Assertion: pinball's game | /r/HasProperty | the first
Facets:
Source sentences:
text: Gottlieb’s game was the first to use flippers; this new tool gave players more control over where to shoot the ball, which eventually led to its legalization as state courts decided that pinball was a game of skill, not chance.
text: What game was the first to feature "zipper flippers"
text: This Wall Street-themed game was the first to feature the now-standard "tilt" mechanism, which punishes players for physically abusing their low-tech gaming console.