The Infectious Madness of Doctor Dekker (Steam key/Global)

https://store.steampowered.com/app/545540/The_Infectious_Madness_of_Doctor_Dekker/

YOU are a psychiatrist, trying to solve a murder whilst treating the unusual patients of the recently deceased Doctor Dekker.
Type a question - patients reply in full screen video and have questions for you too but be careful what you say.
Your words determine their eventual fates, and your own!

Activating the steam key

1) You must download and install Steam http://steampowered.com/download/SteamInstall.msi (if not already installed).
2) Create a new account on Steam or go to an existing one.
3) Select "Activate via Steam ..." in the "My Games" section, and enter the key received after payment.
4) After activation, the game will appear in your list of games and you can install it.

Please leave feedback after successful activation of the game.