: Sudoku, Masyu, Nonograms, Calcudoku, and Logic Grids. Plus what he calls Cryptic Puzzles, which can be a combination of all of the above, with a hunt added to it. They are really fun, as you need to identify a word, etc.

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