Virtual reality in today's world has become an exciting and immersive experience for technology enthusiasts. Adults, children, young and old can enjoy the vivid emotions and experiences of this experience. But what is VR (virtual reality)?Virtual reality consists of a group of technologies whose purpose is to trick a subject's senses into believing in a virtual world when they are in a place other than the real world. The process is presented as a simulation of a graphic world in which anyone can enter using special glasses. The user can make contact with the environment in a virtual world where there is no place for real things and objects. In the early days of virtual reality, only the most sophisticated hardware could provide the experience of enjoying virtual reality. But today the situation is very different and almost everyone has the opportunity to take advantage of this type of entertainment.How do virtual reality games work?Virtual reality works similarly to how we interact with objects in the real world, except that the interaction is only with the computer. Specially developed technologies include a range of optional accessories that make you feel part of a unique graphic world.The special accessories are virtual reality goggles and technologically advanced controls that allow you to feel the environment, touch and move around in it. In addition, the developers have created special sounds that create an indescribable experience. And, of course, a special platform on which the user can control their actions and walk.High-tech glasses are the main secret, with which you can be transported into the virtual world. Special devices allow you to completely disconnect from the outside world and wrap the user in three-dimensional and 360-degree images. In short, it's like entering another world thanks to glasses that completely limit external sounds and noises. Virtual reality technologies allow users to immerse themselves in a completely new simulation environment. This means they will have their entire peripheral vision covered by goggles and their ears covered by noise-canceling headphones. In this way, they enter a graphically created world that they themselves control. In many video games and movies, creators work to create an increasingly immersive experience. The ability to interact with characters and pick up objects in a scene can add value to virtual reality and the simulation it provides.