Nope! You can complete WordBubbles without ever connecting to Facebook. However, there are two important advantages that come with connecting to Facebook, including:
Game saved! You will be able to synchronize your progress from Facebook to your mobile device and vice versa. If you play while connected to Facebook, your progress will be stored on your Facebook account, and you will never have to worry about having to repeat levels you already solved.
Compete against your friends! Connecting WordBubbles to Facebook allows you to follow your friends’ progress, and they can follow yours. Anyone up for a WordBubbles challenge? Let the competition begin!