Four Up
Play Four Up online for free
Leaderboard
How to play
- Tap a column to drop your red disc into it, or move with the arrow keys and press Space.
- Get four of your discs in a row, horizontally, vertically or diagonally, before the computer does.
- Winning moves are scored by the level plus the empty squares left.
- A full board with no four ends in a draw and the level is played again.
About the game
Drop your discs into a 7 by 6 board and be the first to line up four in a row, across, up or on a diagonal. It is the classic connect-four game, against a computer opponent that looks further ahead on every level.
Each win raises the level and adds points for the level and for the empty squares left on the board, so quick, clean wins score best. A draw replays the same level, and a loss ends the run.
Free to play in your browser, on phone and computer. Tap a column, or use the arrow keys and Space.
Frequently asked questions
Is Four Up free to play?
Yes. Four Up is completely free and runs in your web browser. You do not need an account to play.
Can I play Four Up on my phone?
Yes. Four Up works on phones and tablets as well as on computers, with touch, mouse and keyboard controls.
Do I need to download or install Four Up?
No. Four Up opens instantly in your browser. There is nothing to download or install.
Does Four Up have a leaderboard?
Yes. Your best scores appear on the daily, weekly and all-time leaderboards, and you can choose the name shown there.