There is various casino games, roulette is a classic. Along with blackjack and craps, roulette is a mainstay in any full service casino in the United States, and the game is even more popular in Europe, where it’s a cultural and historical part of the gambling scene. Roulette has been played in Europe since the 18th century, and online roulette games are popular now all over the world. Roulette had its origins in multiple other games. An Italian ball game called "biribi" was also popular in France in the early 18th century, and it was combined with another wheel game that involved colors but not numbers to make a modern roulette game. "Roly-poly" was an English game launched in 1720 which consisted of black and white slots. So roulette could possibly be considered a hybrid of both birib and Roly-poly.