Lottery is a state-sponsored form of gambling in which players purchase tickets with the hope of winning a prize, usually money. The drawing of lots has a long history, and the first recorded public lottery to distribute money prizes was held in the Low Countries in the 15th century.

In the United States, people play a lottery each week for billions of dollars in prizes. Many play the lottery mainly for fun, but others believe it is their only way out of poverty. While the odds of winning are very low, many people still hold out a sliver of hope that they will be the one to hit it big.

The growth of the lottery in the 1980s is attributed to widening economic inequality and a new materialism that asserted anyone could get rich with hard work or good luck. It also coincided with popular anti-tax movements that led lawmakers to seek alternatives to raising taxes, and lotteries seemed a sensible alternative.

In the early days of state lotteries, revenues exploded, but then leveled off and eventually declined. This led to innovation, with a steady stream of new games introduced to maintain or increase revenues. Some of these new offerings include scratch-off tickets, instant games, and games whose prizes are paid out in small increments over time rather than all at once. Despite such innovations, critics argue that state lotteries remain addictive and may encourage compulsive gamblers; they also point to the regressive impact of the lottery on lower-income groups.