1. In the game, you need to use a hammer to smash the wooden board, use pliers to cut the electronic lock at the door (but also to cut the power supply in the basement to open the lock), use the blue key to open the door on the small lock, use the code card to open the door on the code lock, and finally use the red key to open the door to escape.

2. In the game, you randomly touch down the furniture and the grandmother may come here, so pay attention to the positioning.

3. When you are caught by the clamps, you need to aim the star at the clamps and it will appear move button, you should press and hold to get rid of the clamps.

4. Some door opening props have other uses. For example, the hammer is used to knock the third floor of the board. Pliers are used to cut the power of the electric fan, so as to take the escape props.

5. There are two yellow keys in the game, one all-yellow key is used to open the basement safe, and the other yellow key is used to open the cabinet where the arrows are kept. Arrows can shoot sedatives so that grandmother can not move for a period of time.

6. Note that there is a bell at the door of the first floor, you walk past it will trigger the organ to draw Granny over.