"Starflight is a computer game published by Electronic Arts and developed by Binary Systems in 1986. Originally developed for DOS and Tandy, it was later released for the Amiga, Atari ST, Macintosh and Commodore 64. A fully-revamped version of the game was developed for the Sega Mega Drive/Genesis in 1991.
Set in the year 4620, the game puts players in the role of a starship captain sent to explore the galaxy. There is no set path, allowing players to switch freely between mining, ship-to-ship combat, and alien diplomacy. The story eventually expands to resemble a space opera à la Star Trek. Self-aware humor also plays a role within Starflight, such as an encounter with the Starship Enterprise, infrequent messages between a disgruntled loan shark and a smuggler, and a hidden binary code which reveals the telephone number of the developers' home office. In March 1987, Computer Gaming World declared it "the best science fiction game available on computer.""
Source: Wikipedia, "Starflight," available under the CC-BY-SA License.