Spend $100,000 in the pawnshop.
Kill 1,000 zombies.
Escape Still Creek with Katey.
Defeat Jed the Mechanic.
Save all the survivors in Still Creek.
Rebuild the bike.
Build all available combo weapons.
Unlock all the doors in Still Creek.
Find and return a bike part.
Purchase a clue from Dick, the pawnshop owner.
Kill 100 zombies.
Build a combo weapon.