More info:
The Infectious Madness of Doctor Dekker Preview – February 25, 2017
The Infectious Madness of Doctor Dekker Has Been Greenlit – October 19, 2016
Warning: This game contains mature themes and psychological horror

From husband-and-wife team D’Avekki Studios, the FMV murder mystery The Infectious Madness of Doctor Dekker will be released May 19, 2017 on Steam  for Windows and Mac.

Take on the role of a psychiatrist tasked with treating the unusual patients of the recently deceased Doctor Dekker. His murderer is among them, but which one is it? 

Doctor Dekker is the first game of its kind to allow players to type their own questions instead of choosing from a pre-determined list. Patients will ask you questions as well. Your responses will influence the game’s nonlinear storyline and lead to multiple endings.

The game contains over 2000 full-screen HD videos — 1600+ of which are scripted responses — totaling almost seven hours of film.

Co-writer Lynda Cowles: The Infectious Madness of Doctor Dekker puts the psychology in psychological horror. Each character has layers of twisted story to uncover and the player can choose to help them and steer them towards their happiest ending, or hurt them and lead them somewhere much darker.