Make a 10 zombie Combo kill
Killed your first zombie!
Jumped onto 1 bus
Rode at least 1,000m in a single run
Shot 1,000 zombies with any rapid fire weapon
Killed a total of 1,000 zombies
Jumped a total of 10 cars
Set 1,000 zombies on fire with your grenade launcher
Slid 75m after hitting an obstacle. Ouch!
Rode for 500m in one go on one wheel.
Rode 1,000m with a boss chasing you!
Rode at least 1,000m without a single kill
Shot 1,000 zombies with any shotguns
Made a 100 zombie Combo kill
Killed a total of 100,000 zombies
Shot 1,000 zombies with any pistols
Unlocked all of the basic locations
Travelled a total of 40,075,160m
Jumped a total of 500 cars and 100 buses
Rode at least 5,000m in single run
Killed 1,500 zombies in a single run