Diamond Casino Heist Setup. This mission is the first preparation needed for the diamond casino heist. Then proceed to unlock the door using the keypad and enter the casino through the staff door.
It is a freeroam mission needed to progress the diamond casino heist. As the name suggests you con your way into and out of the casino using various disguises. When the heist first starts head to the casino and reach the side door on the right side of the building.
However the vault contents mission must be completed with every heist.
The player does not have to scope out the casino for every heist but can do it as many times as they wish. When the heist first starts head to the casino and reach the side door on the right side of the building. The heist leader can source either level 1 or 2 security passes for the casino. However the vault contents mission must be completed with every heist.