Virtual Reality - that means in the Russian town Kaliningrad something else than only the world of games and digital illusions: People live here in at least two different levels of reality all the time: The old town Königsberg which is mostly invisible is existing as a second reality in their minds. Many cultural important people lived in Königsberg - such as Immanuel Kant and it seems, for them he its still alive. Facing the modern ruin of a Sowjet Palace on the former place of the Königsberg castle, the visible seems less sure than the invisible in today's Kaliningrad.