SimCity 3000 Tip: Reward Your City The following is a list of all the rewards in SimCity 3000, followed by their prerequisites. (Note that even though the GigaMall, Toxic Waste Plant, Maximum Security Prison, and Casino are displayed in the same window, they are Business Deals, not rewards.) Mayor's House (pop. 5,000) Lighthouse (pop. 15,000) City Hall (pop. 20,000) County Courthouse (pop. 25,000) Statue (pop. 35,000) Military Base (pop. 80,000) Theme Park (pop. 80,000) Medical Institute (pop. 80,000, Year 2000+) Defense Contractor (Military Base in City) Arts Center (pop. 100,000) Country Club (pop. 125,000) Stock Exchange (pop. 20,000) National Park (More than 35 Park Tiles) University (EQ higher than 105) Science Center (EQ higher than 135, Year 2000+) Spaceport (More than 50 Airport Tiles, Year 2050+) - o -