Board Games
How to play Connect Four
Be the first player to connect four matching discs horizontally, vertically, or diagonally.
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How do you play Connect Four?
Players alternate dropping one disc into any open column. A disc falls to the lowest empty space. The first player to connect four discs horizontally, vertically, or diagonally wins.
Jump to the step-by-step rules ↓EDITOR'S TABLE NOTES
Is Connect Four a good fit for your group?
This game works especially well for two players who want a fast strategy game that children can learn in a few minutes. Before setting up, decide whether that matches the experience your group wants today.
Rules version covered here
This guide uses the standard seven-column, six-row grid. Players alternate one disc at a time, and the first connected line of four ends the game immediately.
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Learn Connect Four in under a minute
About this video
This original mini lesson covers what you need, setup, normal play, the winning condition, and one beginner tip. Continue below for the complete written guide.
INTERACTIVE LEARN-TO-PLAY
Practice Connect Four before the first round
Walk through the setup, try a sample turn, and get a quick answer when play stalls.
Assemble the grid and choose colors.
Make sure the release bar is closed before play.
Playable example turn
Step 1 of 4
Players alternate dropping one disc into any non-full column.
What should we do now?
Start with this action: Players alternate dropping one disc into any non-full column.
Scoring and winning
The first player to connect four discs wins.
Common dispute to prevent
Watching only horizontal lines. Agree on any edition-specific variation before the first turn.
The objective
Your goal is to be the first player to connect four matching discs horizontally, vertically, or diagonally. Before play begins, make sure every player can explain how the game ends and what determines the winner. That one check prevents many mid-game disagreements.
What you need
A Connect Four grid and two sets of colored discs. Lay out every required item before teaching the rules. If pieces, cards, controllers, or play space are missing, resolve that before the practice turn.
RULES AT A GLANCE
Connect Four rules in one minute
- Choose colors, assemble the grid, and decide who moves first.
- Drop exactly one disc into a non-full column on each turn.
- Check all four directions after every move: horizontal, vertical, and both diagonals.
- Stop immediately when a player forms a connected line of four; a full grid without one is a draw.
How to set up
- Assemble the grid and choose colors.
- Make sure the release bar is closed before play.
Setup check: Ask one player who did not arrange the game to compare the table, field, or screen with these steps. A fresh look often catches an incorrect starting position.
How to play: step by step
- Players alternate dropping one disc into any non-full column.
- Each disc falls to the lowest open position.
- Watch for lines in every direction.
- The first player to connect four discs wins.
Example first round
Red owns three discs along the bottom row with one open winning space. Yellow must block that exact column now. If Red has also prepared a diagonal winning space, Yellow faces a double threat and cannot block both.
How scoring and winning work
- A horizontal, vertical, or diagonal line of four wins.
- A longer connected line also wins because it contains four in sequence.
- A completely filled grid without a line of four is a draw.
Useful variations
- Play best of seven and alternate the first player.
- Use a smaller target such as three-in-a-row for very young beginners.
- Try pop-out rules only with a grid designed for that version.
Beginner strategies
- Build threats that could be completed in two places.
- Control useful spaces near the center.
Choose one of these ideas for the first game instead of trying to remember every strategy at once. Afterward, identify one decision that changed the result and one move you would test next time.
STRATEGY LAB
Two decisions that improve your next game
Control the center
The center column participates in more possible four-disc lines than an edge column, so central control creates more options.
Build a double threat
Try to create two different winning spaces that can both be filled on your next turn. Your opponent can block only one.
Connect Four winning strategies for beginners
Common mistakes to avoid
- Watching only horizontal lines.
- Creating a winning space that the opponent can use first.
If an illegal move is discovered, pause and agree on the least disruptive correction. For casual play, consistency and a shared understanding matter more than reconstructing many turns.
Frequently asked questions
What happens if the grid fills?
If nobody has four in a row, the game is a draw.
Can more than two people play?
The standard game is designed for two.
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