Four in a row matching game Multiple AI opponents with varying skill levels from very easy to very hard. 3 modes of play No timer Timed turns Timed game 3 Timer settings Two player online mode with configurable game settings, including password protected games. Play against your friends all over the world. 4 In A Row Free posters: 4 In A Row Free you can download Four in a row matching game directly here or get 4 In A Row Free free using Google play from here