Agent
Not unlocked yetUnlock the Agent hero.
Bomber
Not unlocked yetKill a Bomber enemy.
BrainWorm
Not unlocked yetKill a BrainWorm enemy.
Cop
Not unlocked yetUnlock the Cop hero.
Crystal Skull
Not unlocked yetFind a Crystal Skull.
Dino
Not unlocked yetUnlock the Dino hero.
Flyer
Not unlocked yetKill a Flyer enemy.
General
Not unlocked yetUnlock the General hero.
Gentleman
Not unlocked yetUnlock the Gentleman hero.
Hippie
Not unlocked yetUnlock the Hippie hero.
Hobo
Not unlocked yetUnlock the Hobo hero.
Hopper
Not unlocked yetKill a Hopper enemy.
Horned
Not unlocked yetKill a Red Horned enemy.
Horned Boss
Not unlocked yetDefeat the Horned Boss.
Lunatic
Not unlocked yetUnlock the Lunatic hero.
Magnum
Not unlocked yetBuy the Magnum gun.
Mime
Not unlocked yetUnlock the Mime hero.
Muscled Boss
Not unlocked yetDefeat the Muscled Boss.
Ninja
Not unlocked yetUnlock the Ninja hero.
Pirate
Not unlocked yetUnlock the Pirate hero.
Plasma Pistol
Not unlocked yetBuy the Plasma Pistol gun.
Princess
Not unlocked yetUnlock the Princess heroine.
Professor
Not unlocked yetUnlock the Professor hero.
Punk
Not unlocked yetUnlock the Punk hero.