What is the difference between Rummy and Gin Rummy?

People often use Rummy and Gin Rummy interchangeably, but one is the broad family and the other is a specific, tighter game within it. Here is how they differ.

Quick answer: Rummy is the whole family of games built on forming sets and runs, playable by 2 to 6 people, where you usually lay your melds on the table as you go. Gin Rummy is one specific two-player member of that family in which you keep your melds concealed until you knock or go Gin, and scoring uses deadwood differences plus bonuses.

Rummy: the family

Rummy - sometimes called basic or Straight Rummy - is the umbrella game and the ancestor of the rest. Two to six players form melds, lay them face up on the table, lay off onto existing melds, and race to empty their hands. It is social, flexible and easy to learn.

Gin Rummy: the specific game

Gin Rummy is a two-player refinement. The big difference is concealment: you hold all your melds hidden and reveal them only when you knock or go Gin. That hidden information, plus the undercut rule, makes it more of a duel.

Which should you play?

Choose basic Rummy for a relaxed game with a group, and Gin Rummy for a sharp, tactical two-player match. Both share the same DNA, so learning one makes the other easy. See how many types of Rummy there are for the wider family.

Related questions

How do you play Gin Rummy?

Gin Rummy is a two-player game. Each player gets 10 cards and takes turns drawing one card from the stock or discard pile, then discarding one. You arrange your hand into melds - sets and runs - and end the hand by knocking once your leftover deadwood is 10 points or less, or by going Gin with no deadwood at all.

How do you play Rummy?

In basic Rummy, 2 to 6 players each get a hand of cards and take turns drawing one and discarding one. You form melds - sets of matching ranks and runs of consecutive same-suit cards - and lay them on the table. The first player to meld their entire hand and make a final discard wins, and the others score penalty points for the deadwood left in their hands.

How many types of Rummy are there?

There are dozens of documented Rummy variants worldwide, but they sort into a few families: draw-and-discard melding games like Gin Rummy, points-race games like Rummy 500, joker-rich 13-card games like Indian Rummy, and contract or partnership games like Contract Rummy and Canasta. We offer ten of the most popular, plus Gin Rummy.