编辑点评：一款训练大脑的游戏,移动由点和线组成的图形,只要使所有行不交叉就算过关. 一款训练大脑的游戏,移动由点和线组成的图形,只要使所有行不交叉就算过关. Train your brain!. Goal is to uncross all lines. Easy to learn, hard to master. Goal of game is to place dots on board in way that none of lines are crossing. When line is not crossed by other line is green, otherwise it's red. It's good brain trainer. 178 levels available. Suggestions are welcome. 更新内容：优化游戏音效 更新时间：2013.04.09 更新内容：优化游戏内存 更新时间：2013.04.17 更新内容：优化游戏界面 更新时间：2013.04.23[详情]
