Dots and Boxes
- Is Dots and Boxes free?
- Yes — 100% free, no payment.
- Download needed?
- No — it plays in your browser.
- Works on mobile?
- Yes — phones & tablets, full touch.
- Session length?
- About 5–15 minutes.
- Players?
- 1–2 players (local).
Take turns drawing lines between dots, claim the box when you close its fourth side, and own the most boxes to win.
About Dots and Boxes
Dots and Boxes is a timeless pencil-and-paper duel of patience and foresight, recreated here with a glowing purple-and-pink board. On each turn you draw a single line between two neighboring dots; whoever completes the fourth wall of a box claims it in their color and immediately gets to go again. That bonus turn is the heart of the game: greedily grabbing every box can backfire, while a well-timed sacrifice can hand your rival a small chain so you can sweep a bigger one later. Play locally against a friend in 2-Player mode, or test yourself against a CPU that ranges from a forgiving Easy opponent to a Hard rival that tracks chains and parity. Choose anything from a quick 3x3 grid to a tense 6x6 battlefield.
Where Dots and Boxes comes from
Dots and Boxes was first published in 1889 by the French mathematician Edouard Lucas, the inventor of the Tower of Hanoi, in his Jeux scientifiques; he called it la pipopipette and credited the idea to his students at the Ecole polytechnique, 'pipo' being school slang for that college, and he printed it again in L'Arithmetique amusante in 1895. Beneath the simple rules lies real theory: the game is PSPACE-complete, and Elwyn Berlekamp's book The Dots and Boxes Game (2000) showed that expert play turns on controlling who is forced to open the first long chain, since that player usually loses. This version is 360 PlayZone's own take on the classic. Source.
Unblocked Chromebook No Download Mobile Multiplayer
How to play Dots and Boxes
On your turn, tap near any empty line between two dots (or move the keyboard cursor and press Enter) to draw it. Completing the fourth side of a box paints it your color and grants you another turn right away. When every line is drawn, whoever owns the most boxes wins.
Controls
Mouse/touch: tap near a line to draw it (hit areas are generous). Keyboard: Arrow keys or WASD move the line cursor, Enter or Space draws the highlighted line, R starts a new game, M toggles mute.
Tips & tricks
- Don't grab a box just because you can — finishing it may force your next move to open a long chain for your opponent.
- Count the sides: never add the third side to a box unless you are also taking it, or you are deliberately sacrificing.
- When you must give something away, give away the smallest chain on the board and keep the big one for yourself.
- The advanced 'double-cross' trick: when claiming a long chain, leave the last two boxes for your opponent so they're forced to open the next chain back to you.
- On smaller grids the player who controls the number of long chains usually controls the game — think a move ahead before the board fills up.
Game features
- 100% free to play — no payment, ever
- Plays instantly in your browser — no download or install
- Works on desktop, phone and tablet
- No sign-up and no email required
- Built with HTML5 — runs on any modern browser
- Local two-player on one keyboard
Frequently asked questions
How do you play Dots and Boxes?
On your turn, tap near any empty line between two dots (or move the keyboard cursor and press Enter) to draw it. Completing the fourth side of a box paints it your color and grants you another turn right away. When every line is drawn, whoever owns the most boxes wins.
What are the controls for Dots and Boxes?
Mouse/touch: tap near a line to draw it (hit areas are generous). Keyboard: Arrow keys or WASD move the line cursor, Enter or Space draws the highlighted line, R starts a new game, M toggles mute.
How do you get better at Dots and Boxes?
Don't grab a box just because you can — finishing it may force your next move to open a long chain for your opponent. Count the sides: never add the third side to a box unless you are also taking it, or you are deliberately sacrificing. The full tips list on this page covers the rest.
Is Dots and Boxes unblocked at school or work?
Dots and Boxes is a plain web page — no plugin, no installer, no app store — so it loads on a Chromebook or a locked-down school or office laptop the same way any other page does. Whether it opens comes down to your network's filter rather than the game itself, and there is nothing to install either way.
What kind of game is Dots and Boxes?
Dots and Boxes is a free 2 player game that runs in the browser. Take turns drawing lines between dots, claim the box when you close its fourth side, and own the most boxes to win. A typical session runs about 5–15 minutes.
Embed Dots and Boxes
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From our blog
Dots and Boxes features in How to Play Battleship: Rules, Ship Sizes and the Hunt-and-Target Method — worth a read if you want the deeper story behind the game.
More free 2 player games
Dots and Boxes is one of 22 free 2 player games on 360 PlayZone. Browse the whole 2 Player collection, try Artillery Duel next, or head back to the home page to explore every category. You might also like our games like Dots and Boxes roundup.