Gin Rummy offers another level of strategy to the game as players can knock if they think their opponent has more points than they do. In contrast, players in Indian Rummy have more your rummyfreedom to create combinations because they can draw more cards from the deck or discard pile. For players seeking a challenge, these variations provide the game more depth & complexity, increasing its level of engagement. New features like online multiplayer modes, customizable rules, and interactive tutorials are also included in the digital versions of Rummy.