You completed all 10 Exotic Export orders.

Find a secure place to hide and re-enter the Animus.

Complete "Operation 40," "Vorkuta," and "Executive Order" on Veteran difficulty.

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

You completed the mission "That Special Someone".

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

Destroy all slingshot targets in 3 attempts.

You completed the mission "I'll Take Her".

Break free from the torture chair.

You unlocked all the islands.

Complete the campaign on any difficulty.

Kill 7 monkeys in under 10 seconds in the Rebirth labs.

You completed the mission "Roman's Sorrow".