Successfully recruit Archangel

Complete any research project in the Normandy's laboratory

Retrieve mineral resources by scanning and probing a planet in the galaxy map

Successfully recruit the Krogan

Return to active duty

Completed the mission "Best Minion Ever"

Completed the mission "Data Mining"

Completed the mission "Where Angels Fear To Tread"

Got an item from Michael Mamaril

Revived someone from "Fight for Your Life!" that is on your friends list

Killed 100 enemies with the Sabre turret

Redeemed 25 tokens

Reached level 10