Successfully complete the indicated task to unlock the corresponding achievement.

Achievement	How to unlock
Captain Dragon	Slew the Captain Dragon.
Daimyo Dragon	Slew the Daimyo Dragon.
Dragon Zombie	Slew the Dragon Zombie.
Hard Earned	Cleared the game (Hard mode).
Meka Dragon	Slew the Meka Dragon.
Mummy Dragon	Slew the Mummy Dragon.
Vampire Dragon	Slew the Vampire Dragon.