This is an implementation of the game Lights Out. Try to eliminate all the boxes to win. When you click a box, all the squares around it (one above, one below, and one to each side) are unselected.
来源: http://www.freevbcode.com/ShowCode.Asp?ID=4441
这是Lights Out游戏的一个实现。努力除去所有的盒子以获得胜利。当你点击一个盒子时,所有的它周围的(上方、下方以及每一侧的)正方形将取消选择。