Games like Nyctophobia: Devil Unleashed
A single-player psychological horror game that will take you to the deepest and darkest secrets of the asylum.

Top 12 games similar to Nyctophobia: Devil Unleashed
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Outlast
Hell is an experiment you can't survive in Outlast, a first-person survival horror game developed by veterans of some of the biggest game franchises in history. As investigative journalist Miles Upshur, explore Mount Massive Asylum and try to survive long enough to discover its terrible secret... if you dare.
ActionAdventureIndie - 2

Amnesia: The Dark Descent
Amnesia: The Dark Descent, a first person survival horror. A game about immersion, discovery and living through a nightmare. An experience that will chill you to the core.
ActionAdventureIndie - 3

Agony
Agony is a first-person, survival horror set in hell. You will begin your journey as a tormented soul within the depths of hell without any memories about your past. The special ability to control people on your path, and possess demons, gives you the measures to survive.
ActionAdventureIndie - 4

Fran Bow
Fran Bow is a creepy adventure game that tells the story of Fran, a young girl struggling with a mental disorder and an unfair destiny.
AdventureIndie - 5

Slender Threads
In this paranormal point-and-click adventure, a traveling salesman races to stop a string of horrific deaths in a quiet seaside town—before he’s next.
AdventureIndie - 6

Bulb Boy
One gloomy night, Bulb Boy wakes suddenly from a frightening nightmare to discover that evil has overshadowed the Bulbhouse. His family has disappeared and there are horrid monsters lurking in the shadows. Gather the courage and use his glass head to save everything he loves.
AdventureIndie - 7

Downfall
There is nothing Joe wouldn't do for his wife. But as they try to save their marriage with a romantic getaway, things go from bad to worse, and from worse... to insanity...
AdventureIndie - 8

The Dark Inside Me
Psychological horror adventure game from a horror movie director based on dynamic scenario. The Dark Inside Me, is a very unique psychological horror adventure game from a horror movie director Akçay Karaazmak, based on dynamic interactive scenario.
AdventureIndie - 9

Outlast 2
Outlast 2 introduces you to Sullivan Knoth and his followers, who left our wicked world behind to give birth to Temple Gate, a town, deep in the wilderness and hidden from civilization. Knoth and his flock are preparing for the tribulations of the end of times and you’re right in the thick of it.
ActionAdventureIndie - 10

ASYLUM
An epic supernatural horror adventure and the spiritual successor to cult classic Scratches set in a massive, decaying mental institute. Inspired by H. P. Lovecraft, Hammer Films and twisted Euro Horror from the 80s.
AdventureIndie - 11

Last Report
Last Report is a dark horror game where you play as a night shift park ranger. While monitoring the camera footage, you start noticing strange events. Uncover the terrifying secret of the National Park. Something moved in the window, but don’t worry it’s probably just another deer, right?
AdventureIndie - 12

Lucius
Equipped with supernatural powers, take control of Lucius as he begins his blood filled tour of horror through his own house.
ActionAdventureIndie
About imho.run
imho.run is a Steam game recommender that combines collaborative filtering (ALS / iALS / EASE / LightGCN) with content-based scoring over genres, categories, Steam tags, developers, and publishers, plus AI-extracted gameplay vibes from review text. The lists you see here are generated in seed mode — anchored on Nyctophobia: Devil Unleashed— so they answer the question “what plays like this?” rather than “what fits my library?”
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