Sujiken(TM) Puzzles: From Easy To Difficult

by George T. Heineman

Sujiken(TM) is inspired by Sudoku, the amazingly popular and distracting logic puzzle. A Sujiken(TM) puzzle has a triangular grid of cells containing digits from 1 to 9. You must place a digit in each of the remaining empty cells to determine a unique solution that obeys three simple rules. As with Sudoku, you must ensure no digit is repeated within a row, column or one of the three 3x3 larger squares. Now, however, the diagonal matters. No digit...

• Format: Paperback
• Language: English
• ISBN: 144953094X
• ISBN13: 9781449530945
• Release Date: October 2009
• Publisher: CreateSpace Independent Publishing Platform
• Length: 114 Pages
• Weight: 0.50 lbs.
• Dimensions: 9.0" x 0.3" x 6.0"