A card game called rummy has its roots in American history, specifically the 19th century. The Chinese tile-based game Mahjong is thought to be its ancyono slots agentestor. The game of rummy gained popularity quickly in the US and then in Europe and Asia. Rummy has seen many alterations and modifications over time as players from various cultures have customized the game to suit their tastes. In America, it became a popular family game in the early 20th century.