Hacking is your ultimate weapon …
In 2016, CTOS 2.0, a computer system connecting the urban infrastructure, has been installed in several United States cities to make them safer and more efficient. You are Marcus Holloway, a young hacking prodigy living in San Francisco bay, the cradle of the technological revolution. Join the DedSec hackers collective, and bring to light the dangers of ctOS 2.0, which, in the hands of corrupt companies, is being used to spy on and manipulate the population on a large-scale. With the DedSec strike force, carry out the hack of the century, finally neutralise the ctOS 2.0 and defend the freedoms of the people of San Francisco.