Previously, on Mass Effect 3…
You're Commander Shepard, tasked with uniting the galaxy against the Reapers, the machines now tearing Earth apart. To win the turian fleet, you had to make peace between the turians and the krogan — which meant curing the genophage, the disease that left the krogan nearly sterile.
- WHERE: Tuchanka, the war-torn krogan homeworld - QUEST: "Priority: Tuchanka" — deploying the cure from an ancient tower under Reaper fire, with the salarians secretly demanding you sabotage it
RIGHT NOW: Decide whether to release the cure or betray it, then get out alive.