The little zombie boy decided to play and hid from his parents in the forbidden wing of the mansion. He was forbidden to go there, but the baby did not listen and was trapped. As soon as he got into the room, the door slammed shut. At first he did not attach any importance to this, but when he tried to open, he could not. Here you will need a key, but it is not yet visible. Look for clues in Zombie Room Escape 03, collect the necessary items and solve the puzzle. 3