5.02%
Sacrifizzle
As a Special Infected, incap someone who is trying to sacrifice themselves.
5.45%
LEGENDARY SURVIVOR
Earn a Gold medal on every official Survival level.
5.67%
HEROIC SURVIVOR
Earn at least a Silver medal on every official Survival level.
5.96%
TRUCK STOP
Your team wipes all Survivors after the escape vehicle has opened in Crash Course.
6.36%
The Littlest Genocide
Kill 5,359 Infected in the Crash Course campaign.
6.68%
Jumpin' Jack Smash
Pounce a Survivor for 25 points of damage in the Crash Course campaign.
6.76%
Barrel Rolled
Kill a Special Infected with an exploding barrel.
6.88%
DISTINGUISHED SURVIVOR
Earn at least a Bronze medal on every official Survival level.
7.42%
Nothing Special
Survive a campaign with no Survivors taking damage from Special Infected.
7.54%
20 CAR PILE-UP
As a Tank hit 20 Survivors with a car in the Crash Course campaign.
8.03%
Slippery Pull
Smoker pull a bile-covered Survivor until you hold him during Crash Course.
8.05%
Zombie Genocidest
Kill 53,595 Infected.