The final thesis is based on the observation of people's needs for an ever-increasing connection between the digital and the real. The development of new innovative technologies that will help people realize their desires and potentials and develop their creativity as much as possible. How to enable users to connect through the digital world, in order to perform and run their businesses as successfully and simply as possible, participate in various events or meet people from every corner of the physical world. The technology explained in the paper refers to virtual reality, virtual environment and ways of obtaining virtual environments and scenes. Furthermore, the differences between the concepts of cyber security and cyber space and their differences and possibilities, as well as concepts related to virtual people and what types exist, were explained to the users. Work with the VoxEdit program, which enables the creation of NTF for the Sandbox world, is also shown. Shown is the roadmap for creating the NTF for Tomcat Fighter and how to access the Sandbox digital marketplace to publish assets as well as various other benefits of that virtual world.