Achievement |Description
| Technician Secured |
Finish to Mission Without the Tech Getting Killed. |
| Hat Trick |
Complete 2 CO-OP Missions Online. Earns a Team Fortress 2 Parasite Hat. |
| Quick and Dead |
Kill A Swarm Boomer Before It Inflates. |
| Quick Load |
SUCCESSFULLY REPORM A FAST RELOAD. |
| Shield Down |
Deliver The Finishing Blow to a Swarm Shieldbug. |
| Zero Mortality |
Complete Mission On Normal Difficulty or Harder Without Any Marines Dying. |
| Seal of Quality |
Seal a door with the welder. |
| Protect the Tech |
Guard The Squad’s Tech So That He Takes No Damage During the Hack. |
| Clear Firing |
Kill 25 Drones Without Friendly Fire. FOUR MARINES MUST BE PRESENT IN THE MISION. |
| Under the gun |
Roll Under A Swarm Ranger Projectile. |
| Close Encounters |
Kill 20 Swarm with Melee Attacks in A Single Mission. |
| ON THE READY LINE |
Kill 1,000 Swarm. |
| Sharpshoter |
Complete Mission With Better than 90% ACCURACY. |
| Gunslinger |
SUCCESSFULLY REPORM 5 FAST RELADS IN A ROW. |
| PLASITE PUNCHER |
Kill A Swarm Parasite with a Melee Attack. |
| Group Heal |
HEAL ALL 4 MARINES WITH A SINGLE HEAL BEACON. |
| Assault Specialist |
Kill 250 Swarm with the Assault Rifle. |
| Easy Campaign |
Complete The Jacob’s Rest Campaign On Easy Difficury Or Harder. |
| Prototype Professional |
Kill 250 Swarm with A Prototype Rifle. |
| Infestation Savior |
Cure an infessed marine. |
| Smoking Barrels |
Kill 5 Swarm with Explosive Barrels in A Single Mission. |
| Electro-Stunned |
Stun 6 Swarm with a Single Stun Grenade. |
| Normal Campaign |
Complete The Jacob’s Rest Campaign On Normal Difficury or Harder. |
| Scrambled Eggs |
Destroy All Swarm Eggs in A Mission Without Allowing Any To Hatch. |
| Autogun Expert |
Kill 250 Swarm with An Autogun. |
| Pyrotechnician |
Kill 250 Swarm with A Flamethrower. |
| Blast radius |
Kill 6 Swarm with A Single Grenade. |
| Short Controlled Bursts |
Complete Mission With No Friendly Fire Incidents. FOUR MARINES MUST BE PRESENT IN THE MISION. |
| Armory Access |
Unlock All The Available Weapons. |
| Bug Stomper |
Kill 100 Swarm Grubs. |
| Ammo Technician |
Deploy 10 ammo stashes that are used by other Marines. |
| Damage Amped |
Kill 15 Swarm with All Four Marines Under The Effects of A Damage Amp in A Single Mission. |
| Static defend |
Kill 500 Swarm with Deployable Sentry Guns. |
| Peace Medic |
Heal 300 Points of Damage In A Single Mission Without Dealing Any Non-Melee Damage To The Swarm. |
| Stay Frosty |
Freeze 6 Swarm with A Single Freeze Grenade. |
| Vindicator veteran |
Kill 250 Swarm with A Vindicator. |
| Circuit Breaker |
Complete 10 Wire Hacks Without Access Being Logged. |
| High Voltage Expert |
Kill 250 Swarm with A Tesla Cannon. |
| Hard Campaign |
Complete The Jacob’s Rest Campaign On Hard Difficulty or Harder. |
| Minigun Master |
Kill 250 Swarm With A Minigun. |
| Another Bughunt |
Kill 5,000 Swarm. |
| Small Arms Specialist |
Kill 250 Swarm with PDWS. |
| Pistols Expert |
Kill 250 Swarm with Twin Pistols. |
| Railgun Specialist |
Kill 250 Swarm with A Rail Rifle. |
| Slaughter Soldier |
Kill 250 Swarm with A Chainsaw. |
| Shotgun Specialist |
Kill 250 Swarm with A Shotgun. |
| Professional Marksman |
Kill 250 Swarm with A Marksman Rifle. |
| HORNET BARGE EXPERT |
Kill 100 Swarm with Hornet Barrages. |
| Firewall Specialist |
Kill 100 Swarm With Fueviary Mines. |
| Grenadier Expert |
Kill 250 Swarm with A Grenade Launcher. |
| Tactical Explosives Expert |
Kill 100 Swarm with Laser Tripmines. |
| Perfect |
Complete Mission On Normal Difficulty or Harder Without Review Any Damage. |
| Insane Campaign |
Awarded for Finishing The Jacob Campaign on Insane Difficulty. |
| Elevator Speed Run position |
COMPLETE POSITION ELEVATOR WITHIN 2:50 ON NORMAL DIFFICULY OR HARDER WITHOUT ANY MARINES DYING. |
| Rydberg Speed Run Reactor |
Complete Rydberg Reactor with 3:10 ON NORMAL DIFFFICCULY OR HARDR WITHOUT ANY MARINES DYING. |
| Brutal Campaign |
Awarded for Finishing The Jacob Campaign on Brutal Difficulty. |
| Hardcore |
COMPLETE ANY MISION ON BRUTAL DIFFICULY WITH ONSLAUTHT AND HARDCORE FRIENDLY FIRE ENABLED. |
| Security Expert |
Complete 10 computer haks Without Access Being Logged. |
| Kill Them All |
Kill 25,000 Swarm. |
| Nuke from orbit |
Kill 100,000 Swarm. |
| Landing Bay Speed Run |
Complete Landing Bay Within 1:25 ON NORMAL DIFFICULY OR HARDR WITHOUT ANY MARINES DYING. |
| Deima Surface Bridge Speed Run |
Complete Deima Surface Bridge Within 2:30 ON NORMAL DIFFICULY OR HARDR WITUT ANY MARINES DYING. |
| Syntek Residential Speed Run |
Complete Syntek Residential Within 2:30 ON NORMAL DIFFFICCULY OR HARD WITUT ANY MARINES DYING. |
| Sewer Junction Speed Run |
Complete Sewer Junction within 1:30 on Normal Difficury or Harder Without Any Marines Dying. |
| Timor Station Speed Run |
Complete Timor Station within 4:25 on Normal Difficury or Harder Without Any Marines Dying. |
| Outstanding Execution |
Complete Campaign On Normal Difficulty or Harder Without Any Marines Dying. |