Intravenous

Sweet Dreams

Common69.0%

Choke an enemy out.

Lucky Shot

Common52.1%

Kill 3 enemies with guns under 5 seconds.

Rude to Interrupt

Common45.4%

Knock a startled enemy out

Iron Man

Uncommon37.1%

Complete a level without saving once.

Unscathed

Uncommon23.1%

Complete a level without taking any damage.

Somebody Stop Me!

Uncommon19.3%

Kill 6 enemies with guns in under 5 seconds.

Knock-knock...

Uncommon17.2%

Knock an enemy out with a door bash.

Whodunit?

Uncommon15.9%

Take out an enemy that's investigating an enemy body.

Ghost

Uncommon15.8%

Complete a level without being detected.

...who's there?

Uncommon15.4%

Get killed by a door bash.

How Do I Shot Web?

Uncommon14.2%

Kill yourself with your own frag grenade.

Pacifist

Uncommon13.8%

Complete a level without killing anyone.

Beginner Tactician

Uncommon11.2%

Kill 3 (or more) enemies with a single frag grenade.

Death Metal

Uncommon11.0%

Kill someone with the shrapnel from a frag grenade.

Out of Their Misery

Uncommon10.7%

Neutralize someone while they are under the effect of a flashbang.

Illusion of Safety

Uncommon10.5%

Have your frag grenade shrapnel kill you.

Room Clearing Service

Rare8.8%

Kill 5 enemies with a shotgun in 10 seconds.

Collateral Damage

Rare8.3%

Have a flashbanged enemy accidentally kill his own friend.

Master Baiter

Rare7.2%

Bait an enemy by talking nonsense, then take them out.

Hands-on Experience

Rare6.9%

Complete the game with ammo auto-grab disabled.

Pugilist

Rare6.6%

Complete a level unarmed.

Melted Ice-cream

Rare6.5%

Over-cook a frag grenade.

Alcoholics United

Rare6.0%

Pass out from drinking too much.

Paparazzi

Rare5.8%

Over-cook a flash grenade.

Precious Explosives

Rare5.8%

Kill 5 (or more) enemies with a single frag grenade.

Good Vocals

Very rare4.9%

Bait an enemy with your microphone, then take them out.

Creep

Very rare4.7%

You really enjoy listening in on private matters, don't you?

True Grit

Very rare3.9%

Complete the game on the 'True' difficulty.

Do Not Disturb

Very rare2.9%

Complete the level "Steve's House" without firing a single shot.

Gun Nut

Very rare2.7%

Unlock all unique weapons.

Electro

Very rare2.6%

Complete a level whilst using naught but the Taser.

CBT

Very rare2.5%

You must really enjoy pain. Finish the game on 'Masochist' difficulty.

Sleeping Pills

Very rare2.5%

Complete a level whilst using naught but the Tranquilizer Rifle.

Perfect Opportunity

Very rare2.4%

Kill 8 (or more) enemies with a single frag grenade.

Smooth Operator

Very rare2.3%

Finish 'Abandoned Complex' without killing anyone.

Games Journalist

Very rare2.0%

Complete the game on the 'Easy' difficulty.

Hippy

Very rare1.9%

Complete the game without killing a single enemy, unless when forced to.

Sniper

Very rare1.8%

Obtain a 100% accuracy rating with 40 or more shots fired.

Professional Boxer

Very rare1.7%

Finish the campaign without using any weapons.

Unrelenting Anger

Very rare1.7%

Kill everyone throughout the campaign.