To add even more variation to the game, rummy can also be played with specialized rummy decks or a standard deck of cards. Social Impact & Community Development. Another important reason forsignal and slots in qt rummy's popularity is its social component. The game gives players the chance to interact with friends, family, & other players whether it is played in person or online. Because of the game's interactive features, which promote friendly competition and conversation, it's a great way to strengthen relationships with others while having a good time. Community & Timeless Appeal.