YouGotHitByGunner

Complete Level 4

Complete Level 4 in Story Mode

Complete Level 3

Complete Level 3 in Story Mode

One Wheeler

Drive a car with only one wheel

Complete Level 2

Complete Level 2 in Story Mode

Zombie Smasher

Smash 2000 Zombies

Complete Level 1

Complete Level 1 in Story Mode

Smash Repair

Destroy your engine 20 times

Complete Level 5

Complete Level 5 in Story Mode

Complete Level 6

Complete Level 6 in Story Mode

Complete Level 7

Complete Level 7 in Story Mode

Complete Level 8

Complete Level 8 in Story Mode

Complete Level 9

Complete Level 9 in Story Mode

Complete Level 10

Complete Level 10 in Story Mode

Pro Zombie Smasher

Smash 10000 Zombies

Zombie Exterminator

Smash 20000 Zombies

Billionaire

Complete 10 Missions

Complete 10 Missions in Missions Mode

Complete 20 Missions

Complete 20 Missions in Missions Mode

Complete 30 Missions

Complete 30 Missions in Missions Mode

Complete 40 Missions

Complete 40 Missions in Missions Mode

Complete 50 Missions

Complete 50 Missions in Missions Mode