There are 42 Bronze Trophies, 5 Silver Trophies, 2 Gold Trophies, and 1 Platinum Trophy for this title.

Bronze:

Bank Shot
Objective: Kill 10 enemies using combat opportunities.

Blinding Truth
Objective: Slice up 10 enemies with the Laser.

Bloodbath
Objective: Get 20 kills during a ranked match.

Complete: Approach
Objective: Complete Mission on any difficulty: Approach

Complete: Awakening
Objective: Complete Mission on any difficulty: Awakening

Complete: Climax
Objective: Complete Mission on any difficulty: Climax

Complete: Discovery
Objective: Complete Mission on any difficulty: Discovery

Complete: Elementary
Objective: Complete Mission on any difficulty: Elementary

Complete: Epicenter
Objective: Complete Mission on any difficulty: Epicenter

Complete: Keegan
Objective: Complete Mission on any difficulty: Keegan

Complete: Nurse's Office
Objective: Complete Mission on any difficulty: Nurse's Office

Complete: Replica
Objective: Complete Mission on any difficulty: Replica

Complete: Ruin
Objective: Complete Mission on any difficulty: Ruin

Complete: Sanctuary
Objective: Complete Mission on any difficulty: Sanctuary

Complete: Snake Fist
Objective: Complete Mission on any difficulty: Snake Fist

Complete: Top
Objective: Complete Mission on any difficulty: Top

Complete: Withdrawal
Objective: Complete Mission on any difficulty: Withdrawal

Control Freak
Objective: Defend a control point 10 times during a ranked Control match.

Dastardly Disarmer
Objective: Disarm a C4 charge 3 times in a ranked FailSafe match.

Dead Eye
Objective: Headshot 10 enemies with the Sniper Rifle.

Deadly Ballet
Objective: Kill 4 enemies with one Slow-mo use.

Demolitions Expert
Objective: Set the C4 charge 3 times in a ranked FailSafe match.

Enlisted
Objective: Promoted to rank: Private

Finishing First
Objective: Be the highest scoring player for 3 consecutive ranked matches in any game mode.

Flash Dance
Objective: Kill 3 players while blinded from a shock grenade during any ranked match.

Four Star General
Objective: Promoted to rank: Four Star General

Gotta Cap 'Em All
Objective: Capture a control point 10 times during a ranked Control match.

Historian
Objective: Collect 50% of the journal intelligence found throughout the game.

Home Wrecker
Objective: Use 50 pieces of interactable cover.

I'll Take Those Odds
Objective: Have more kills than deaths at the end of any ranked match.

Kiss the Cook
Objective: Roast 10 enemies with the Napalm Cannon.

Monogamous Fragger
Objective: Kill the same player 5 times during any ranked match.

Officer and Gentleman
Objective: Promoted to rank: Second Lieutenant

Paparazzi
Objective: Collect 25% of the journal intelligence found throughout the game.

Raining Men
Objective: Kill 4 enemies with one Grenade.

Snake Fist!
Objective: Kill 10 enemies with Melee

Stalker
Objective: Collect 75% of the journal intelligence found throughout the game.

Stick Around
Objective: Pin 10 enemies to the wall with the Hammerhead.

Suicidal Tendencies
Objective: Kill yourself 5 times.

The Mad Capper
Objective: Capture a PHLAG 10 times during a ranked match.

Time well spent
Objective: Play 8 hours worth of ranked multiplayer.

Untouchable
Objective: Survive an entire ranked deathmatch match.

Silver:

All Juiced Up
Objective: Collect all Reflex Injectors in the game.

Bad Robot
Objective: Destroy 2 enemy Powered Armor units in the same ranked round with a carried weapon.

City Planner
Objective: Destroy 100 combat ops while piloting a Powered Armor unit during ranked play.

MVP
Objective: In a ranked Blitz match that your team wins, be the only player on your team to capture a PHLAG.

Oracle
Objective: Collect 100% of the journal intelligence found throughout the game.

Gold:

Five Star General
Objective: All multiplayer trophies unlocked.

Veteran
Objective: Complete all Missions on the hardest difficulty.

Platinum:

Master Blaster
Objective: You've earned all the F.E.A.R. 2: Project Origin Trophies!