Nice! I think I have an idea for this game: Saddies
Saddies are humanoid chocolate people that walk around, and are constantly sad, if you touch one, you get an effect called "The Sadness", where the player walks slower, and anything they interact with gets turned to chocolate, you might also experience hallucinations of an animatronic covered in chocolate, the only way to cure "The Sadness" is to eat a special bar of chocolate, if not cured in time, the player will become one of the saddies and completely lose themselves.