Give your bike a custom paint job.
Kill 1,000 zombies while riding a motorcycle.
Collect all combo cards.
Collect all survivor combo cards.
Solve all case files in Co-op.
Fill all entries in the notebook.
Kill 1,000 zombies barehanded.
Revive another player in Co-op.
Spend $6,000,000 in Fortune City.
Give Katey every possible gift.
Smash 100 zombies using the Smash skill move.
Create and consume all mixed drinks in the game.
Collect all combo cards hidden in Fortune City.
Stick it to a zombie by covering him in weapons and objects!
Escort 8 survivors at once.
Tame Snowflake.
Complete Overtime Mode.
Complete The Facts.
Continue playing to unlock this secret achievement.
Save 50 survivors.
Reach level 50.
Give Katey a gift.
Save 10 survivors.
Kill 500 zombies.
Change into 10 different pieces of clothing.
Create a combo weapon.
Kill 5,000 zombies.
Kill 53,596 zombies.
Kill 72,000 zombies.
Defeat 5 psychopaths.
Defeat 10 psychopaths.
Use every type of firearm on a zombie.
Use every type of melee weapon on a zombie.
Use every type of ranged weapon on a zombie.
Use every type of explosive on a zombie.
Use every type of novelty weapon on a zombie.
Create all combo weapons.
Reach level 25.
Change into all the clothes in the game.
Mix a drink.
Eat all types of food in the game.
Kill 1,000 "special" zombies.
Enter all the stores in the game.
Have 10 zombies with masks on at once.
Spraypaint all Zombrex posters.
Play and win in all 9 TIR events.
Come in first place in a single TIR event.
Finish in first place in a TIR episode.
Collect all combo cards from psychopaths.
Collect 25 combo cards.
