60
60 second test
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Author_Roland Hall
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Product details
- ISBN 9781805701422
- Weight: 200g
- Dimensions: 129 x 198mm
- Publication Date: 30 Jul 2026
- Publisher: Quarto Publishing PLC
- Publication City/Country: GB
- Product Form: Paperback
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Can you crack these codebreakers in under a minute? 60 Codebreaker Challenge turns puzzles into a high-speed mental workout, where every second counts.
Designed for puzzle lovers who thrive under pressure, this book combines the thrill of racing the clock with the satisfaction of solving clever challenges.
You can start with easy puzzles and work your way up to expert level, while monitoring your improvements and pushing for personal bests with time-tracking charts.
Puzzle types include:
- Hidden Wordsearch: find all the words in the grid and let the remaining letters spell out a new word.
- Word Wall: rearrange words on a wall to create a sentence.
- Codeword: fill in the numbered letters with the words supplied where the same number represents the same letter each time.
- Number Codes: in a mathematic operation, certain numbers have been replaced with letters. What is the full calculation?
. . . and many more!
Whether you’re a seasoned codebreaker or a curious beginner, this book offers a fun, fast-paced way to sharpen reasoning skills, boost memory and enjoy the thrill of beating the clock. Perfect for solo play or friendly competition.
Roland Hall has worked as a Commissioning Editor of puzzle books for a number of years. He was responsible for book publishing with many bestselling puzzle brands, including Mensa, The Puzzler and Take A Break, and devised a number of highly popular themed puzzle books and packs on subjects as diverse as Sherlock Holmes, Star Trek, Pride and Prejudice and Dante's Inferno. He has written and contributed to many quiz and puzzle books, including Anagram Challenge and Wordle Challenge for Kids.
