Prospector
Retrieve mineral resources by scanning and probing a planet in the galaxy map
2/3/2012
5:56:40 PM
Common 70.4%
Head Hunter
Perform 30 headshot kills with any weapon on humanoid targets
2/3/2012
5:28:10 PM
Common 67.0%
Highly Trained
View all advanced combat training videos at Shepard's private terminal.
2/3/2012
4:44:00 PM
Rare 45.3%
Sith Lord
Complete Game - Sith Lord difficulty. Do not change the difficulty after the game has started.
2/1/2012
4:33:08 PM
Ultra Rare 2.4%
Sith Master
Complete Game - Sith Master difficulty. Do not change the difficulty after the game has started.
2/1/2012
4:33:04 PM
Ultra Rare 1.4%
For Whom the Shell Tolls
Destroy all targets during the mortar sequence with only 4 shells in "Back on the Grid."
1/30/2012
4:42:51 PM
Ultra Rare 4.6%
Flight Attendant
Kill all 5 enemies during the zero-g sequence in "Turbulence."
1/30/2012
4:25:10 PM
Ultra Rare 2.4%
Ménage à Trois
Destroy 3 tanks with a single 105mm shot in "Iron Lady."
1/30/2012
3:30:26 PM
Very Rare 5.8%
Sith Trials
Complete all Training Room challenges and Combat Modules
1/30/2012
1:14:40 AM
Ultra Rare 4.4%