Headshot 10 enemies with the Sniper Rifle.

Roast 10 enemies with the Napalm Cannon.

Kill 10 enemies with Melee

Pin 10 enemies to the wall with the Hammerhead.

Slice up 10 enemies with the Laser.

Kill 4 enemies with one Grenade.

Kill 4 enemies with one Slow-mo use.

Use 50 pieces of interactable cover.

Kill 10 enemies using combat opportunities.

Complete Mission on any difficulty: Sanctuary

Complete Mission on any difficulty: Awakening

Complete Mission on any difficulty: Discovery

Complete Mission on any difficulty: Withdrawal

Complete Mission on any difficulty: Replica

Complete Mission on any difficulty: Ruin

Complete Mission on any difficulty: Top

Complete Mission on any difficulty: Elementary

Complete Mission on any difficulty: Nurse's Office

Complete Mission on any difficulty: Snake Fist

Complete Mission on any difficulty: Keegan

Complete Mission on any difficulty: Epicenter

Complete Mission on any difficulty: Approach

Complete Mission on any difficulty: Climax

Complete all Missions on the hardest difficulty.

Collect all Reflex Injectors in the game.

Collect 25% of the journal intelligence found throughout the game.

Collect 75% of the journal intelligence found throughout the game.

Collect 50% of the journal intelligence found throughout the game.

Collect 100% of the journal intelligence found throughout the game.

Promoted to rank: Private

Promoted to rank: Second Lieutenant

Promoted to rank: Four Star General

All multiplayer achievements unlocked.

Get 20 kills during a ranked match.

Be the highest scoring player for 3 consecutive ranked matches in any game mode.

Kill the same player 5 times during any ranked match.

Set the C4 charge 3 times in a ranked FailSafe match.

Disarm a C4 charge 3 times in a ranked FailSafe match.

Capture a PHLAG 10 times during a ranked match.

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

Capture a control point 10 times during a ranked Control match.

Defend a control point 10 times during a ranked Control match.

Survive an entire ranked deathmatch match.

Kill 3 players while blinded from a shock grenade during any ranked match.

Play 8 hours worth of ranked multiplayer.

Kill yourself 5 times.

Have more kills than deaths at the end of any ranked match.

Destroy 100 combat ops while piloting a Powered Armor unit during ranked play.

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