What is "murderworld"

Murderworld may refer to:

• Murderworld (comics), a series of fictional theme-parks in Marvel comics run by the character Arcade
• "Murderworld", a song on the White Zombie album Make Them Die Slowly

Murderworld is a fictional twisted amusement park designed by the Marvel supervillain known as Arcade as a place to sadistically murder others via using carnival-themed robotics and traps, in some ways this makes it similar to a Circus of Fear archetype but it is specifically designed to be an execution camp.