About Connect Four
Connect Four is the classic two-player strategy game — here you take on the computer. Drop your red discs into the columns and try to line up four in a row horizontally, vertically or diagonally before the computer connects four of its own. The computer blocks your threats and takes its chances, so think ahead!
How to play
- Tap a column to drop your red disc to the bottom.
- The computer drops a yellow disc in response.
- Connect four of your discs in any direction to win.
Frequently Asked Questions
How do you win Connect Four?
Be the first to line up four of your discs in a row — horizontally, vertically or diagonally.
Is the computer a good player?
The computer takes any winning move and blocks yours, and favours the centre, so you will need to plan ahead.
Can I play with a friend?
This version is against the computer, but you can take turns on one device for casual two-player play.
Is Connect Four free?
Yes, it is completely free with no sign-up.