Previously, on Mass Effect 3…
You're Commander Shepard, tasked with uniting the galaxy against the Reapers, the ancient machines now tearing Earth apart. You just escaped Mars with Liara, an old asari ally, carrying plans for a superweapon that might end the war — the Crucible.
- WHERE: The Normandy, fresh from the Mars Archives - QUEST: "Priority: Mars" — you've recovered the Prothean plans while fending off Cerberus and its assassin, Kai Leng
RIGHT NOW: Get those plans to the Council and start rallying the races to build the Crucible.