Unlock Modes
The following features become available options when the indicated task has been completed.
Unlock Veteran Mode:
Veteran mode becomes unlocked when you reach Level 32. This feature is a Co-Op mode with enemies that are harder to defeat.
Unlock Zombie Mode:
Complete Campaign mode to unlock this feature which is a 4-Player Co-Op mode with endless waves of [...]
Here are ALL 50 of the achievements and and what needs to be done to get them. They are worth a total of 1,000 points.
Burn the Witch (10)
Light a Witch with a Molotov.
Clean Kill (10)
Shove a Boomer and then kill him without him splashing on anyone.
Dead Giveaway (10)
Heal a fellow Survivor when your own health [...]
Rescue is here - after a long, bloody battle with countless zombies, you and three fellow survivors have made it to the rooftop of a ravaged hospital, where a helicopter lands to evacuate you to safety. In a blaze of gunfire and guts, you and two of your companions fight your way to the helipad [...]
Achievements
Here are ALL 50 of the achievements and what needs to be done to get them. They are worth a total of 1,000 points.
Apprentice Mechanic (5)
Customize a car in Career mode.
Cat And Mouse Virus (5)
Infected with the Cops and Robbers virus by another player in a Cops and Robbers event.
Get Out Of The Way! (5)
Avoid [...]
