Mass Effect 3 Hints

Find Tunnel Entrance.

  • 1 of 3: Enter the nearest structure to find a weapon bench and an SMG High Caliber Barrel mod.
  • 2 of 3: Look for some spare parts to salvage for credits among the junk next to that structure, then optionally talk to Dagg.
  • 3 of 3: Enter the second structure, then move toward the back of it to get a cut-scene and the next objective.