通过键盘控制老鼠移动方向，当老鼠撞上围墙或者障碍物时游戏结束，此时老鼠体重即为你的所得分数。其中深色代表障碍物，中间的小洞 只有当老鼠体重小于50g时才能通过，游戏开始时老鼠的体重是50g，吃到一定数值的米粒时老鼠的体重会增加相同数值，当老鼠体重小于10g时老鼠会饿死,即游戏结束。你可以通过选择游戏难度来体会不同 级别的游戏。简单难度时速度慢,米粒多。困难状态时,障碍物每隔10s 变化一次位置 -Keyboard mouse control the direction of movement, when the mouse hit the walls or obstacles the game ends, when your mouse is the weight fraction of income. Wherein the dark on behalf of the obstacle, the middle of the hole only when the rats weighing less than 50g to pass, when the weight is 50g mouse game starts, when to eat a certain value of rice mice gain weight the same value, when the mouse weighing less than 10g when the mice will starve to death, that is, the game ends. You can experience different levels of the game by selecting the game difficulty. Simple difficulty slow, more than a grain of rice. When the state of the difficulties, obstacles once every 10s change position