Mass Effect 3 Hints

Destroy Hades Cannon.

  • 1 of 3: You can shoot the Hades cannon from just about anywhere, but it's best to go back the way you came until you're at the wall you used for cover earlier. That way, you'll have better cover from the enemies that attack after the cannon is destroyed.
  • 2 of 3: Aim at any part of the Hades cannon, then hold down the "Shoot" key until the Cain fires a missile.
  • 3 of 3: Wait a few seconds for the missile to hit and destroy the cannon, after which you'll get the next objective.