Going from door to door, there was you, that to escape the rain, you found yourself in a strange hotel, that after going through an elevator, you found yourself in a...different world? You had to go through 100 doors, each having different rooms, and each having type of monsters that you have either to hide, stare at it, look away from it, run from it or scape from it without being heard. After lots of struggle, you manage to get to door 80...however...
Silence: You stumbled across a purple room...objects floating...4 doors, one of them being the exit of the room, but locked, and an entity in the center of it. It seems it looks like a woman, around 9,0 feet tall, floating, looking down at you, while slowly putting a finger in her mouth and saying
"Shhhhh...."
It seems you have to find the key...without making any sound. You probably wouldn't like to know what would happen if you make a sound...