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Game data by IGDB. Every price is a real observation, shown with the time we saw it.

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  4. ā€ŗThe Infectious Madness of Doctor Dekker
The Infectious Madness of Doctor Dekker

The Infectious Madness of Doctor Dekker

Release dateMay 19, 2017
Ratings & reviews
"The Infectious Madness of Doctor Dekker is a horror themed murder mystery FMV game where you play as a therapist questioning patients. The game features the simplest of interfaces, over 1600 HD video responses, six main characters, and a randomly chosen murderer at the start of the game (which determines your story path)."
AdventureIndieHorrorSingle playerPoint-and-click

Media & gameplay showcase

Trailer
1 / 6

Best Price Right Now

$2.69
GOG
Purchase
Observed 16 hours ago

Historical Low

$2.69
GOG
Observed Aug 18, 2026

Edition / bundle

Available at 3 stores Ā· 5 editions / bundles

Settings

Compare Prices

The Infectious Madness of Doctor Dekker

Store Link
GOG
$2.69
$8.99
Observed 16 hours ago
-70%
Purchase
Steam
$8.99
Observed 5 days ago
0%
Purchase
Xbox
$12.99
Observed 16 hours ago
0%
Purchase
  • GOG
    $2.69
    $8.99
    Observed 16 hours ago
    -70%
    Purchase
  • Steam
    $8.99
    Observed 5 days ago
    0%
    Purchase
  • Xbox
    $12.99
    Observed 16 hours ago
    0%
    Purchase

The Double Dekker FMV Bundle

Store Link
Steam
$19.78
Observed 5 days ago
0%
Purchase
  • Steam
    $19.78
    Observed 5 days ago
    0%
    Purchase

D'Avekki FMV Mega Bundle

Store Link
Steam
$45.86
Observed 5 days ago
0%
Purchase
  • Steam
    $45.86
    Observed 5 days ago
    0%
    Purchase

Live Action Revolution Bundle

Store Link
Steam
$65.39
Observed 5 days ago
0%
Purchase
  • Steam
    $65.39
    Observed 5 days ago
    0%
    Purchase

Talking Pictures Trilogy

Store Link
Steam
$32.37
Observed 5 days ago
0%
Purchase
  • Steam
    $32.37
    Observed 5 days ago
    0%
    Purchase

Price History

ObservedGOG Ā· USDSteam Ā· USDXbox Ā· USD
48 days ago$2.69ā€”ā€”
42 days ago$8.99ā€”ā€”
41 days ago$2.69ā€”ā€”
38 days ago$2.69$8.99ā€”
12 days ago$8.99$8.99ā€”
12 days ago$8.99$2.69ā€”
5 days ago$8.99$8.99ā€”
4 days ago$2.69$8.99ā€”
16 hours ago$2.69$8.99$12.99

About The Infectious Madness of Doctor Dekker

"The Infectious Madness of Doctor Dekker is a horror themed murder mystery FMV game where you play as a therapist questioning patients. The game features the simplest of interfaces, over 1600 HD video responses, six main characters, and a randomly chosen murderer at the start of the game (which determines your story path)."

System requirements

Minimum
OS
N/A
CPU
N/A
GPU
N/A
Memory
N/A
Storage
N/A
Recommended
OS
N/A
CPU
N/A
GPU
N/A
Memory
N/A
Storage
N/A

Game details

Release date
May 19, 2017
Developer
D'Avekki Studios
Publisher
D'Avekki Studios, Wales Interactive
Platforms
Linux, Mac, Nintendo Switch, PC (Microsoft Windows), PlayStation 4, Xbox One
Genres
Adventure, Indie, Point-and-click, Puzzle, Simulator
Themes
Horror, Mystery
Game modes
Single player
Player perspective
First person
Languages
LanguageAudioInterfaceSubtitles
English
Age ratings
CLASS_IND: 12, ACB: M, GRAC: 15+, PEGI: 12, USK: 12, ESRB: T
Steam Deck Compatibility
Playable

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