Official Rules

Valid Melds: Sequences

A sequence is 3 or more consecutive cards of the same suit.

Valid Melds: Tunnelas

A tunnela is 3 or 4 cards of the same rank (any suits).

Extending Existing Melds

Once a sequence or tunnela is on the table (melded by any player), anyone can attach cards to it on their turn. You can even add just a single card:

How Each Turn Works

Going Out & Winning

When you have no cards left in your hand, the round ends and you win it. All other players count the unmelded points remaining in their hands. Those points go to your cumulative score. The game continues across rounds until any player's score reaches 100 points.

Scoring System

Card Point Values

Calculating Scores

When a player goes out, all other players count the points remaining in their hands. These points are:

Advanced Strategies

Card Management

Reading Opponents

Timing Your Moves

Common Mistakes to Avoid

Variant Rules

Different Rummy variants may have additional rules:

Illegal Moves

Some actions are not permitted at any point in a Rummy round. Attempting them either fails silently (in a digital game) or invalidates your turn (in table play).

Round Endings and Edge Cases

Most rounds end when a player empties their hand. But several edge cases can close a round earlier or change how it's scored.

Empty stock pile. If the stock runs out before any player goes out, the discard pile (except the top card) is shuffled and becomes the new stock. Play continues until someone declares or the stock runs out a second time. In some variants, running out of stock a second time ends the round with the lowest-deadwood player winning.

Declaration on the first turn. Some variants allow a player to declare on their very first turn if they were dealt a legal hand. This is rare but possible. It usually awards a bonus for the winner and full deadwood penalties for all losers.

Simultaneous declares. If two players could declare on the same turn, priority goes to whichever player's turn it currently is. Digital versions handle this automatically. Table play requires table consensus or a house rule.

False declare. A player who claims to have a valid hand but actually doesn't takes a heavy penalty in most variants (often 80 points, double the standard maximum). Some tables also lock the false-declarer out of the next round.

Two-Deck vs Single-Deck Rules

Rummy is played with either one standard 52-card deck or two combined 104-card decks. The choice changes several rules.

Single-deck Rummy is the norm for two-player games and Gin Rummy. Each card exists exactly once in the deck, so counting outs is straightforward. If a specific 7♠ has been discarded, you know it's gone until reshuffling.

Two-deck Rummy is the norm for Indian Rummy with three or more players. Because each card exists twice in the shared deck, you might see two 7♠ pass through the game. This changes the math on sequences (two of the same card can never sit next to each other in a run, but they can appear in different runs).

Two-deck rules also allow the use of a printed joker or a randomly assigned wild card. Single-deck games sometimes use a single joker card added to the deck. Always confirm which deck size and joker convention your table uses before the round starts.

Table Etiquette

Even in casual games, table etiquette keeps the game fair and moving. In digital play, most of these rules are enforced automatically. In physical games, players agree on them at the table.

House Rules and Variations

Most tables adopt small tweaks to standard Rummy. These are called house rules. Before starting a round, check which of these are in effect.

First meld minimum. Some tables require your first meld to be worth at least a certain point value (30, 50, or higher). This slows the game and prevents cheap declares.

Locked jokers. Some rules prevent a joker from being replaced with its "real" card once placed. Other rules allow the swap. Confirm the setting.

Discard pile access. Some tables allow drawing any card from the discard pile (not just the top), so long as you commit to using it in a meld that same turn. This is a big departure from standard rules.

Score reset thresholds. Some tables cap the running score. If a player exceeds it, they're eliminated or reset. Confirm the cap and what happens at it.

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