Though there is no "true" victory sequence in SimCity 2000, the "exodus" is a close parallel. An "exodus" occurs during the year 2051 or later, when 300 or more Launch Arcologies are constructed; the following January each one "takes off" into space so that their inhabitants can form new civilizations on distant worlds.[12] This reduces the city's population to those who are not living in the Launch Arcologies, but it also opens wide areas for redevelopment and returns their construction cost to the city treasury. This is related to the event in SimEarth where all cities are moved into rocket-propelled domes that then leave to "found new worlds" (leaving no sentient life behind).