Full list of all 50 Spec Ops: The Line achievements worth 1,000 gamerscore. It takes around 15-20 hours to unlock all of the achievements on Xbox 360.
Live and let live.
Complete game on "FUBAR" difficulty.
You are relieved.
Choose restraint.
Save a bullet.
Follow your orders.
Playing it smart.
Kill 350 enemies with any rifle. (campaign only)
Complete three chapters in a row without being killed or reloading a checkpoint.
Kill 75 enemies with any shotgun. (campaign only)
Kill 250 enemies with headshots. (campaign only)
Kill 10 enemies while they use zip lines or are rappelling. (campaign only)
Kill 150 enemies with any heavy weapon. (campaign only)
Complete any chapter with 60%+ accuracy without dying or reloading a checkpoint.
Live and let die.
Complete game on "Suicide Mission" difficulty.
Complete game on "Combat Op" difficulty.
Carry on, soldier.
Complete game on "Walk on the Beach" difficulty.
The end of the line.
Recover all Intel Items.
Choose vengeance.
Blow up 10 explosive objects, killing at least one enemy each time. (campaign only)
Get out of here!
Stand united.
Kill 50 enemies with any sniper rifle. (campaign only)
Kick an enemy by vaulting over a cover. (campaign only)
Show mercy.
Stun an enemy by dumping sand on their head. (campaign only)
Hit 10 enemies with your melee attack. (campaign only)
Kill 50 enemies with grenades. (campaign only)
Buck the chain of command.
Play it loose.
Recover 12 Intel Items.
Face the horrors of war.
Kill an enemy by tagging him with a sticky grenade. (campaign only)
Kill 100 enemies with any pistol or SMG. (campaign only)
Kill an Edged Weapon Expert while he is up to 5 meters away. (campaign only)
Sprint into cover 10 times while under fire. (campaign only)
Kill 4 enemies with a shotgun in 10 seconds or less. (campaign only)
Engineer an exit strategy.
Kill 3 enemies with a single grenade. (campaign only)
Kill 50 enemies using only the Attack Command. (campaign only)
We have contact.
Kill an enemy just as they are throwing a grenade. (campaign only)
Look out below.
Kill 5 enemies using blind fire. (campaign only)
What's lost is found.
Recover one Intel Item.
Kill an oryx. (campaign only)