Connect Four

Connect four discs in a row to win!

Connect Four

Get 4 in a row to win

Player (🔴)
0
Best: 0
Draw!
0
AI (🟡)
0
Your turn

About Connect Four

Connect Four is a two-player strategy game played on a 7×6 grid. Players take turns dropping colored discs into columns. The first player to connect four discs in a row — vertically, horizontally, or diagonally — wins.

How to Play

  • Click a column to drop your disc into it
  • Discs fall to the lowest available position in each column
  • Connect four discs in a row to win
  • Block your opponent from connecting four

Tips for High Scores

  • Control the center column for maximum strategic flexibility
  • Create a double threat where you can win in two ways at once
  • Think multiple moves ahead to set up forced wins

FAQ

Does the first player always win?
With perfect play, the first player can always win — but in practice it is a genuine contest.
How many difficulty levels exist?
The AI offers multiple difficulty settings.