Watch Dogs may be moving out of Chicago and into Camden, New Jersey for a new DLC expansion due out this autumn.
Teased by the official Watch Dogs Twitter, Ubisoft tweeted:
Asked by a fan whether the tweet was linked to DLC, Ubisoft replied: "Coming this Fall!"
It isn't clear whether the new DLC pack is the same single-player add-on revealed by Ubisoft earlier this year, which sees players take on the role of hacker T-Bone Grady
It may also be a standalone add-on following successes with similar campaign pack Assassin's Creed 4: Black Flag - Freedom Cry.
Watch Dogs sold its way into the record books shortly after launching earlier this year, becoming the fastest-selling title in Ubisoft history and the fastest-selling new IP of all time.