Boost your memory and broaden your knowledge with 90 days of easy-to-hard crossword puzzles!
Looking for mental stimulation, hoping to ward off brain fog, or wanting an enjoyable way to expand your knowledge? Challenge yourself with Crossword Puzzles for Brain Fitness and test your mind with 90 days of crossword puzzles that progress from easy to hard—all while having fun! With helpful tips for getting unstuck and bonus puzzles to keep your good habit going, you’ll be amazed at the improvement in your recall, focus, and mental dexterity in just three short months.
90 days of crosswords—and bonus puzzles. Top-quality puzzles crafted by crossword experts, not a computer.
Have fun with engaging clues and creative themes. From pop culture and wacky wordplay to history, music, and literature, there’s something to interest everyone.
Helpful crossword-solving techniques. Become a crossword-solving pro with top tips from our expert authors.
Answer key in the back. So you can easily check your answers.
Large, clear text. Avoid eye strain with the easy-to-read text.
Great gift for crossword puzzle lovers. Perfect for travel or just unwinding at home.
About the Author
AIMEE LUCIDO is a crossword puzzle maker (or cruciverbalist, if you want to get fancy) for many crossword publications, including the New York Times, the New Yorker, and AVCX. She’s also the author of several children’s books, including Emmy in the Key of Code and Recipe for Disaster. She lives with her husband and dog in Berkeley, California, where she likes to do trivia, run, and bake.
MATTHEW STOCK (he/him) is originally from Dallas, Texas. He began constructing crosswords in 2019 and has had hundreds of puzzles published in the New York Times, the New Yorker, USA TODAY, the Atlantic, and the Los Angeles Times, among other outlets. He also publishes indie work on his website. When he’s not making puzzles, Matthew enjoys gardening, birdwatching, playing Ultimate Frisbee, and spending time with his partner and cat.