Manta Ray Feeding Frenzy Publisher: Evan Godfrey Genre: Entertainment Released: 15 Sep, 2015 Size: 15.4 MB Price: $0.99 Click here to request a review of this app App Store Info Description Eat plankton by doing barrel rolls in the ocean as a manta ray. Tilt to steer left and right and tap twice to start rolling. Collect the most plankton while rolling in a minute to achieve the high score. Screenshots Screenshot 1 of 6