Find Rojas in the Favelas.

Get hand picked for Shepherd's elite squad.

Kill at least 3 enemies with a single shot from a grenade launcher in Single Player or Special Ops.

Completed "The Superhuman Gambit"

Completed "The American Dream"

Completed "Picking up the Trail"

Completed "The Waters of Life"

Completed "Scientific Pursuits"

Reached Level 14 with Neutral Karma

Completed "Blood Ties"

Completed "The Replicated Man"

Completed "Stealing Independence"