This is a fabulous 2 player game. You can play it on CrazyGames in your browser. Connect 4 has been played by 20,761 people and has been rated 7.5 / 10 by 115 people. Connect 4 uses HTML5 technology to run smoothly in most browsers. It can be played in fullscreen mode . If you like the game, you should try out our other 2 player or Basketball Stars and Bomb It 7.