Detectives United: Phantoms of the Past: Phantoms of the Past Secret Room

Our Detectives United: Phantoms of the Past Walkthrough will help you uncover the deep secrets of Restville. Where is Agent Brown, who is the mysterious mayor of Restville, and what is the secret of the blue roses that decorate every street? Trust our detailed instructions, custom marked screenshots, and simple puzzle solutions to help guide your steps.


Secret Room







  • Locate 4x TOWNSMAN'S DOCUMENT (A).
  • Locate 8x BROWN'S LOCKET (B).
  • Locate 12x FLOWER GIRL'S BASKET (C).
  • Locate 16x ROSE POWDER (D).



  • Locate 20x DANGEROUS FLOWERS (E).
  • Locate 8x PORTRAIT (F).