Very soon all the fans of Anno series will dive into the depths of the ocean in search of alternative energy. DLC Deep Ocean will reveal us a new faction called the Tech, which can build geothermal power plants and factories, that with the skillful management will give infinite energy. It will allow to construct buildings much faster and provide energy to a scattered islands.
Also in the game will be a lot of new technological and architectural buildings, about 150 quests, different natural disasters and the co-op mode. The expected DLC release date - October 4, 2012.