Roulette is a table casino game played using a wheel and a ball. The ball and wheel are spun and bettors wager on where the ball will stop. It is a game of chance that cannot be mastered even with repeated playing, hence it is open to players of all skill levels.
A tiny nation of Central America, Guatemala, enjoys the cultural heritage of being a principal axis of the ancient Mayan empire. It has little history with gambling - in fact, it was almost totally banned in the late 19th century, and so it remains up to this day. Gamblers are not prosecuted for playing in international casinos, however.