EDIT: Ubisoft asked us to pull the footage, which was intended to be E3 B-roll for media outlets and is not permitted to be uploaded in its entirety. We've left our description of the video below.
Watch Dogs' multiplayer drops rival hackers into your world, for good or for ill. This latest footage depicting both sides of a more competitive encounter (via CVG) appears to have leaked from Ubisoft's official channels early.
Each player sees him or herself as Aiden Pearce, either hacking or being hacked by a random citizen. A game of cat and mouse begins as the victim tracks down the digital assailant, looking to either kill or at least scare the other player off before the hack is completed. We already knew a bit about how players can help each other through near-future Chicago, but messing with each other looks (as usual) even more fun.
Watch Dogs is set to release on November 19 for PC, PS3, Wii U, and Xbox 360, and at launch for PlayStation 4 and Xbox One.