4.21%
N7 Elite
ME2: Acquire all trophies
5.77%
Gunsmith
ME3: Upgrade any weapon to level 10
6.29%
The One and Only
ME3: Defeat a group of Spectre-level opponents on Normal, Hardcore, or Insanity
6.35%
Insanity III
Complete all three games in Mass Effect Legendary Edition on Insanity without changing difficulty
7.91%
Insanity II
Complete two games in Mass Effect Legendary Edition on Insanity without changing difficulty
9.18%
Neural Shock Specialist
ME1: Use Neural Shock 25 times
9.30%
AI Hacking Specialist
ME1: Use AI Hacking 25 times
9.35%
Stasis Mastery
ME1: Use biotic Stasis 25 times
10.80%
Shield Breaker
ME3: Overload the shields of 100 enemies
11.37%
Hijacker
ME3: Hijack an Atlas mech
11.43%
Insanity I
Complete Mass Effect 1, 2 or 3 on Insanity without changing difficulty
12.59%
Always Prepared
ME3: Obtain two non-customizable suits of armor