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Four in a Row
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Four in a Row

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StrategyPuzzle

About Four in a Row

Four in a Row is the classic disc-dropping strategy game. Take turns with the computer dropping discs into a 7-column grid and be the first to connect four in a horizontal, vertical or diagonal line.

The AI looks further ahead every round you win, so you will need to set traps and block its threats to keep your winning streak alive.

How to play Four in a Row

Click a column (or use ← → and Space) to drop your disc. Connect four in a row to win the round.

Controls

Click columnDrop disc
← → + SpaceChoose & drop

Features

  • Smart minimax AI
  • Difficulty rises each round
  • Winning line highlight
  • Quick rounds
Easy to jump intoDesktop & mobileBeat your best scoreFree forever

Categories: Strategy games, Puzzle games · Tags: board game, connect four, ai, two player · Added November 6, 2026

Four in a Row FAQ

Can I beat the AI?

Yes — especially early on. Control the center column and look for double threats.

Who starts?

You and the AI take turns starting each round.

Can I play Four in a Row on mobile?

Yes. Four in a Row runs in any modern mobile browser on iPhone, iPad and Android, with touch controls where needed.

Do I need to download Four in a Row?

No. Four in a Row is an HTML5 game that runs instantly in your browser — no download, no install and no account required.

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