Anyone under the age of 12 has likely grown up staring at some sort of screen for most of their lives, which is why they're so addicted to them.If you're a parent or grandparent that struggles to get the young ones to get some fresh air, there's an app for that!It's called 'Mission Adventures' and it uses their fondness of a screen to get them outside enjoying the wonders of nature.It gamifies exercise like hiking through the use of tasks and a structured plot they can follow.It's based on a route that you want to take them on, which can be a trail, the surroundings of a park or a walk through downtown.When it's set up, the app will lead them through a variation of adventures through their screen that uses items in the physical world that they will interact with.Consider it an alternative form of 'geo-caching' that you get to control and design for both iOS and Android devices: https://lightarcstudios.github.io/mission-adventure