Killing Floor Mod: Defence Alliance 2

Kill them faster

Kill 500 Specimens with the Sniper Rifle and get 17.5% faster rate of fire.

Feel my rifle butt

Kill 50 specimens with the melee attack.

Rocket science

Kill 2000 Specimens with the Rocket Launcher and get nuclear rockets.

Get 'um piled up

Kill 15 specimens with one Plasma Bomb.

Husk Champion

Kill a Husk Champion.

Kill them even faster

Kill 2000 Specimens with the Sniper Rifle and get 35% faster rate of fire.

I'm out of ammo

Use the ammobox 100 times and get additional ammo.

Supreme Commander

Kill 100000 Specimens and unlock Supreme Commander rank, and 40 customization points.

Stalker Champion

Kill a Stalker Champion.

Call the backup

Stun a turret using EMP.

Black Eye'd Fleshpound

Kill a fleshpound with the melee attack.

Siren Champion

Kill a Siren Champion.

Scrake Champion

Kill a Scrake Champion.

Alliance 1 - 0 Zombies

Kill the Patriarch.

You're a veteran

Survive a game at suicidal difficulty.

Big boom!

Kill 1000 Specimens with Grenades and unlock nuclear grenades.

Setup the defence

Build atleast 3 turrets in one round.

You're a teamplayer

As a medic heal you teammates in one round with 500 health.

Burn it!

Kill 200 Husks and unlock the ability to use incendiary rounds.

Take over the Alliance

Complete an objective.

Gorefast Champion

Kill a Gorefast Champion.

Fleshpound Champion

Kill a Fleshpound Champion.

Those damn turrets

Destroy a turret with the Rocket Launcher.

Crawler Champion

Kill a Crawler Champion.

Clot Champion

Kill a Clot Champion.

Bloat Champion

Kill a Bloat Champion.

Alliance Captain

Kill 50000 Specimens and unlock Alliance Captain rank, and 30 customization points.

Advanged Gunner

Kill 25000 Specimens and unlock Advanced Gunner rank, and 20 customization points.

Damage dealer

Inflict 40000 damage without dying.

Lucky damage

Inflict 10000 damage without dying.