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