Traveller is a science fiction role-playing game, first published in 1977 by Game Designers' Workshop. Marc W. Miller designed Traveller with help from Frank Chadwick, John Harshman, and Loren K. Wiseman.
Characters typically journey between various star systems and engage in activities such as exploration, ground and space battles, and interstellar trading. Characters are defined not by the need to increase native skill and ability but by achievements, discoveries, wealth, titles, and political...