Manage and create
news-items on a web-interface, use the unity package to retrieve and display them in your game and view
stats about the total number of unique devices, the number of playsessions and
how many new devices play your game each day!
Have a look at the
Documentation!
Note: All of this
runs on your server, which is good because you have full control over all the data, but it also means you need a webhost/server that supports PHP/MySQL for it to work. (Instructions included)