A strange little side quest
If 100 Butterflies: Autumn Garden sends you down a curiosity rabbit hole, start here. Space Invaders, released in 1978, helped push video games into mainstream popular culture. Another piece of context lands nicely beside it: In 1958, Tennis for Two used an analog computer and an oscilloscope to turn simple physics into a playable tennis-like demonstration. That gives 100 Butterflies: Autumn Garden a little more company than it first appears to have.