For example, a variant called "Canastra"—which entails creating melds with particular point values—emerged in nations like Brazil. The popular Japapkpanese card game "Koi-Koi" also combines aspects of traditional Japanese card games. Rummy's versatility has made it possible for it to appeal to a wide range of audiences and cross cultural barriers. Also, rummy's worldwide appeal has been further enhanced by the development of technology.
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