Games like NUN: THE FIRST SIN
If NUN: THE FIRST SIN is your kind of game, the closest matches are Amnesia: The Dark Descent, Outlast and ROUTINE — picked from the ranked list below. Each pick is ranked by what players of this game also play, shared genres and tags, and review-mined similarity — not a generic popularity list.
Get personalized picks →About NUN: THE FIRST SIN: The Nun haunts you, In an intense first-person survival horror game, --- Use stealth, evasion, and your faith to survive.

Players who liked NUN: THE FIRST SIN also play
Steam players who put hours into NUN: THE FIRST SIN also tend to own these titles — a signal called collaborative filtering. imho.run cross-references millions of library ownership patterns to surface games whose real audiences overlap, regardless of whether their genre tags match.
Amnesia: The Dark Descent
WHY THIS
Top pick for NUN: THE FIRST SIN fans by collaborative filtering across millions of Steam libraries. Shares Adventure with NUN: THE FIRST SIN.
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.
Outlast
WHY THIS
Second-strongest match for NUN: THE FIRST SIN fans by collaborative filtering across millions of Steam libraries. Shares Adventure with NUN: THE FIRST SIN.
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.
ROUTINE
WHY THIS
Third-strongest match for NUN: THE FIRST SIN fans by collaborative filtering across millions of Steam libraries. Shares Adventure with NUN: THE FIRST SIN.
ROUTINE is a First Person Sci-Fi Horror set on an abandoned lunar base designed around an 80s vision of the future. Explore and investigate your surroundings as you survive against unknown threats.
Y. Village - The Visitors
WHY THIS
Ranked #4 for NUN: THE FIRST SIN fans by collaborative filtering across millions of Steam libraries. Shares Adventure with NUN: THE FIRST SIN.
Batu, tormented by nightmares, is lured to a nameless village via cryptic letters. Investigating the village's secrets with just one friend, he wakes one night to discover his ally gone. He must now locate his friend and elude the village's dark mysteries.
Deadly Night
WHY THIS
Ranked #5 for NUN: THE FIRST SIN fans by collaborative filtering across millions of Steam libraries.
Carol is down on her luck, hitchhiking across the country. She arrives at a small roadside motel but there's something strange about the owner. As the secrets unravel, she finds herself entangled in a long, DEADLY NIGHT! Can she escape from hellish nightmare or will she die trying?
Palmyra Orphanage
WHY THIS
Ranked #6 for NUN: THE FIRST SIN fans by collaborative filtering across millions of Steam libraries.
Paranormal first-person horror, which takes place in an abandoned orphanage. Walk through the corridors of your childhood, but do remember that you're not only one here.
FAITH: The Unholy Trinity
WHY THIS
Ranked #7 for NUN: THE FIRST SIN fans by collaborative filtering across millions of Steam libraries. Shares Adventure with NUN: THE FIRST SIN.
What you are about to do has not been approved by the Vatican. As a young priest, struggle against demons, cultists, and your own weakening faith in this pixel horror game inspired by the era of classic 8-bit gaming and the "Satanic Panic" of the 1980s.
Amnesia: Rebirth
WHY THIS
Ranked #8 for NUN: THE FIRST SIN fans by collaborative filtering across millions of Steam libraries. Shares Adventure with NUN: THE FIRST SIN.
A first-person horror adventure. Uncover your past and survive the Algerian desert. Fear is your enemy; stay calm to not succumb to an illness threatening you and your loved one. Avoid darkness, hide from monsters and solve puzzles. Adventure Mode available for a less scary experience.
Free alternatives
Free-to-play games that recommended players of this title also tend to enjoy.
Doki Doki Literature Club!
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it.
The Literature Club is full of cute girls! Will you write the way into their heart? This game is not suitable for children or those who are easily disturbed.
Life is Strange - Episode 1
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Adventure with NUN: THE FIRST SIN.
Episode 1 now FREE! Life is Strange is an award-winning and critically acclaimed episodic adventure game that allows the player to rewind time and affect the past, present and future.
Ultimate Custom Night
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it.
Welcome to the ultimate FNAF mashup, featuring 50 selectable characters and custom difficulties!
ENA: Dream BBQ
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Adventure with NUN: THE FIRST SIN.
Experience surreal environments and inexplicable characters as ENA in a new wild world.
The Murder of Sonic the Hedgehog
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it.
Sonic the Hedgehog...was murdered!? Get to the bottom of the mystery in this brand-new adventure!
Indigo Park: Chapter 1
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Adventure with NUN: THE FIRST SIN.
Explore the abandoned childhood wonder of Indigo Park! Guided by Rambley the Raccoon, help restore power to the destroyed amusement park while you run from the reason it shut down.
Narrow it down
Head-to-head comparisons
Frequently asked about NUN: THE FIRST SIN
- What games are most similar to NUN: THE FIRST SIN?
- Based on Steam play patterns and shared genres/tags, the games most often recommended alongside NUN: THE FIRST SIN are Amnesia: The Dark Descent, Outlast, ROUTINE.
- Who developed NUN: THE FIRST SIN?
- NUN: THE FIRST SIN was developed by davidh.
imho.run ranks Steam game alternatives using a mix of collaborative filtering (ALS / iALS / EASE / LightGCN), content scoring over genres, categories, Steam tags, developers, and publishers, plus AI-extracted vibes mined from review text. The page above is generated in seed mode anchored on NUN: THE FIRST SIN.
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