Referenced by...: One of Monopoly's ticker messages states that the Electric Company protects itself from safe crackers.
Stillborn Franchise: The posters hype up the "Token-Pin" system as a "new standard"; obviously, it never caught on.
What Could Have Been: It's rumored this started life as a Monopoly pinball machine, but had to be reworked when they weren't able to get the license. Pat Lawlor later did create a Monopoly machine for Stern Pinball, using the board game idea in a different fashion.
For the video game
Defictionalization: In both video games, you can print your job contract and Duncan Adam's will.
Genius Bonus: The heiroglyphs on two of the 3 Egyptian cyphers you collect in the first game don't mean anything, but the third - which is the correct code for the Pyramid Safe, actually spells "Cleopatra".
