Had a blast at my first trip to PAPA this weekend. Seems like they must have about 75% of all solid state games produced in the house, which is incredible. So many curiosities you never see, like Varkon, Joust, Motor Show, Orbitor 1. Which got me thinking: what are the top SS games PAPA does not have, that would be cool to see in the collection? Off the top of my head, some candidates, based on gameplay/historical import/novelty, and excluding games with less than 10 produced. Since this was my first time there, I have no idea how often the machines rotate in and out.
Big Bang Bar
Defender
Hercules
Radical!
Mystery Castle