Publisher's Synopsis
kakuro puzzle book. This book is perfect for puzzles enthusiasts and is sure to keep you engaged and entertained enjoys That's exactly what these 50 puzzles provide. The game begins with a grid that looks like a crossword, except that some squares contain small numbers in the corner. Fill in all the empty boxes using the numbers 1 to 9 without repeats so that the sum of each horizontal set of digits equals the number in the black triangle to its left, and the sum of each vertical set of digits equals the number in the triangle above it.