Sniper: Ghost Warrior 2 Achievements

Complete each achievement to get the allotted gamerscore. The numbers between the () is the points given for each achievement.
AchievementHow to unlock
World Warrior(5)Participated in any multiplayer match
Bloodstreak(10)Killed 25 opponents in multiplayer
Fisher King(10)Killed 25 enemies using thermal or night vision goggles
Kill With Still(10)Killed 50 enemies while holding your breath
Operation Quarterback(10)Completed Act 1
Say Hello To My Little Friend(10)Killed 30 enemies using your sidearm
Unhappy Camper(10)Killed 10 opponents in multiplayer using your sidearm
Wrath Child(10)Won 10 Team Deathmatch rounds
Balls Of Steel(20)Completed any single player mission without using med kits, but taking damage
Distance Matters Not(20)Killed 20 enemies from a distance of 600m or greater
In Search of Enlightenment(20)Collected all secrets in Act 3
Keepsakes Of War(20)Collected all secrets in Act 2
Kill That F**ing Band!(20)Took 25 headshots in multiplayer
Left No Man Behind(20)Completed the game on Casual
Operation Archangel(20)Completed Act 2
Poking the Bush(20)Collected all secrets in Act 1
Psst, Don't Look Behind You(20)Killed 15 enemies with a stealth kill
Worlds Apart(20)Took a successful shot from a distance of 1 km or greater
Bullets Can't Hurt Me(25)Completed any act without using medkits
Hazardous Materials(25)Killed three or more enemies by shooting a grenade
Death Dealer(30)Won 25 Team Deathmatch rounds
Death's Scythe(30)Took 50 headshots in single player
Nerves Of Steel(30)Achieved 100% accuracy in any single player mission
Pure Ownage(30)Killed 50 opponents in multiplayer
Blood And Tears(50)Took 50 headshots in multiplayer
Everything But The Kitchen Sink(50)In one multiplayer round killed an opponent with a sniper rifle, sidearm and melee attack
My Rifle Is My Best Friend(50)Completed the game on Medium
The Sniper Elite(50)Killed 100 opponents in multiplayer
U Can't Touch This(50)Won 5 rounds in a row in Team Deathmatch
Harvester Of Sorrow(75)Completed the game on Expert
I Never Bleed(75)Completed the Campaign using max one medkit per mission
Secret Achievements-
Hangman's Knot(10)Killed Major Vladic ("And Justice For All")
Nemesis(10)Killed Maddox once and for all ("No Loose Ends")
Guardian Angel(15)Rescued the friendly ("From Out Of Nowhere")
Karma Chameleon(20)Retrieved your weapon without being detected ("Burning Bridges")
Solid Sandman(20)Killed all enemies in the beach houses without causing an alarm ("Leave No Man Behind")
Back To School(30)Killed all enemy snipers in Sniper Alley without being hit ("Ghosts of Sarajevo")
Laugh This Off(50)In the final duel with Maddox, killed him with the first shot ("No Loose Ends")
DLC AchievementsSiberian Strike
Down Under(10)Completed "Last Rites"
Fool For The City(10)Completed "Operation Siberian Strike"
With A Little Help From Friends(10)Completed "It Takes Two"
Once More Into The Fray(30)Begun the hunt
Getting Tail in Siberia(50)Collected all secrets in Siberian Strike campaign
DLC Secret Achievements-
Actions Speak Louder Than Words(20)Completed the third interrogation
Learning To Fly(20)Completed the second interrogation
Taste of Your Own Medicine(20)Completed the first interrogation
Easy Rider(30)Got the train moving again
Shadow Man(50)Sneaked through the underground storehouse undetected