Red Ball 4: Roll the red ball through a world filled with stars and evil squares! - Red Ball 4 is one of our selected Action Games. Play for Free!. Red Ball 4: Volume 2, Help our well-rounded hero stop the evil squares from turning the entire world into Squaresville. Red Ball 4 at Cool Math Games: Help the red ball to his goal and be sure to Play vs. the computer, a friend, or join a match against another online player.