 | Lazarus Resurrect a hero |
 | Competitive Put your account online |
 | Good Place To Start Complete the Tutorial |
 | Mesmer Take over a walker |
 | Fodder Kill 200 grunts in a single mission |
 | Deadly Kill 10 enemies in 5 seconds |
 | No EMH Required Complete a mission without regenerating health or resurrections |
 | Dead Eye Complete a mission using only Ranged weapons |
 | Seasoned Earn 6 Medals |
 | Travelling Light Complete a mission while 10% under equipping budget |
 | Skilled Get one of your Heroes to Power 10 |
 | Samson Kill 1000 enemies |
 | Staying Alive – Normal Complete Staying Alive in normal mode |
 | Collector Collect all pickups |
 | Bulletproof Kill 100 enemies without losing a man |
 | Obsessive Collect 50 pickups |
 | None Shall Pass – Normal Complete None Shall Pass in normal mode |
 | Bang Bang Research all Physical Weapons |
 | Whiz Bang Research all Field Effect Weapons |
 | Death From Above – Normal Complete Death From Above in normal mode |
 | Gas Gas Research all Biological Weapons |
 | Zap Zap Research all Energy Weapons |
 | Staying Alive – Extreme Complete Staying Alive in extreme mode |
 | Hitman – Normal Complete Hitman in normal mode |
 | Finders Keepers – Normal Complete Finders Keepers in normal mode |
 | The Bridge Is mine – Normal Complete The Bridge is Mine in normal mode |
 | Surrounded – Normal Complete Surrounded in normal mode |
 | Adept Get all 4 Heroes above Power 10 |
 | Safe Passage – Normal Complete Safe Passage in normal mode |
 | All Mixed Up – Normal Complete All Mixed Up in normal mode |
 | Fully Loaded Research all Items |
 | Normal Authority Complete all Challenge maps in normal mode |
 | The Shepherd – Normal Complete The Shepherd in normal mode |
 | Mind Control Research all Field Effects |
 | Bare Hands Complete a mission while 30% under equipping budget |
 | Genghis Kill 2000 enemies |
 | Burke and Hare Resurrect 40 troopers |
 | Librarian Collect all Data-cores |
 | Takes One To Kill One Kill a Walker with another Walker |
 | Machinist Take over 20 Walkers |
 | Nightingale Heal 100 units |
 | I Felt Like Destroying Something Beautiful Complete a mission using only Melee weapons |
 | With One Hand Tied Behind My Back Complete a mission while 50% under equipping budget |
 | Battle-scarred Earn 10 Medals |
 | Crispy Kill 200 enemies using the Lightning Gun |
 | Get To It 1 Complete Mission 1 in under 15 mins |
 | Back To Basics 2 Complete Mission 2 without Tactical Deployment or Field Effects |
 | Back To Basics 1 Complete Mission 1 without Tactical Deployment or Field Effects |
 | Weapon Review Use all weapons at least once |
 | Get To It 2 Complete Mission 2 in under 12 mins |
 | Back To Basics 3 Complete Mission 3 without Tactical Deployment or Field Effects |
 | Get To It 3 Complete Mission 3 in under 12 mins |
 | Back To Basics 4 Complete Mission 4 without Tactical Deployment or Field Effects |
 | Get To It 9 Complete Mission 9 in under 15 mins |
 | Get To It 6 Complete Mission 6 in under 15 mins |
 | Collateral Destroy the Genetics plant in 'Unfinished Business' and exit with the engineer. |
 | Choked Kill 200 enemies using the Tactical Plague Gun |
 | Get To It 4 Complete Mission 4 in under 12 mins |
 | Back To Basics 9 Complete Mission 9 without Tactical Deployment or Field Effects |
 | War-horse Earn 10 Gold Medals |
 | Headache Kill 200 enemies using the Cerebral Hammer |
 | Back To Basics 6 Complete Mission 6 without Tactical Deployment or Field Effects |
 | Power Pills Use all Augmentations at least once |
 | Still Doesn't Clog Kill 200 enemies using the Chain Sword. |
 | Back To Basics 5 Complete Mission 5 without Tactical Deployment or Field Effects |
 | Easier Than Shooting Them Drop 50 Enemies into Chasms |
 | None Shall Pass – Extreme Complete None Shall Pass in extreme mode |
 | A Kind of Magic Use all Field Effects at least once |
 | Get To It 7 Complete Mission 7 in under 15 mins |
 | Back To Basics 7 Complete Mission 7 without Tactical Deployment or Field Effects |
 | Get To It 10 Complete Mission 10 in under 15 mins |
 | Who Shot That? Kill 50 enemies under the influence of the Shroud of Darkness |
 | Get To It 8 Complete Mission 8 in under 15 mins |
 | Death From Above – Extreme Complete Death From Above in extreme mode |
 | Back To Basics 10 Complete Mission 10 without Tactical Deployment or Field Effects |
 | Get To It 5 Complete Mission 5 in under 15 mins |
 | Slurred Speech Kill 50 enemies under the influence of the Speed Suppressor |
 | Back To Basics 8 Complete Mission 8 without Tactical Deployment or Field Effects |
 | Hitman – Extreme Complete Hitman in extreme mode |
 | Safe Passage – Extreme Complete Safe Passage in extreme mode |
 | All Mixed Up – Extreme Complete All Mixed Up in extreme mode |
 | Finders Keepers – Extreme Complete Finders Keepers in extreme mode |
 | Surrounded – Extreme Complete Surrounded in extreme mode |
 | Unstoppable Kill 25 enemies in 5 seconds |
 | No Man Is An Island Complete all Missions without the use of Troopers |
 | Leonidas Kill 10000 enemies |
 | The Shepherd – Extreme Complete The Shepherd in extreme mode |
 | Effective Kill 20 walkers using the Ion Beam |
 | The Bridge Is mine – Extreme Complete The Bridge is Mine in extreme mode |
 | Extreme Authority Complete all challenge maps in extreme mode |
 | Turncoat Kill 100 enemies using the 'Traitor' Field Effect |
 | Take 'em' apart Kill 20 monsters using the Gene Ripper |