TheStranger

Tank Buster

Catch This!

Choke Hold

Close Encounter

Secure victory in the Battle of Lingshan

Cool In A Crysis

Complete the game on Hard or Delta difficulty

Crysis Controlled

Complete the game on any difficulty

Delta: Act I

Complete 'Contact', 'Recovery' and 'Relic' on Delta difficulty

Delta: Act III

Complete 'Core', 'Paradise Lost', 'Exodus', 'Ascension' and 'Reckoning' on Delta difficulty

Delta: Act II

Complete 'Assault', 'Onslaught' and 'Awakening' on Delta difficulty

Easy Darlin'

Rescue the hostage

Empty Platform

Secure the train station

Enjoy The Fireworks

Destroy the cruiser

Something For Every Occasion

Use all weapon attachments

Expedition Team

Escort Prophet to safety

Following Orders

Complete 4 Secondary Objectives

Going Underground

Enter the mines

I'm A Marine, Son!

Help the marines evacuate

I'm Coming Home

Escape the mysterious structure under the mountain

It's On Like General Kyong

Defeat General Kyong

Keen Observer

Knock-off Knockout

A Little Trouble Parking

Discover the fate of the Lusca's Call

Livin' Up To Your Name

Board the VTOL for extraction

Long Distance Relationship

This Is My Rifle

Customize a weapon to use all 5 modification points

Nano Ninja

No Fly Zone

One Careful Owner

Perfect, Soldier!

Complete all Secondary Objectives

Pro-Aircraft

Destroy all AA guns around the harbor

Special Forces

Kill 200 enemies

Marathon Man

Strickland Would Be Proud

Defeat the flight deck invader

Team Raptor

Kill 400 enemies

Very Strange Readings

Infiltrate the excavation site

Weapons Master

Without Question

Complete 8 Secondary Objectives

You Knew, Didn't You?

Regroup with Prophet upriver

You're On Your Own

Proceed to the mining complex

Zoology