Hack Chicago with Prima's free Watch Dogs walkthrough

Go in-depth with the official Watch Dogs guide!

Mission: A Wrench in the Works 

Objective: Use the Profiler to find Angelo Tucci's niece.

Objective: Hack the niece's phone.

Objective: Hack the niece's phone. (again) 

When you reach the mission start point, start walking toward the large glass building in the search area. As you get closer, you'll get more information on your target until you're eventually told she's inside the building. Head inside and hack the target's phone twice to find the location of your next target. 

Objective: Kill Angelo Tucci before he reaches the prison.

Objective: Eliminate Angelo Tucci before he escapes.

Objective: Kill Angel's allies or escape. 

Your target is Aneglo Tucci and he's heading for the prison in a vehicle. You need to intercept and kill him before he reaches the prison. Locate his car on the main map and mark it with a waypoint. Track him down and get close enough to disable his vehicle or use the environment to take him down (depending on your current set of skills).

Unfortunately, as soon as you locate him, all of his "friends" will be after your head. Kill Tucci as fast as you can, then either kill his friends or run from them. It's much easier to run, but if you have the firepower and talent for a gun fight, feel free to take them all down. Once you get away, the mission is complete. 

Hack Chicago with Prima's free Watch Dogs walkthrough.