Connect Four
Connect four with a friend or the browser.
Three in a row wins.
Take turns choosing empty squares with a friend or the browser. A row of three wins.
Take the center when useful, and watch for positions that create two threats.
Play against a friend on this device or choose a browser opponent. Easy chooses randomly, Medium blocks threats, and Hard searches for the best move.
Take turns choosing empty squares with a friend or the browser. A row of three wins.
Take the center when useful, and watch for positions that create two threats.
Your best score is saved only in this browser on this device. Private browsing or clearing site data may remove it. If storage is unavailable, you can still play.