The game is played at formal occasions and family get-togethers, & it is very important in royal social interactions. This article will look at a number of aspects of Royal Rummy, such as its history withingogo slots real money the royal family, Queen Elizabeth II's love of the game, its rules & gameplay, its function in royal gatherings, the protocol followed when playing in royal settings, and the reasons Rummy is regarded as appropriate for royalty. The Development of Rummy Royally. The game was first played with standard playing cards, but as it developed, it took on a new name: Royally Rummy, complete with rules and variants.