Have all characters join your party
Have all characters reach the end
Reach North City
Kill 8 units with a single explosion
Leave the Store with nothing unsearched
Complete all stages in the game
Kill 4 units with a single explosion
Complete all stages without taking any damage
Kill 2 zombies with a single spear attack
Kill 3 units by knocking back an explosive unit
Kill 1 zombie by pushing a unit
Kill 4 zombies with a single shot
Complete Boxer's storyline
Complete Doc's storyline
Complete Dog's storyline
Complete Kid's storyline
Complete Father's storyline
Complete Man's storyline
Complete Gramps' storyline
Complete Girl's storyline
