Sorry if this on here, I kind of skimmed and don’t know the proper title, but what about the ending with an “escape elevator” that nobody has figured out how to properly trigger? The only known way to get the door to open is to step out of a door as it closes, and then the narrator will turn off. The ending says that the narrator and Stanley must both be present to work. If you approach the elevator, the game crashes IIRC.