For enthusiasts, there are plenty of options, regardless of whether they prefer the strategic depth of Indian Rummy or the fast-paced nature of Gin Rummy. Anyone hoping to getrummy 777 into this fun card game must be aware of the fundamentals of rummy. The fundamental mechanics of most variations are the same, even though specific rules may change based on the variation being played. Rummy is usually played with a standard deck of cards, and players alternately draw and discard cards to try to create runs or sets that are valid.