A computer generated, three-dimensional environment with which a user can interact using electronic devices such as special controllers, gloves and VR headsets with a built-in screen. In a VR simulation, a user can look around in any direction and travel through the space in real time. VR first found acceptance in the video gaming space; today it has expanded to situations from healthcare to real estate, where a potential buyer of a home can walk through it as if they were actually present.