The Seven Cities of Gold

The Seven Cities of Gold is an adventure game created by Dan Bunten (and the game development team Bunten founded, Ozark Softscape) and published by Electronic Arts in 1984. The player takes the role of a late-15th century explorer for Spain, setting sail to the New World in order to explore the map and interact with the natives in order to win gold and please the Spanish court. The name derives from the "seven cities" of Quivira and Cíbola that were said to be located somewhere in the American Southwest.

Source: Wikipedia, "The_Seven_Cities_of_Gold_(video_game)," available under the CC-BY-SA License.