Put together a 25 hit combo
Put together a 5 item combo
Put together a 75 hit combo
Put together a 150 hit combo
Survive 1.0 mi
Put together a 250 hit combo
Survive 3.0 mi
Survive 5.0 mi
Drive 50 mi total
Drive 10 mi total
Score 50,000 points
Score 500,000 points
Kill 50 zombies
Score 1 million points
Kill 250 zombies
Kill 1000 zombies
Pop 26 zombies in 1 run
Pop 8 zombies in 1 run
Pop 45 zombies in 1 run
Pop your first zombie
Pop 1000 Zombies total.
Pop 100 zombies total
Complete the tutorial
Bash 15 barriers in one run
Bash 50 barriers in 1 run