Apple IIGS version
Around 1990, this game was ported to Apple IIGS computer, but it remained 'unreleased' reportedly due to a beta copy being leaked. It would have been the only color version of the game for any Apple computer, as the original Macintosh release was only in black and white graphics.
Rather than a manual, the original boxed game came with a "doublesided poster" featuring front and back box cover art on one side; and game overview, character profiles and aspects of gameplay on the other. "Startup Special" sheet contained computer-related loading instructions.