A popular card game in the United States during the 1800s, rummy has a lengthy history. Its ancestors are thought to have been linked to tslots casino 777he 18th-century Chinese game Mahjong. The popularity of the game grew throughout the world, making its way to Europe and India. The word "rumbullion," a colloquial term for a rowdy gathering, is probably where the name "Rummy" originates, indicating the game's social aspect.