Complete the story with four characters alive

There is only one way in

Join the Dark Brotherhood

Collect first treasure or mystery.

Complete an Elite operation.

Trapped - Save Lauren underwater

Score 13 headshots in a single operation.

Escape from Intensive Treatment to the island surface

Ride Titan henchman and knock down 10 thugs (any play mode)

Solve 10% of riddler challenges

Eliminate an enemy by setting off a mine.

Hold the opposing team's FG% below 40% with any team, in a non-simulated game.

Eliminate 2 enemies with a single bullet.