Rummy has roots in many different cultures and geographical areas, dating back to the early 19th century. Many historians contend that rummy originated froechtgeld slotsm the Chinese tile-based game "Khanhoo," which is similar to contemporary card games, though the exact origin of rummy is still up for debate. The game experienced many changes as it traveled across continents, giving rise to the various variations we see today, including Gin Rummy, Indian Rummy, & Kalooki.