Four in a Row

Drop your red discs. Get four in a row — across, down or diagonally — before the computer does.

How to play

Tap a column to drop a disc. It falls to the lowest empty space.
Line up four of your discs in a row, column or diagonal to win.
Tap 🧠 Computer to change its level and style, or let it learn from how you play.

Can the computer learn?

Yes. With “Learns from you” on, it gets tougher when you keep winning, easier when you keep losing, and remembers which columns you like to start in.

Can two people play?

Yes — choose Two players and pass the phone.