Xbox 36026 out of 68
Long Service Medal
Complete Mass Effect 3 twice, or once with a Mass Effect 2 import.
Xbox 360 Action14 out of 47
Saving My Quarters
Beat Arcade mode without using any continues.
Xbox 3602 out of 75
Select a Standing Stone blessing
Xbox 360 Action13 out of 69
Have a guard incapacitate 3 civilians while he's poisoned.
Xbox 3604 out of 41
Covenant Way of White
Discover Way of White covenant.
Xbox 360 Action29 out of 59
Help a lady in the oldest of professions clean house.
Xbox 360 Action23 out of 70
Destroy it all
Xbox 360 Action7 out of 50
Story Progression in Act 2 - Chapter 2 (any difficulty setting)
Xbox 360 Action16 out of 50
That just happened
Xbox 360 Action25 out of 60
Discover the Shrine in the Catacombe di Roma.
Xbox 360 Action1 out of 71
Continue playing to unlock this secret achievement.
Xbox 36043 out of 62
Friend or Foe
Obtain geth technology
Xbox 360 Action34 out of 48
It Takes Focus
Your mission, should you wish to join Delta Red, is to connect with 100 Focus Attacks!
Xbox 360 Action24 out of 50
Earn 10 Platinum Medals. Must be earned in 10 different battles.