The game is scheduled for beginning of 2017.
In the network leaked video of the gameplay of Mass Effect: Andromeda. The video is a technical demonstration of the features implemented in the engine version 2014.
In video demonstrate the system of fog, explosions, rain and spray from dripping on the surface and other visual effects. The video also demonstrate some of the explosions from falling meteorites and jetpacks, which, apparently, will appear in the game.
One of the well known industry insider Shinobi602 has stated that the movie is a technical demonstration of the prototype of a new game. The eye of the gamers came across an old prototype, and the graphics quality will be much better Andromeda. Anyway, the movie allows a glimpse at the ideas that guided the developers, creating a new game.
If you believe the rumors on the storyline, the players have to go to the Andromeda galaxy to find a new home for humanity. The players will play as the aliens, in the eyes of other alien races. And the attitude is not very friendly.
See also: Image of the protagonist of Mass Effect: Andromeda