The Origins of Rummy: From Ancient Origins to Contemporary Variations The card game rummy, which has enthralled players for centuries, has a lengthy history that datesfree online penny slots back to ancient societies. There are a number of theories regarding its origins, but some contend that it may have developed from games played in China as early as the eleventh century. While some historians contend that the game comes from the Chinese game "Dominoes," others think it has roots in the Mexican game "Concentration.".