Brown Belt Kakuro by Conceptis Puzzles

Kakuro are language-free number puzzles that use pure logic and require just simple arithmetic to solve. This book contains 150 kakuros. It takes cue from the belt colors in martial arts: white is for novices, green for intermediates, brown for very accomplished players, and black for those consummate experts who crave a challenge.

Author: Conceptis Puzzles
Publisher: Puzzlewright
Published: 08/01/2006
Pages: 192
Binding Type: Paperback
Weight: 0.57lbs
Size: 8.14h x 5.44w x 0.56d
ISBN: 9781402739354