Yet Another Zombie Defense

One shot, many kills

Kill 8 zombies with a single sniper rifle bullet in defense mode

Untouchable

Survive 10 nights without taking any damage

Demolition

Kill 8 zombies with a single rocket in defense mode

Veteran

Survive for 5:00 in endless night mode

Cheap and reliable

Kill 300 zombies with shotgun in a single game in defense mode

Efficient usage

Use no more than 6 clips during the first night

Survivor

Survive for 3:30 in endless night mode

Kiting mastery

Survive 10 nights without any barricades, turrets or mines

Beginner

Survive for 2:00 in endless night mode

Saving up

Survive 6 nights without buying anything

Come get some

Build and equip four turrets

Colonel

Score 1,000,000 points in defense mode

Major

Score 500,000 points in defense mode

Captain

Score 250,000 points in defense mode

Lieutenant

Score 150,000 points in defense mode

Sergeant

Score 80,000 points in defense mode

Corporal

Score 30,000 points in defense mode

Private

Score 10,000 points in defense mode