How many decks are there in the game? Paulo P. January 22, 2019 17:22 Updated Follow One standard deck of 52 cards is used. ( There are no JOKERS ) click for customer support Related articles How many players are there in a table? Game does not start What happens if my Internet/WiFi connection is lost middle of the game? Personal Data Requests How can I learn Gin Rummy by playing? Comments 0 comments Article is closed for comments.