Puzzles for Brain Kakuro- 200 Puzzles 7x7 vol. 4

By Alexander Rodriguez

Each puzzle consists of a blank grid with sum-clues in various places. The object is to fill all empty squares using numbers 1 to 9 so the sum of each horizontal block equals the clue on its left, and the sum of each vertical block equals the clue on its top. In addition, no number may be used in the same block more than once.

• Format: Paperback
• Language: English
• ISBN: 1725702975
• ISBN13: 9781725702974
• Release Date: August 2018
• Publisher: Createspace Independent Publishing Platform
• Length: 118 Pages
• Weight: 0.37 lbs.
• Dimensions: 0.3" x 6.0" x 9.0"