AppChatter writes: "Myst is not your typical game. You don't fight enemies, earn power-ups, or run out of lives. There are merely puzzles to solve. The key is to explore and be observant. You can move forward by tapping a spot on the screen that you wish to move to. You can also look up, down, left, or right by swiping your finger across the screen in one of those directions. You never know what things you find will be important in figuring out the secrets of Myst. It may be helpful to write things down or take screenshots by holding down the home button and pressing the power button. You can also bookmark up to 4 places so that you can return".