That’s all. Play and check out how fast you can change your face. It's fun. You can save or share your funny-face-shots, and discover your true self! Not recognize your face? Move to a brighter place and try again. Bian Lian is available only on devices with a front-facing TrueDepth camera. Your face data are only used for gameplay purposes, and they are not stored locally or remotely, or be shared with any third parties.