Screeno
Screeno (a portmanteau of "screen bingo") was a form of bingo played in American movie theaters during the Great Depression of the 1930s. To bolster attendance on slow weeknights, the neighborhood movie houses would feature the game in which audience members would have a chance to win cash prizes. The story is that many a theater was saved from bankruptcy by the advent of Screeno (sometimes spelled in capitals: SCREENO). The game was played between the two main movie features.