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The Infectious Madness of Doctor Dekker 2

Planned Release Date: 2026.
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An FMV game where YOU are a psychiatrist trying to solve a double murder whilst treating the unusual patients of the recently deceased Doctor Dekker. Ask questions and li
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About The Infectious Madness of Doctor Dekker 2

About this game

A missing body. A murdered professor. Five mysterious patients and a former femme fatale.

Play therapist and detective in a twisted Lovecraftian journey through the minds of six questionable suspects.

Will you save your patients or catch the killer? Or can you do both?

Whatever you decide, your assistant Marianna will always be there for you - unless she’s the killer of course…

  • SIMPLE UI - ask questions and respond to patients, watch replays and gather evidence 

  • EXPLORE - link answers together to progress 

  • MISSION TRACKER - your notepad keeps you updated 

  • MULTIPLE ENDINGS - multiple patient outcomes, player fates and killer endings 

  • NO SPOILERS - murderers are chosen at random when the game begins 

The 5th game from the creators of The Infectious Madness of Doctor Dekker, The Shapeshifting Detective, Dark Nights with Poe and Munro, and Murderous Muses.

 

 

 

 

 

 

Game Details

Platform:
steam
Developer:
D'Avekki Studios Ltd
Publisher:
D'Avekki Studios Ltd
Supported Languages:
English
Link:
Features:
Singleplayer
Steam achievements

Full controller support

Steam cloud

Family sharing

Product Requirements

Minimum:

  • Requires a 64-bit processor and operating system
  • OS: Windows 10 64-bit
  • Processor: Intel i5-4590 / AMD FX 8350 equivalent or greater
  • Memory: 2 GB RAM
  • Graphics: NVIDIA GeForce GTX 260 or greater or equivalent
  • Storage: 13 GB available space

Recommended:

  • Requires a 64-bit processor and operating system

Product Requirements

Minimum:

  • OS: OS X 10.9 64-bit
  • Processor: Apple M1 or Intel Core M
  • Memory: 2 GB RAM
  • Graphics: NVIDIA GeForce GTX 260 / AMD Radeon HD 5750. OpenGL 3.3

Recommended:

    Frequently Asked Questions

    2026
    Minimum:
    • Requires a 64-bit processor and operating system
    • OS: Windows 10 64-bit
    • Processor: Intel i5-4590 / AMD FX 8350 equivalent or greater
    • Memory: 2 GB RAM
    • Graphics: NVIDIA GeForce GTX 260 or greater or equivalent
    • Storage: 13 GB available space
    Recommended:
    • Requires a 64-bit processor and operating system
    Minimum:
    • OS: OS X 10.9 64-bit
    • Processor: Apple M1 or Intel Core M
    • Memory: 2 GB RAM
    • Graphics: NVIDIA GeForce GTX 260 / AMD Radeon HD 5750. OpenGL 3.3
    Recommended:
      Yes, The Infectious Madness of Doctor Dekker 2 supports MacOS.
      The Infectious Madness of Doctor Dekker 2 is published by D'Avekki Studios Ltd
      The Infectious Madness of Doctor Dekker 2 was developed by D'Avekki Studios Ltd

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