Tropico 3 returns to its roots, playing once again during the time-period 1950-2000. The game gives the player full control over a banana republic in the Caribbean. To successfully live through his term in office, El Presidente needs to build a booming economy and keep his inhabitants happy as well as the USA and USSR.
Most of the city is built by the player himself including apartment buildings and streets. While some buildings need space to do their job (like farms), others need a road-connection or don't function without electricity. The only buildings that pop up automatically are homes of poor people. To build up his city, the player needs money. Money is earned several different ways. Every year the player gets foreign aid from the superpowers. Several times a year a tanker comes by and transports away export goods like oil or bananas, also bringing money in. Another way to earn money is to make the island tourist friendly and rip them off while they are visiting. The least of the players income comes from his own people who pay lease, use the available entertainment program and such.
The citizens are each their own entity, with their own names, relationships to other citizens, wants and desires. Some feel the need to excel in studies, others seek religious enlightenment, some just want to have a good time. They even take political affiliations and work towards those ends. The citizens do not blindly follow orders, they must be persuaded through meeting their desires, or just pure greed or terror meaning bribing them or putting out a contract on them.
The game features an editor that allows the player to build a new challenge with its own goals, events and difficulty-settings. These challenges can then be uploaded onto the Tropico 3 -server and everyone can try and beat the current highscore on that map. The Steam edition contains some additional content: two additional maps for the sandbox mode, two additional costumes for the El Presidente avatar editor, and two additional accessories for the El Presidente avatar editor.