They already have, for pinball in particular. Stern Pinball implemented a connectivity system for new machines (it reads your QR code), and there are many arca

They already have, for pinball in particular. Stern Pinball implemented a connectivity system for new machines (it reads your QR code), and there are many arcade locations that use that to track and display scores and achievements and leaderboards. Most mid-sized cities in the US now have at least one brewery or arcade with this running now. It's mostly particular to each location, but some organizers use it for global competitions as well. https://insider.sternpinball.com/ https://insider.sternpinball.com/