The Monster's Castle is a limited-time premium building that was released on October 3, 2018, as part of the Treehouse of Horror XXIX Event. Upon completion, Frankenstein's Monster and Julienstein are unlocked.

Jobs Involved Edit

Regular Jobs

Frankenstein's Monster

  • Unwind at Home - 60m
  • Use Power Tools - 8h
  • Write Gothic Poetry - 12h
  • Ignore Frankenstein's Calls - 24h


  • Laugh at Horror Movies - 60m
  • Make New Friends While Gardening - 4h
  • Piece Together Her Genealogy - 24h

Quest Based Jobs

Frankenstein's Monster

  • Plan Home Renovations - 4h
  • Admire His Work - 8h


  • Consider a Trial Separation - 8h
  • Forgive Her Monstrous Husband - 4h

Trivia Edit

  • Only one can be obtained.
  • It can be placed on grass, pavement, dirt, krustyland road, boardwalk, pier, edge of boardwalk, or edge of pier.

Gallery Edit

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