Together with Museum researchers, the Chronospace team digitally reconstructed the 19th century interior of the Sybil Temple. The reconstructed objects were placed in a digital model of the temple building, which still stands today. An application was prepared to recreate the interior in VR technology. Due to the fact that it is technically impossible to install a computer in the interior, the application was prepared in a standalone version for the goggles. Thanks to advanced optimization tools it was possible to keep the graphical level at a very high level.