Stellar Track Atari 2600

This is an Atari 2600 version of a Star Trek game found on many university mainframes.

Like those mainframe programs, it contains no graphics, only text. You use the joystick, moving left or right, to select the desired command and then press the red button. You then move the joystick left or right to select the parameters for that command, if any. You start by pressing Reset or Select to choose how many enemies you must kill in how many stardates.