Classic strategy · redesigned

Connect Four

Build a line. Block a threat. Own the center.

Choose your match

Relaxed robot makes occasional mistakes and is best for learning.

YOURed 0
Round 1 First to 2
0 ROBOTSunny

Your turn. Choose a column.

Keyboard: use ← and → to choose a column, then press Enter or Space. Number keys 1–7 also drop a piece.

Your Connect Four record

Saved for this player on this device.

Wins
0
Best streak
0
Expert wins
0

How to play Connect Four

  1. Choose a column to drop your piece.
  2. Pieces fall to the lowest empty space.
  3. Connect four horizontally, vertically, or diagonally before your opponent.

Tip: The center creates more ways to connect four—but always watch what your opponent can do next.

Red wins!

Four in a row.

Start a new match?

Your current board and match score will be cleared.