Earn all other trophies
Take down an enemy with a Satchel Charge
Take down an enemy with a Cortex Bomb
Reach Rank 5
Collect all Audio Logs
Upgrade your team's Command Post
Spot a mine which is later defused by another Engineer
As a Medic, using the Transfer Supplies ability, give the last of your Supplies away
Complete an Operative Primary Objective within 5 seconds of breaking disguise
Attempt to Revive an objective-class teammate over a non-objective teammate near a Primary Objective
While on offense, win the match in less than 30% of the time limit.
Win every Resistance campaign mission, including What-If missions
Reveal an enemy in disguise
Close an enemy team's shortcut
Reach Rank 2
Win every Security campaign mission, including What-If missions
Take down an enemy by shooting a grenade
Win all storyline campaign missions (not including What-If missions) playing either Online Versus, or in Hard mode
Win both story campaigns (not including What-If missions)
Win all main missions of the Resistance campaign (not including What-If missions)
Use the last of your Supplies to refill a teammate's ammo rather than your own
While on defense, take down an attacker who's completing a Primary Objective
Disarm an HE charge
While on defense, prevent the attackers from completing their first objective
Win all main missions of the Security campaign (not including What-If missions)
Take down an enemy with a mine
Open a shortcut for your team
Take down an enemy with gunfire while knocked down
Complete an objective after first selecting it on the Objective Wheel
Win any mission, whether campaign or What-If
Revive yourself
Capture an enemy's Command Post
Detonate a HE Charge
Complete all 3 Star Challenges
Complete all 1 Star Challenges
Complete your first 3 Star Challenge
Complete your first 1 Star Challenge