Reversi
Strategy
Drop your discs and line up four before the computer does.
Four in a Row is the classic vertical disc-dropping strategy game, free in your browser. Take turns dropping red and gold discs into a 7-column grid; the first to line up four of their own across, down or diagonally wins. Play the computer at three levels or a friend on the same device, block your opponent's threats and set traps of your own.
Click a column to drop a disc; it falls to the lowest free space. Get four of your discs in a row — across, down or diagonally — to win. Choose a computer level on the menu, or 2 Players for a friend on this device. Z undoes (halves that game's score).
| Action | Keyboard | Touch |
|---|---|---|
| Drop a disc | Click a column | Tap a column |
| Undo | Z | UNDO button |
It's the traditional four-in-a-row game with our own name and design; the rules are the classic ones.
Yes — choose 2 PLAYERS to take turns on the same device.
Easy makes mistakes, Normal looks a few moves ahead, and Hard searches deeper and rarely misses a threat.
Yes. Four in a Row is free to play on Nexora Play, with no download and no sign-up needed.
Yes. It runs in the browser on computers, tablets and phones, with touch controls on phones and tablets. You can also add Nexora Play to your home screen like an app.
No. You can play as a guest and your best scores are kept in this browser. A free account (13+) keeps your progress across devices.