Ubisoft has announced Watch Dogs' Bad Blood DLC pack, set to introduce a new single-player campaign.

Bad Blood arrives for Season Pass holders on September 23rd and for everyone else on September 30th. It gives you the chance to take control of the character of Raymond "T-Bone" Kenney for the first time as he tries to help out an old friend.

Watch_Dogs Bad Blood features an all new story campaign starring T-Bone, the brilliant and eccentric hacker players first met in Watch_Dogs, who is now playable for the first time. The campaign explores T-Bone’s story through 10 new missions set in new locations throughout Chicago. Shortly after the events of Watch_Dogs, Raymond “T-Bone” Kenney infiltrates Blume one last time to plant a false trail in their system. Before he can disappear from the grid, he receives a panicked phone call from Tobias Frewer, a former colleague from Blume’s ctOS prototype days, who’s in desperate need of help. Putting his own escape at risk, T-Bone decides to help, but quickly realizes the details of his old friend’s story aren’t adding up.

Bad Blood also grants players access to “Street Sweep” contracts, a dynamic new system of side missions that offers players endless hours of challenges. All Street Sweep contracts are playable in co-op mode (friend or public sessions), a first for Watch_Dogs, allowing two players to work together to combat Chicago’s criminal groups. The popular online ‘Hacking’ and ‘Tailing’ modes as well as new weapons, perks and outfits, including the remote-controlled car Eugene, will make it into the DLC.