Clear Firing
Kill 25 drones without friendly fire. Four marines must be present in the mission.
Short Controlled Bursts
Complete a mission with no friendly fire incidents. Four marines must be present in the mission.
Shield Down
Deliver the finishing blow to a Swarm Shieldbug.
Blast Radius
Kill 6 Swarm with a single Grenade.
Sharpshooter
Complete a mission with better than 90% accuracy.
Perfect
Complete a mission on Normal difficulty or harder without receiving any damage.
Scrambled Eggs
Destroy all Swarm Eggs in a mission without allowing any to hatch.
Bug Stomper
Kill 100 Swarm Grubs.
Parasite Puncher
Kill a Swarm Parasite with a melee attack.
Close Encounters
Kill 20 Swarm with melee attacks in a single mission.
Smoking Barrels
Kill 5 Swarm with explosive barrels in a single mission.
Infestation Savior
Cure an Infested marine.
Circuit Breaker
Complete 10 wire hacks without access being logged.
Security Expert
Complete 10 computer hacks without access being logged.
Group Heal
Heal all 4 marines with a single Heal Beacon.
Damage Amped
Kill 15 Swarm with all four marines under the effects of a Damage Amp in a single mission.
Gunslinger
Successfully perform 5 fast reloads in a row.
Quick Load
Successfully perform a fast reload.
Peace Medic
Heal 300 points of damage in a single mission without dealing any non-melee damage to the Swarm.
Protect the Tech
Guard the squad's tech so that he takes no damage during the hack.
Technician Secured
Finish a mission without the tech getting killed.
Electro-Stunned
Stun 6 Swarm with a single Stun Grenade.
Seal of Quality
Seal a door with the welder.
Under the Gun
Roll under a Swarm Ranger projectile.
Quick and Dead
Kill a Swarm Boomer before it inflates.
Stay Frosty
Freeze 6 Swarm with a single Freeze Grenade.
Ammo Technician
Deploy 10 ammo stashes that are used by other marines.
Static Defender
Kill 500 Swarm with deployable Sentry Guns.
Assault Specialist
Kill 250 Swarm with the Assault Rifle.
Prototype Professional
Kill 250 Swarm with a Prototype Rifle.
Autogun Expert
Kill 250 Swarm with an Autogun.
Shotgun Specialist
Kill 250 Swarm with a Shotgun.
Vindicator Veteran
Kill 250 Swarm with a Vindicator.
Pistols Expert
Kill 250 Swarm with Twin Pistols.
Small Arms Specialist
Kill 250 Swarm with PDWs.
High Voltage Expert
Kill 250 Swarm with a Tesla Cannon.
Railgun Specialist
Kill 250 Swarm with a Rail Rifle.
Pyrotechnician
Kill 250 Swarm with a Flamethrower.
Slaughter Soldier
Kill 250 Swarm with a Chainsaw.
Minigun Master
Kill 250 Swarm with a Minigun.
Professional Marksman
Kill 250 Swarm with a Marksman Rifle.
Grenadier Expert
Kill 250 Swarm with a Grenade Launcher.
Hornet Barrage Expert
Kill 100 Swarm with Hornet Barrages.
Tactical Explosives Expert
Kill 100 Swarm with Laser Tripmines.
Firewall Specialist
Kill 100 Swarm with Incendiary Mines.
Armory Access
Unlock all the available weapons.
Easy Campaign
Complete the Jacob's Rest campaign on Easy difficulty or harder.
Normal Campaign
Complete the Jacob's Rest campaign on Normal difficulty or harder.
Hard Campaign
Complete the Jacob's Rest campaign on Hard difficulty or harder.
Insane Campaign
Awarded for finishing the Jacob campaign on Insane difficulty.
On the Ready Line
Kill 1,000 Swarm.
Another Bughunt
Kill 5,000 Swarm.
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 difficulty or harder without any marines dying.
Cargo Elevator Speed Run
Complete Cargo Elevator within 2:50 on Normal difficulty or harder without any marines dying.
Deima Surface Bridge Speed Run
Complete Deima Surface Bridge within 2:30 on Normal difficulty or harder without any marines dying.
Rydberg Reactor Speed Run
Complete Rydberg Reactor within 3:10 on Normal difficulty or harder without any marines dying.
SynTek Residential Speed Run
Complete SynTek Residential within 2:30 on Normal difficulty or harder without any marines dying.
Sewer Junction Speed Run
Complete Sewer Junction within 1:30 on Normal difficulty or harder without any marines dying.
Timor Station Speed Run
Complete Timor Station within 4:25 on Normal difficulty or harder without any marines dying.
Outstanding Execution
Complete a campaign on Normal difficulty or harder without any marines dying.
Zero Mortality
Complete a mission on Normal difficulty or harder without any marines dying.
Hat Trick
Complete 2 co-op missions online. Earns a Team Fortress 2 parasite hat.
Brutal Campaign
Awarded for finishing the Jacob campaign on Brutal difficulty.
Hardcore
Complete any mission on Brutal difficulty with Onslaught and Hardcore Friendly Fire enabled.