To pass, you have to control the little girl removed a certain number of tiles.rnWhen you pass the time, there will be a riddle. You can see the answer to this riddle at the end of the next level.rnIn the beginning of the game, you have 2 seconds of invincibility time.rnWhen you want to adjust the game perspective by draging the SLIDER, you'd better pause the game.rn用方向键控制小女孩来回移动消除方块,当消除的方块达到每关的规定比例时,就会过关。rn游戏一开始,你拥有两秒的无敌时间。rn游戏有两种模式:动态模式(DYNAMIC)和静态模式(STATIC),使用空格键切换这两种游戏模式。