Shut the Box Rules — Complete Guide

Shut the Box is a dice game for 2–4 players played with nine tiles numbered 1 to 9 and two dice. All tiles start upright. On your turn you roll both dice and shut any group of open tiles whose numbers add up to the dice total, then roll again. When 7, 8 and 9 are all shut you may roll a single die instead. If no combination of open tiles matches the roll, the turn ends and the sum of the tiles still standing is your penalty. A player who shuts all nine tiles wins the game on the spot; otherwise, once everyone has played one turn the player with the lowest penalty wins.

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The box: nine tiles

The counting box holds nine hinged tiles numbered 1 through 9, all standing upright at the start of each turn. Together they total 45, which is the worst possible penalty.

Each player plays their own complete turn with a fresh box: every turn starts with all nine tiles up. The first player rotates one seat each game.

Rolling and shutting tiles

Roll both dice and add the pips. You must then shut (flip down) a non-empty group of open tiles whose numbers sum exactly to that total — any number of tiles, as long as every tile you pick is still open and the sum matches:

Dice totalExamples of legal shut combinations
88 · 7+1 · 6+2 · 5+3 · 5+2+1 · 4+3+1
55 · 4+1 · 3+2 · 3+1+1 is illegal (tiles are unique)
129+3 · 8+4 · 7+5 · 7+3+2 · 6+4+2 · 5+4+3

After shutting, you roll again and keep going as long as some combination of open tiles matches. You cannot stop voluntarily — the turn only ends when a roll matches nothing.

The one-die option

While the 7, 8 or 9 are still open you must roll both dice. Once all three of them are shut, you may choose to roll a single die instead of two — a single die can only total 1–6, which is usually easier to match with small tiles. The choice is optional; rolling both dice is always allowed.

A stuck roll ends the turn

If the dice show a total that no group of open tiles can make, the turn ends immediately. The numbers still standing are added up as your penalty: stuck with 2, 3 and 5 open and your penalty is 10. The best possible penalty is 0 — only by shutting the whole box.

How the turn endsPenalty
Stuck roll (no combination matches)Sum of the open tiles (1–45)
Shut all nine tiles0 — and instant victory

Winning the game

Shut all nine tiles and you have "shut the box" — you win immediately and the round is over, no matter what the other players' penalties would have been.

Otherwise, after every player has taken exactly one turn, the player with the lowest penalty wins. Tied penalties are broken by seat order on this site (house rule).

Quick tips for beginners

Shut the big numbers early: 7, 8 and 9 are hard to match once the small tiles are gone, and clearing them unlocks the one-die option.

Keep 1, 2 and 3 standing as long as you can — they are the universal spare parts that combine into almost any total.

Prefer single-tile shuts over sprawling combinations when you can: an 8 beats 5+2+1 because it leaves more small tiles in play.

Count your remaining sum as you go: every tile you leave standing is a potential penalty point.

Frequently asked questions

How many tiles are used in Shut the Box?

Nine tiles, numbered 1 to 9, all standing upright at the start of each turn. (Variants exist with 10 or 12 tiles; this site plays the classic 9-tile pub game.)

How many players play Shut the Box?

Two to four players here, each playing their own complete turn with a fresh box. The game is also famous as a solitaire pastime.

Which tiles can I shut for a roll?

Any non-empty group of still-open tiles whose numbers sum to the dice total. A roll of 8 may shut the 8 alone, or 7+1, 6+2, 5+3, 5+2+1, or 4+3+1.

When can I roll one die instead of two?

Once the 7, 8 and 9 tiles are all shut you may choose a single die. While any of 7, 8 or 9 is open, both dice are compulsory.

What happens if I cannot shut any tile?

Your turn ends and the sum of the tiles still standing becomes your penalty — anywhere from 1 to 45 points. Lower is better.

What is "shutting the box"?

Closing all nine tiles during your turn. It is an instant win: the game ends immediately and no other player completes their turn.

Who wins if nobody shuts the box?

After everyone has played one turn, the player with the lowest penalty (fewest pips left standing) wins. Ties are broken by seat order on this site.

Is this Shut the Box game really free?

Yes — you can play Shut the Box online free at shutthebox.yeeqia.com directly in your browser, no download or sign-up required to try a table. Chips are purely virtual.

Does Shut the Box work on mobile?

Yes — the site is mobile-first and runs in any modern Android or iOS browser, with a full English interface.