Buck the chain of command.
Play it smart.
Complete three chapters in a row without being killed or reloading a checkpoint.
Kill 350 enemies with any rifle. (campaign only)
Recover all Intel Items.
Complete any chapter with 60%+ accuracy without dying or reloading a checkpoint.
Live and let live.
Live and let die.
Carry on, soldier.
Complete game on "Walk on the Beach" difficulty.
You are relieved.
The end of the line.
Kill 50 enemies using only the Attack Command. (campaign only)
Choose restraint.
Choose vengeance.
Kill 50 enemies with grenades. (campaign only)
Kill 250 enemies with headshots. (campaign only)
Get out of here!
Blow up 10 explosive objects, killing at least one enemy each time. (campaign only)
Kill 150 enemies with any heavy weapon. (campaign only)
Stand united.
Kill 10 enemies while they use zip lines or are rappelling. (campaign only)
Kill 50 enemies with any sniper rifle. (campaign only)
Kick an enemy by vaulting over a cover. (campaign only)
Save a bullet.
Show mercy.
Sprint into cover 10 times while under fire. (campaign only)
Kill 5 enemies using blind fire. (campaign only)
Stun an enemy by dumping sand on their head. (campaign only)
Follow your orders.
Recover 12 Intel Items.
Play it loose.
Kill 100 enemies with any pistol or SMG. (campaign only)
Face the horrors of war.
Kill an enemy by tagging him with a sticky grenade. (campaign only)
Kill 75 enemies with any shotgun. (campaign only)
Kill an Edged Weapon Expert while he is up to 5 meters away. (campaign only)
Engineer an exit strategy.
Kill 4 enemies with a shotgun in 10 seconds or less. (campaign only)
We have contact.
Hit 10 enemies with your melee attack. (campaign only)
Look out below.
Kill 3 enemies with a single grenade. (campaign only)
Kill an enemy just as they are throwing a grenade. (campaign only)
What's lost is found.
Recover one Intel Item.
Kill an oryx. (campaign only)
Unlock all Trophies.
Complete game on "Combat Op" difficulty.
Complete game on "Suicide Mission" difficulty.
Complete game on "FUBAR" difficulty.