Fallout 4 cultural references

Commodore 64
The boot-up screen of the Pip-Boy 3000 Mark IV has 64kb of RAM and 38911 bytes free.

20 000 Leagues Under the Sea
The quest 20 Leagues Under the Sea is a reference to 20 000 Leagues Under the Sea.

Donkey Kong
The game Red Menace is a reference to the 1981 Nintendo game Donkey Kong.

Missile Command
The game Atomic Command is a reference to the 1980 Atari game Missile Command.

Mad Max 2: The Road Warrior
One of the names that are supported by Codsworth is Toadie, a name of a minor character in Mad Max 2.

Back to the Future
Codsworth supports both the names Marty and Mcfly. This is a reference to Michael J. Fox's character in the film franchise.

Blues Brothers
One of the prisonerfiles in the BADTFL-building describes some Jake Redds, with the same personal effects as Jake Blues in the Movie.

Star Trek Voyager
Knight Captain Cade will sometimes say 'Please state the nature of your medical emergency', a reference to Star Trek Voyager's EMH (Emergency Medical Hologram) or Doctor, who says this line when activated in the show.