Access your email in 2012.

Discover the Shrine in the Terme di Traiano.

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

Attempt to access DNA Sequence 9 for the first time.

Complete the campaign on any difficulty.

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

Find the Soviet connection in Laos.

Use the Grim Reaper to destroy the MG emplacement.

Escape the Past.

Retrieve the dossier and the defector from Hue City.

Break the siege in the battle of Khe Sanh.

Receive orders from Lancer.