全成就达成：
1.找到手，通过密码门。按下红色按钮。获得501个成就.
2.找到3个电池，处理掉。
3.把尸体处理掉.
4.找到拖把，这里只要站在血迹上等血迹消失就可以了.
5.随便找个箱子处理掉.
The whole achievement:
1. find a hand through the password door. Press the red button. 501 achievements add.
2. find 3 batteries, dispose of.
3. get rid of the body.
4. find a mop, standing there as long as the blood disappear.
5. just to find a box to get rid of.
