The building that acts as a set for Observer is the one later used in the prologue chapter of The Medium, Bloober Team's latest videogame.
The game takes place in 2084.
The game takes place in a dystopian, cyberpunk version of Kraków, Poland.
This is Aspyr Media & Bloober Team's second "walking simulator" psychological horror title. The first game being "Layers of Fear" and the subsequent "Inheritance" DLC.
Rutger Hauer's first & only time portraying a video game protagonist due to dying in 2019. He had a prior voice acting credit -as an antagonist -in Kingdom Hearts III.