When I was a boy we often heard talk of the numbers racket. It was mob run we were told. According to the New York Times: About half of the wagered money was returned as prize money to the lucky players who “hit the number.”
When it came to lotteries, the big one was the Irish Sweepstakes. The state run lottery was played around the world but it derived more revenue from the United States than from any other country, and this despite all the tickets sold being illegally.
I haven't heard of the numbers racket in years. Perhaps it is still played in big cities, I don't know. The Irish Sweepstakes is gone. It was replaced decades ago by a lottery. I believe it was also replaced by legal competition.
Governments around the world have made lotteries, once illegal, big money makers for the governments. I read that the mafia was more generous when it came to returning money to the players than the governments. From what I could determine online, this is often not true. Governments are fairly generous with their ill-gotten gains.
The Lotto 649 in Ontario starts at 5 Million. If there is no winner, the price grows with the unrewarded funds being returned to the pot. There are two draws a week. With the prize now at $25 million, it is clear there has not been a winner for sometime. Depending on how you feel like the big pots, you might have preferred the mob's game of chance. The numbers game had smaller prizes and far more winners.