Mentally Disturbed Grandpa: The Asylum

One day you were walking down the street when suddenly a dark veil covered the world and you lost consciousness. You wake up in a mysterious hospital with no one but you and an old patient, your grandfather. He is not as harmless as he may seem. During the game, you need to hide from him, because he wants to hurt you. Also, he has a secret that he hides in the basement. To get out, you need to find out what this old monster is hiding, because the clue will be the key to escape from this horrible place. Be as quiet as possible because this old man hears almost everything even how you breathe or step on the floor.