Do you have what it takes to master the river rapids? Kayak through multiple types of rivers. Dodge several obstacles along the way while collecting as many River Crystals as you can! Use the crystals to obtain River Passes and unlock more levels. -3 Different river environments. -Multiple levels within each environment. -Quick thinking skills for dodging and collecting. -Replay each river to find the best paths. -Easy to use touch controls. Includes extensive on screen Help. Optionally shares your accomplishments via email, or text messaging. Universal App - supports iPhone, iPod Touch, and iPad, including standard, Retina, and iPhone X displays. Even runs on Apple Mac or MacBooks equipped with the new Apple’s M-series Silicon chips with easy to use mouse and keyboard controls. There is also a separate version is for Apple TV, available as a free download to purchasers of the iOS version.