A metaverse is a virtual world, typically a three-dimensional environment that is created by computer software and accessed through the internet. It is an expansive, shared digital environment in which people can interact, create, explore, and even purchase virtual goods. Metaverses are becoming increasingly popular as a platform for virtual reality, augmented reality, and 3D gaming. The concept of a metaverse has been around since the early 2000s, when it was first introduced by Neal Stephenson in his science fiction novel, Snow Crash. In the novel, Stephenson described a virtual world, Metaverse, where people could live, work, and play in a shared digital space. Since then, the concept of a metaverse has been embraced by the gaming, entertainment, and social media communities, and there have been several attempts to create a metaverse, including Second Life and OpenSimulator.

So, what makes a metaverse a metaverse? There are several key elements that must be present in order for a virtual world to be considered a metaverse. First, the metaverse needs to be a persistent, shared digital space. This means that the metaverse must remain the same regardless of who is accessing it and that it must be accessible to anyone with an internet connection. This ensures that the metaverse remains an engaging, ever-evolving environment that people can visit and explore. Second, the metaverse needs to be immersive. This means that the metaverse must be designed to be as realistic and engaging as possible, so that people can feel like they are truly immersed in the virtual world. The metaverse should feature realistic graphics, sound effects, and environments, so that users can feel like they are really there. Third, the metaverse should be extensible. This means that the metaverse must be able to be easily modified and expanded by users. This allows users to create their own unique experiences within the metaverse, as well as add new content and features to the metaverse. Fourth, the metaverse should be secure. This means that the metaverse should have secure protocols and encryption technologies in place to protect users’ data and personal information. This ensures that the metaverse remains a safe place for users to explore and interact with one another. Finally, the metaverse should be accessible. This means that the metaverse should be accessible to people from all walks of life, regardless of their technical background or experience. This ensures that everyone has the opportunity to explore and enjoy the metaverse. These are the key elements that make a metaverse a metaverse. By having all of these elements in place, a metaverse can become an engaging, immersive, and secure environment for people to explore, create, and interact with one another.