ACHIEVEMENT - HOW TO UNLOCK Airborne (10 points) - Pilot a helicopter in single player Goody Two Shoes (15 points) - Bring 20 Prisoners to the Church in single player Jonesing for Relics (15 points) - Return all the Relics to the Museum in single player From Cold Dead Hands (15 points) - Steal all Inferno's Weapon Crates in single player Tough Stuff (20 points) - Complete all missions on Hardcore Difficulty Supply Problems (15 points) - Destroy all Mining Carts in the Kaabe Mountains in single player The Daily Grind (20 points) - Get a character to max level in single player Inferno's Briefs (15 points) - Steal all the Document Briefs in single player To Hell and Back (10 points) - Complete Mission 9 on any Difficulty in single player Mega Kill Combo (20 points) - Get a 50x Damage Streak in single player Lord Master of Great Skill (30 points) - Get "Skill Level - Alien" in single player A Mess of Stiff Staff Sergeants (15 points) - Kill Inferno's Sergeants in single player
"Coldstrike Campaign" achievements ACHIEVEMENT - HOW TO UNLOCK Extraction (10) - Mission 1: Rescue all the civilians in single player Intelligence (10) - Mission 2: Acquire all intel on Coldstrike's plans in single player Pansy Worm (30) - Mission 3: Defeat the Panzer Wyrm
