Futoshiki: 100 Futoshiki Puzzles in three different difficulties (Volume 1) Review
Welcome to fantastic futoshiki! This enjoyable sudoku variant is a simple but entertaining little puzzle that is sure to provide you with hours of satisfying puzzle-solving fun. This book contains a brand new selection of 100 futoshiki puzzles for you to enjoy. The book starts with easier puzzles, move on to medium puzzles before ending with hard puzzles. The rules of futoshiki are outlined below: - Place each number from 1 - 5 exactly once in each row and column in the 5x5 futoshiki grid - In addition, observe the greater than and less than signs. These are placed in between certain adjacent cells, and indicate that the number placed in one cell is greater than or less than the neighbouring cell. The '>' sign is a greater than sign, whilst the '<' sign is a less than sign. Therefore 3 > 2 whilst 1 < 2. If you're unfamiliar with these symbols, the easiest way to remember it is that the open, wider end points to the larger of the two numbers. That's all there is to it! Armed with just these few simple rules and requirements, each puzzle can be solved and you'll be able to reach the unique solution for each puzzle through the application of logical rules alone. Read more...
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