Since then, millions of players worldwide have enjoyed The Holy Rummy, which has established itself as a mainstay in the card game industry. Numerous spin-offs and rummy rummyvariations of the game have also been created, each with its own distinct set of rules & tactics. A Game for Every Age Group. People of all ages and backgrounds continue to love playing The Holy Rummy despite its lengthy history. Its continuing appeal & the joy it gives to those who play it are evidence of its timeless appeal.