Connect 4
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How to Play Connect 4

Drop discs into columns and connect four of your color before your opponent does.

Multiplayer flow

  1. 1.Open a game from the platform landing page or game subdomain.
  2. 2.Enter a nickname or use the temporary player identity.
  3. 3.Challenge an available player or join using an invite link/room code when available.
  4. 4.Take turns in real time until the game ends.
  5. 5.Reset, leave, or start another match.

Game rules

  • The board has 7 columns and 6 rows.
  • Players take turns dropping discs into a column.
  • A disc falls to the lowest available slot in that column.
  • The first player to connect 4 discs horizontally, vertically, or diagonally wins.

Strategy tips

Control the center columns

Center columns create more possible lines than edge columns.

Watch diagonals

Diagonal threats are easy to miss and often decide the game.

Avoid setting traps for yourself

Do not place a disc that gives your opponent an immediate winning drop.

FAQ

Is it free?

Yes. Have Fun Online games are free browser games with no downloads required.

Can I play on mobile?

Yes. The UI is designed for desktop, tablet, and mobile browsers.

Do I need an account?

No account is required. Multiplayer sessions use temporary real-time connections.

How to Play - Have Fun Online | Have Fun Online