According to Guinness World Records, in 2019 the world's best selling board game ever is Monopoly. This is a game that has been a favorite of all ages for years and years.

Monopoly is one of the most popular board games of all time, classic Monopoly — along with its many variations — has the perfect combination of luck, strategy, and out-and-out competition. It’s fun for ages eight and up, and designed for two to four players. When people buy the classic board, it has a banker’s tray, game money, Chance and Community Chest cards, plastic house and hotel figures, eight silver-tone playing tokens to choose from, two dice, and of course, written instructions.

When individuals set aside an hour or two of playing time, they come prepared to make deals, invest, get rich, and possibly go to jail.

More Info: en.wikipedia.org