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