Sudoku Challenge: PK (2-B)

Author: Toru Nakamura
Publisher:
Publish Date: 2006-01-01
Features: The Sudoku (SUDOKU) game that has taken the world by storm was born in the United States about four and a half centuries ago—as NUMBERPLACE. Its origins trace back to a game once known as "Latin Square" or "Magic Square." The rules of Sudoku involve filling in the empty squares with the numbers 1 through 9, with each square containing only one number, and each number appearing only once in each row, column, and 3×3 subgrid. This seemingly simple nine-square grid holds endless variations and mysteries—allowing your imagination to run wild while enhancing your logical reasoning skills! This book will share with you the most effective techniques for solving Sudoku!