2 – Opaque, USA
Developed to heighten their diners’ sense of taste and smell, the Opaque restaurant in the United States offers an exciting experience for everyone by serving meals in total pitch black darkness! As you enter, waiters, who are wearing night-vision goggles, will guide you to your seats. There is no menu for you to read since no lights are allowed at all, and you will only be served with their meal. This kind of restaurant is so popular that it is already scattered in San Francisco, San Diego, Santa Monica, and other cities in the country!