UNKNOWN provides entertainment venues with a new and exciting revenue stream by way of our ‘pop-up free-roam VR arenas’. The striking structures are modular and can be installed and calibrated within as little as 4 hours. UNKNOWN is powered by the XIST VR system, a new and unique suite of tools that gives the operator absolutely everything they need to run a successful LBVR attraction. This includes all of the player hardware, the booking and management system and of course the first class gaming and entertainment experiences that have been specifically designed to encourage replayability. The system is elevated by 4DFX such as heat, wind and the surround-sound.