Metauniverse is a huge virtual universe parallel to the real world, which can contain everything in the real world, not just game scenes. Let's take the game as an example. In the super-universe game, we can experience the touch of face-to-face collision with the opposite player, and we can feel the most authentic feeling of various guns or props. If it is a library, we can browse at will with our own consciousness in the middle of the universe, pull out a chair in the library of the meta-universe, and sit down and read slowly. Yes, the feeling in the metauniverse is not far from the real world, or beyond the real world.
The original source of the Hyperuniverse is the science fiction novel of 1992, which is the imagination of the future development of the Internet. As time spans into modern times, the metauniverse is getting closer and closer to us. In the next few decades, the hyperuniverse is likely to popularize our lives, but the technology is very difficult.