Interest has skyrocketed over the last decade or so, with the number of players and competitions growing worldwide, according to the International Flipper Pinball Association. There were 500 players in 50 competitions worldwide in 2006, according to the IFPA. In 2017, there were nearly 4,500 competitions and more than 55,000 players.

Source: Tilt! Ancient pinball is no longer old-school – NBC News