The Perception puzzle book is available to purchase right now from Amazon.co.uk, Amazon.com and Amazon.eu. Please click the relevant link below to purchase this book via Amazon:
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How to Solve Futoshiki Puzzles
In our new series of videos, you can learn about new puzzle types and take part in quizzes. Why not have a watch?
In this video we look at the rules of futoshiki and how they work. We examine the greater than and less than signs that are the key addition to standard sudoku rules. Take a look if you're tempted to have a go at this puzzle type...
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