“The previously cancelled explicit version of the horror game could be undead.”

https://www.pcgamer.com/agony-unrated-has-mysteriously-appeared-on-steam/

The game wasn’t received well when it was launched, most of the hate come from the promised “uncensored” version of the game.

Madmind announced Agony Unrated that would include the censored material in addition to deleted scenes.

“Agony Unrated will be a separate title produced and published by Madmind Studio and without the involvement of any publishers” The studio announced this in June, Agony Unrated was set to include additional erotic animations, sounds, all of these scenes were removed from the standard game.