‘Spot-em’ Feature, advertised on Gottlieb’s 1953 ‘Quintette’ flyer. Not sure if used elsewhere. ??
Quintette has 5 gobble holes to light (among many other ways to win). At the start of every game it randomly ‘spots’ you one already lit, but occasionally two (I think a 1-10 chance).
A setting in the head can be adjusted more liberal and give two lit at start, with the occasional three.
Kind of neat when you start a game and you have a little bonus right away.
Maybe other games have something similar?
That’s all I got