JPS Sudoku简介

Sudoku is a puzzle game 9x9. Each box must contain a number from 1 to 9. Every row, every column and every 3x3 box must contain the numbers 1 to 9 without repeating. 数独是一个益智游戏9x9的。 每个盒都必须包含一个从1到9。 每行，每列和每一个3×3的框必须包含数字1至9不重复。