Watch Dogs

After finishing act 2-1 Illusions, the sides investigations will open up. There are a total of 12 side investigations and they are split up into two groups.

'Concil of the Daves' (skull icon on the map) simply complete all five missions unlock a 6th mission to defending the Daves from enemy fixers.

'The Fox Hunts' (watch dog icon on the map) simply complete all five missions unlock a 6th mission to hunting down bounty hunters who are after Aiden.