Games like Nightmare House: The Original Mod on Steam

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The Backrooms: Unbounded The Backrooms: Unbounded is a Free Simple Linear single player first person body camera horror game based on the backrooms. You take the role of a police officer who noclips out of reality while on duty. Will you make it out alive?

Similarity 55%
Price Free to play
Rating 7.2
Release 25 Dec 2023
Analog - Skin off Skin Off is an analog horror game where you play as a teenager spending a summer night alone at your uncle’s house. As you wait for your friends to arrive the next day, a strange message is broadcasted on national television, signaling the start of a nightmare you can’t escape.

Similarity 54%
Price Free to play
Rating 8.7
Release 07 Jul 2025
Spooky's Jump Scare Mansion Can you survive 1000 rooms of cute terror? Or will you break once the cuteness starts to fade off and you're running for your life from the unspeakable hideous beings that shake and writhe in bowels of this house? They wait for you, they wait and hunger for meeting you.

Similarity 54%
Price Free to play
Rating 9.1
Release 28 Jul 2015
SCP: Nine-Tailed Fox You are the leader of Foxtrot Unit 1, "Nine-Tailed Fox", a highly trained force tasked with re-containing a multitude of terrifying anomalous entities that have broken loose inside a top-secret research facility.

Similarity 54%
Price Free to play
Rating 7.4
Release 02 Feb 2022
Dead Frontier 2 Survival horror MMO. As one of the few survivors of the outbreak, you must scratch a living out of the decaying ruins of society. Scavenge for supplies, improve your skills, and trade with other players. All the while, keeping your eyes peeled for the infected lurking around every corner.

Similarity 54%
Price Free to play
Rating 6.9
Release 15 Jul 2019
SCP: Labrat You are a test subject in the underground SCP research facility. When a containment breach occurs, you must find your way out. Escape the SCPs, discover anomalous objects, and collect valuable resources along the way.

Similarity 54%
Price Free to play
Rating 8.0
Release 24 Dec 2022
UNDERWARD UNDERWARD is a 1-4 player co-op horror exploration game. Investigators must carry «TEST-SUBJECT» monsters from a deadly underground abandoned hospital ward.

Similarity 54%
Price 9.75€
Rating 6.8
Release 04 Feb 2025
We Went Back We Went Back is a time-looping horror game in which you wake up in an abandoned space station utterly alone. The exit door is locked and you must find a way to escape what lurks within. Find clues, experience dynamically changing environments and confront terror in order to find a way out.

Similarity 53%
Price Free to play
Rating 8.3
Release 03 Apr 2020
SCP: Blackout A VR/Desktop game where you are a new D-Class personnel in secret SCP Research Site-50 when everything falls apart. Use what you can find as you explore the facility, access logs to learn about the SCP entities in containment, and run for your life from the SCP entities that have escaped.

Similarity 53%
Price Free to play
Rating 6.5
Release 26 Mar 2024
Psychopomp Your entire life has been a lie. There are catacombs under every home and building, stretching down for miles. Something calls you deeper into the labyrinth. Delve into the depths, and discover the monstrosities below.

Similarity 53%
Price Free to play
Rating 9.4
Release 30 Jan 2024
Max Gentlemen Max Gentlemen is an arcade-style extreme manners simulator about stacking hats.

Similarity 53%
Price Free to play
Rating 8.2
Release 21 Aug 2014
BrainBread 2 Grab a weapon, demolish your enemies, level up, become more powerful, let the gore flow, let the limbs fly. BrainBread 2 introduces a zombie fps mixed with RPG / Arcade elements, the game is very action-packed and generally fast-paced.

Similarity 53%
Price Free to play
Rating 7.2
Release 09 Mar 2022
Deceit Test your instincts at trust and deception in an action-filled, multiplayer first-person shooter. You wake up in unknown surroundings to the sound of the Game Master’s unfamiliar voice, surrounded by five others. A third of your group have been infected with a virus, but who will escape?

Similarity 52%
Price Free to play
Rating 7.8
Release 03 Mar 2017
Hello Neighbor Alpha 3 Alpha 3 of Hello Neighbor brought the first iteration of the large house. Hello Neighbor is a stealth horror game about sneaking into your creepy Neighbor's house.

Similarity 52%
Price Free to play
Rating 7.4
Release 17 Oct 2019
Perfect Vermin Your task is simple, exterminate all vermin. The sledge hammer you have been provided is capable of destroying almost all office appliances and furniture that may be uncooperative. Your time is running out.

Similarity 52%
Price Free to play
Rating 9.0
Release 06 Nov 2020
When the Darkness comes When the Darkness comes is a walking simulator whose glitchy and dark tale tries to illustrate the hardships of depression and anxiety through a variety of imaginary digital landscapes.

Similarity 52%
Price Free to play
Rating 9.0
Release 01 Mar 2019
Dissolving Her ex-boyfriend became a shut-in. The girl goes to visit him... then things start to go wrong. They always do, right? Experience two stories about digital gods and loss. And remember - believe in the net.

Similarity 52%
Price Free to play
Rating 8.2
Release 14 Jun 2019
Slender: The Arrival Slender Man returns more terrifying than ever. You're on your own. No one to help you. No one to hear you scream. Relive the horror all over again with cutting edge visuals for the 10th Anniversary Update and experience survival horror at its finest.

Similarity 52%
Price -63% 7.34€
Rating 8.6
Release 28 Oct 2013
Home Sweet Home Home Sweet Home is a first-person horror adventure game based on Thai myths and beliefs. The core gameplay focuses on storytelling and stealth to avoid perilous spirits hunting you. Moreover, few puzzles are added into the game, making gameplay more various.

Similarity 52%
Price -31% 10.94€
Rating 8.4
Release 26 Sep 2017
Mr. Hopp's Playhouse Every kid has that one toy that scares them, imagine if it came to life. You play as Ruby, a young girl who has a fear of her handmade toy called Mr. Hopp. Things take a dark turn when Ruby sees that Mr. Hopp, who usually sits motionless in the corner of her room, is gone.

Similarity 52%
Price Free to play
Rating 8.9
Release 15 Nov 2019
The Blackout Club The Blackout Club is a first-person co-op horror game centered around a group of teenage friends investigating a monstrous secret beneath the skin of their small town. 1-4 players explore procedurally-generated missions against a fearsome enemy you can only see with your eyes closed.

Similarity 51%
Price -98% 0.83€
Rating 7.5
Release 29 Jul 2019
Awkward Dimensions Redux They may be awkward dimensions, but they're my dreams...

Similarity 51%
Price Free to play
Rating 7.8
Release 21 Oct 2016
Escape the Clinic A first-person puzzle horror game. Solve clues, find hints, discover keys, and use passwords to navigate the haunted Clinic and find a way out.

Similarity 51%
Price Free to play
Rating 6.9
Release 07 Jul 2020
Rhome Rhome is a first-person dark atmospheric exploration game made by students at SMU Guildhall. Players navigate an increasingly chaotic and psychologically unnerving environment to reveal the fate of Hailey Rhome. Proceeds from your purchase on Steam go to support student development.

Similarity 51%
Price Free to play
Rating 8.4
Release 21 Feb 2020
Lucid Dream Lucid Dream is Point and Click horror game. The girl dream of being trapped in a weird place even though you fell asleep as always. Collect the item and Find clues! Escape and wake up from the dream!

Similarity 51%
Price Free to play
Rating 8.6
Release 04 May 2020
Dark Deception: Monsters & Mortals Dark Deception: Monsters & Mortals is a multiplayer horror party game with multiple modes where players take on the role of monsters or mortals from Dark Deception's universe (and other universes) and fight for soul shards in nightmarish mazes!

Similarity 51%
Price 3.99€
Rating 7.8
Release 02 Nov 2020
Void Whispers Assume the role of a broadcast engineer in a tranquil city. All seems peaceful until the sky above starts to reveal something deeply unsettling.

Similarity 51%
Price Free to play
Rating 8.5
Release 06 Apr 2024
PANICORE PANICORE is a survival horror game that mixes permadeath, AI monsters and a co-op experience up to 5 players (4 players in demo). Try to escape and don't get caught, but beware: they don't only hear your steps, but also your voice.

Similarity 51%
Price -77% 2.32€
Rating 7.9
Release 31 May 2024
Handy Harry's Haunted House Services Team up with up to 8 friends online to explore the haunted, randomly generated depths of these dusty attics. Find and repair the objectives, flip the master switch and escape before the ghastly ghoul that lurks in the darkness catches up to you. Play through the career mode or explore free play!

Similarity 50%
Price 4.99€
Rating 8.4
Release 31 Jul 2020
Murky Divers Solo or up to 8 players. Get rid of your employer's failed experiments in abandoned underwater labs. Navigate your submarine, avoid abyssal terrors, and remove all corpses.

Similarity 50%
Price -94% 0.54€
Rating 8.6
Release 12 Dec 2024
Wretched Depths Play as Sam and fish to your hearts content, sell fish you've caught, collect better gear, and use it to explore the depths of the mysterious lake, but be warned as no one knows what lies at the bottom. Wretched Depths is a PSX-style horror fishing game created by students at the University of Utah.

Similarity 50%
Price Free to play
Rating 9.0
Release 26 Apr 2023
Fear Therapy Fear Therapy, is a multiplayer(1-4) and single player psychological horror game.Try to complete the quests and leave the horror house before it is too late! Satan getting angrier every second and nothing holding it back.

Similarity 50%
Price 3.99€
Rating 6.6
Release 24 Dec 2021
Emily Wants To Play It’s 11pm and the last house on your route. The windows are boarded up, the yard is overgrown, but the lights are on and the front door is open… strange place to deliver a pizza. You’re getting soaked from the rain, so you hesitantly step inside the house. You shouldn’t have done that.

Similarity 50%
Price -31% 3.48€
Rating 7.5
Release 10 Dec 2015
The Backrooms Game FREE Edition Nothing but the stink of old, moist carpets, the madness of mono-yellow, and the blinding light of fluorescent bulbs at maximum hum-buzz. Over 600 million sq. miles of randomly segmented rooms. God save you if you hear something wandering nearby, because it sure as hell has heard you.

Similarity 50%
Price Free to play
Rating 7.8
Release 25 Jul 2019
Silver Chains Silver Chains is a first-person horror game with a strong emphasis on story and exploration. Search for clues within an old abandoned manor to unravel the truth about the terrible events which have happened.

Similarity 50%
Price -95% 1.33€
Rating 6.7
Release 06 Aug 2019
Kraven Manor Turn out the lights, take a deep breath, and prepare yourself. Explore the depths of the immersive, atmospheric world of Kraven Manor. Uncover its secrets, solve its mystical puzzles, and face its growing threat. Face your fears and see if you have what it takes...the doors of Kraven Manor await you.

Similarity 50%
Price Free to play
Rating 7.1
Release 26 Sep 2014