Connect 4 Multiplayer

Classic four-in-a-row. Drop your discs and outsmart the computer, a friend or an online opponent.

About Connect 4 Multiplayer

Connect 4 Multiplayer is the classic game of four in a row. Play the computer, share one device with a friend, or go online against another player. Games last a few minutes and it is easy to fall into "just one more".

The rules take ten seconds to explain, but the game runs deep. Connect 4 was solved by computers in 1988: with perfect play the first player can always force a win by starting in the centre column. Humans rarely play perfectly, which is what keeps it interesting.

How to play

  1. Players take turns dropping one disc into any of the seven columns.
  2. The disc falls to the lowest open space in that column.
  3. The first player to connect four discs in a line wins. Lines can be horizontal, vertical or diagonal.
  4. If all 42 spaces fill up with no line of four, the game is a draw.

These are the usual rules. If the game shows you something different on screen, follow the game.

Tips

  • Start in the centre column. A disc there belongs to more possible lines than one anywhere else.
  • Before each move, check what your disc makes possible for the space directly above it.
  • Build threats in two directions at once. Your opponent can only block one.
  • Look for a threat that sits above another threat. These "stacked" wins are hard to defend.

Want to go deeper? Read our guide: Connect 4 Strategy: How to Win Almost Every Game.

Questions about Connect 4 Multiplayer

Who wins Connect 4 with perfect play?

The first player. Starting in the centre column guarantees a win if every later move is perfect.

How many ways can you win?

Any straight line of four counts: horizontal, vertical or diagonal, in either direction.

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