Resolved impossible situation with Charm or Intimidate.
Complete romance subplot.
150 Pistol Kills.
Found Liara in Artemis Tau Cluster.
Use AI Hacking 75 times.
150 Assault Rifle Kills.
Use biotic Barrier 75 times.
Use Damping Field 75 times.
Use medi-gel 150 times.
Use biotic Lift 75 times.
Use Neural Shock 75 times.
Use Shield Overload 75 times.
Obtain 75% of total Paragon points.
Obtain 75% of total Renegade points.
Use Sabotage 75 times.
150 Shotgun Kills.
Use biotic Singularity 75 times.
150 Sniper Rifle Kills.
Become a Spectre.
Use biotic Stasis 75 times.
Use biotic Throw 75 times.
Use biotic Warp 75 times.
Complete the majority of the game with the asari squad member.
Complete the majority of the game with the krogan squad member.
Reach 50th level with a character.
Complete the majority of the game with the quarian squad member.
Complete the majority of the game with the Alliance sentinel squad member.
Complete the majority of the game with the Alliance soldier squad member.
Complete the majority of the game with the turian squad member.
Complete the majority of the game.
Complete Virmire.
Complete Hardcore Playthrough.
Complete Eden Prime.
150 organic enemy kills.
250 synthetic enemy kills.
Complete Noveria.
Complete 2 Playthroughs.
Complete Feros.
Exceed 1,000,000 Credits.
Find all primary Alien: Council Races, Extinct Races and Non-Council Races codex entries.
Complete playthrough with shield damage greater than health damage.
Took first place in twelve combat scenarios on Pinnacle Station.
You completed the Bring Down the Sky mission.
Reach 60th level with a character.
Land on an uncharted world.
Complete Insanity Playthrough.
Took first place in one combat scenario on Pinnacle Station.
You completed Ahern's survival mission.
Complete Mass Effect Playthrough.