The player has successfully completed 50 hacks

The player has defeated Andrew Ryan

Sabotage the Soviet space program.

Complete a combo of 10 moves (any play mode)

Survive the onslaught from the deformed Joker henchman

Take down Zsasz in the Patient Pacification Chamber

Demonstrate killer economic sensibilities by taking down 3 enemies with a single bullet.

Access the terminal and battle the forces of the Cosmic Silverback in Dead Ops Arcade.

Receive orders from Lancer.

Ensure your squad escapes safely from Cuba.

Break free from the torture chair.

Win 3 ranked matches in a row.

Create-a-Player.