Padlock Key is a key item in Gregory Horror Show: Soul Collector. It opens the door to Room 102, Neko Zombie's cell, so you can talk with him or give him food.
After Neko Zombie asks you to retrieve the key, go talk to Gregory at the front desk. He will leave to begin his rounds shortly afterwards. Once he leaves the lobby, get the key from behind the desk.
- Padlock Key is is the first key item that the player obtains in the game.