Medal of Honor
Complete Mass Effect Playthrough
100 ✓ November 29th, 2007
Medal of Exploration
Land on an uncharted world
50 ✓ November 22nd, 2007
Extreme Power Gamer
60th level character
50 ✓ January 21st, 2008
Colonial Savior
You completed the Bring Down the Sky mission.
50 ✓ March 11th, 2008
Undisputed
You completed Ahern's survival mission
50 ✓ August 26th, 2009
New Sheriff in Town
Took first place in a combat scenario on Pinnacle Station
50 ✓ August 26th, 2009
Best of the Best
Took first place in 12 combat scenarios on Pinnacle Station
50 ✓ August 26th, 2009
Medal of Valor
Complete Insanity Playthrough
50 ✓ July 21st, 2009
Medal of Heroism
Complete Feros
25 ✓ November 24th, 2007
Scholar
Find all primary Alien: Council Races, Extinct Races and Non-Council Races codex entries
25 ✓ November 21st, 2007
Completionist
Complete the majority of the game
25 ✓ November 25th, 2007
Tactician
Complete playthrough with shield damage greater than health damage
25 ✓ November 29th, 2007
Distinguished Service Medal
Complete Eden Prime
25 ✓ November 21st, 2007
Rich
Exceed 1,000,000 Credits
25 ✓ November 24th, 2007
Dog of War
150 organic enemy kills
25 ✓ November 24th, 2007
Geth Hunter
250 synthetic enemy kills
25 ✓ November 25th, 2007
Council Legion of Merit
Complete Virmire
25 ✓ November 29th, 2007
Honorarium of Corporate Service
Complete Noveria
25 ✓ November 27th, 2007
Long Service Medal
Complete 2 Playthroughs
25 ✓ December 14th, 2007
Distinguished Combat Medal
Complete Hardcore Playthrough
25 ✓ January 1st, 1753
Soldier Ally
Complete the majority of the game with the Alliance soldier squad member
20 ✓ June 5th, 2008
Sentinel Ally
Complete the majority of the game with the Alliance sentinel squad member
20 ✓ January 1st, 1753
Krogan Ally
Complete the majority of the game with the krogan squad member
20 ✓ January 22nd, 2008
Turian Ally
Complete the majority of the game with the turian squad member
20 ✓ December 13th, 2007
Quarian Ally
Complete the majority of the game with the quarian squad member
20 ✓ December 13th, 2007
Asari Ally
Complete the majority of the game with the asari squad member
20 ✓ December 27th, 2007
Power Gamer
50th level character
20 ✓ November 29th, 2007
Shotgun Expert
150 Shotgun Kills
15 ✓ January 1st, 1753
Assault Rifle Expert
150 Assault Rifle Kills
15 ✓ December 25th, 2007
Sniper Expert
150 Sniper Rifle Kills
15 ✓ December 10th, 2007
Lift Mastery
Use biotic Lift 75 times
15 ✓ November 27th, 2007
Throw Mastery
Use biotic Throw 75 times
15 ✓ November 24th, 2007
Warp Mastery
Use biotic Warp 75 times
15 ✓ November 28th, 2007
Singularity Mastery
Use biotic Singularity 75 times
15 ✓ January 24th, 2008
Barrier Mastery
Use biotic Barrier 75 times
15 ✓ November 25th, 2007
Stasis Mastery
Use biotic Stasis 75 times
15 ✓ January 26th, 2008
Damping Specialist
Use Damping Field 75 times
15 ✓ January 22nd, 2008
AI Hacking Specialist
Use AI Hacking 75 times
15 ✓ January 1st, 1753
Overload Specialist
Use Shield Overload 75 times
15 ✓ December 10th, 2007
Sabotage Specialist
Use Sabotage 75 times
15 ✓ December 11th, 2007
First Aid Specialist
Use medi-gel 150 times
15 ✓ December 9th, 2007
Neural Shock Specialist
Use Neural Shock 75 times
15 ✓ June 14th, 2008
Renegade
75% of total Renegade points
15 ✓ December 13th, 2007
Paragon
75% of total Paragon points
15 ✓ November 24th, 2007
Spectre Inductee
Player is Spectre
15 ✓ November 21st, 2007
Paramour
Complete romance subplot
10 ✓ November 29th, 2007
Charismatic
Resolved impossible situation with Charm or Intimidate
10 ✓ November 27th, 2007
Search and Rescue
Found Liara in Artemis Tau Cluster
10 ✓ November 22nd, 2007
Pistol Expert
150 Pistol Kills
10 ✓ December 12th, 2007