The Ultraman Series is a long-running of myth, thriller, space and sci-fi franchise created and produced by Tsuburaya Productions for over 58 years, with the most number of TV series spin-offs in the world. Some stories took place in different eras, and moving at a specific time flow velocity. Currently, the apocalypse crisis is about to fall upon all existing worlds across the multiverse. A Chronlogical/ Multiversal Timeline is appropriate to integrate the historical events in order of their occurrence.