As a Zombies:Run fan i purchased this app also for normal walking on days when im not running. This app has the same but then on a much lower pace. The story so far is good, the voice clips are interesting and fun to listen to. On the way you can discover landmarks and hidden clues, voiceclips and objects which you can use later in the game. The only drawback is that you have to walk the same episode sometimes on order to get all the landmarks. Other then that, its another flawless app. For Zombies:Run buyers....you hear the same people in this app :-)