A strange little side quest
Here is a rabbit hole for the next loading screen in Party Time Allergy: During much of the 19th century in the United States, visibly painted cosmetics became socially unacceptable even though beauty practices never disappeared. That old idea kept changing rather than disappearing. In 1958, Tennis for Two used an analog computer and an oscilloscope to turn simple physics into a playable tennis-like demonstration. That history is one reason familiar mechanics can still feel new when they are recombined well.
