It will come soon, although there is no known date.
Blizzard> has revealed the next map in the Overwatch, called Junkertown. We show your trailer and images.
The developer has confirmed that it will be available to try at Gamescom, although has not given a release date, only that it will come soon.
Along with the map, Blizzard has released a short starring Junkrat and Roadhog.
Overwatchis already available on PC and consoles. It is a multiplayer first-person shooter in which users are organized in two teams. At your disposal, come with an array of heroes with their own abilities and characteristics. From Vandal we put a analysis that you can read in the following link, as well as a guide that I also invite you to consult.