Brown Belt Sudoku (Martial Arts Sudoku)
副标题: Belt Sudoku
ISBN: 9781402735974
出版社: Sterling
出版年: 2005-09-28
页数: 192
定价: USD 6.95
装帧: Paperback
内容简介
With a separate sudoku book for every level, all puzzle lovers can play this wildly popular, incredibly addictive game that's appearing in major newspapers all over! Taking a page from karate--another Japanese art--each title is graded by color: White Belt for easy, Green Belt for medium level, Brown Belt for hard, and Black Belt for the super-tough solvers. And because each book has an amazing 300 puzzles, the fun can go on for hours.