Tropico 4 is now available for download on Xbox 360′s Games on Demand for 2400 Microsoft points or $29.99. The expansion pack, Modern Times, is also available for download for 1200 Microsoft Points.
For those unfamiliar with the series, Tropico 4 is a totalitarian city building game. Players assume the role of El Presidente, a dictator of an island nation. Starting with farms and huts, the player can build their island up to be a titan of industry or a hot tourist destination, all while filling up their Swiss Bank account and deciding how much freedom to give or take from their citizens.