Arc Games' Xbox One MMO Neverwinter has reached 1.6 million players after a little over a month. This is good news for the genre, as it's the console's first MMO and was released only a few months shy of what we can now safely predict will probably be a much bigger launch, Elder Scrolls Online.
Arc also gave us some gameplay statistics to let us know how much has been done since launch:
Neverwinter is a great game, and I've really enjoyed my time with it. It's also a great example of how to do a free to play MMO well, so hopefully its success here will serve as a guideline for future MMOs of the console.