ME2: Save your crew from an overwhelming attack

ME1: Complete the game on any difficulty

Establish a romantic relationship in Mass Effect 1, 2 or 3

ME1: Use Charm or Intimidate to resolve an impossible situation

Kill 1,000 enemies in Mass Effect 1, 2 or 3

ME1: Use AI Hacking 25 times

ME1: Accumulate 75% of total possible Paragon or Renegade points

ME1: Use biotic Singularity 25 times

ME1: Use Damping Field 25 times

ME1: Use biotic Lift 25 times

ME1: Use biotic Warp 25 times

ME1: Land on 4 uncharted worlds