Games like Iron Lung on Steam
For those who prefer not to search, lists of the most played, top deals and best free games like Iron Lung are available at the bottom of the page.
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Fingerbones
Explore a mysterious abandoned bunker and find notes that paint a disturbing picture.
Dreamcore
Step into the surreal with Dreamcore, a body-cam styled psychological horror game that plunges you into the eerie beauty of "liminal spaces." Unravel the mysteries of Dreamcore’s non-linear worlds and uncover its hidden secrets. Can you discover what lies beyond the edge of reality?
Fibrillation HD
Immerse yourself in an adaptation of an old story about Ewan Berrington.
The Moon Sliver
You are on a bleak, cold, windy island. And you seem to be alone... but fires and candles still burn. As you explore, a story of guilt, loneliness, and faith begins to take shape. And it becomes obvious that something is hunting you...
No one lives under the lighthouse Director's cut
A slow burn retro horror game, in which you arrive at the old lighthouse on a small island near the coast of the United States. After the previous keeper has gone missing, you need to take over his duties and watch after the light.
The Music Machine
A teenage girl and the vengeful ghost possessing her stumble onto horrors of cosmic proportions as the latter searches for a way to murder the former.
Kairo
Enter the lost world of Kairo. Explore vast abandoned monuments. Bring strange and ancient machinery back to life. Slowly uncover the true purpose of Kairo and fulfil a great destiny.Kairo is an atmospheric 3D exploration and puzzle solving game.
Reveal The Deep
Reveal The Deep is a short exploration game set in the wreck of a 19th century steamship. Navigate through expansive levels, uncovering the stories of the ship's demise and it's passengers. Keep your nerve, your wits about you, and prepare to reveal the secrets of the deep.
A Wolf in Autumn
A one-armed young girl finds herself locked in a shed in the middle of an idyllic autumn forest, with threats both physical and immaterial drawing closer.
Keep in Mind: Remastered
Keep in Mind follows Jonas, a man haunted by alcoholism, depression, and grief. One night, he awakens to a shadowy mirror world where beasts lurk and stars don't shine. Lost and scared, Jonas must face the twisted beasts if he ever wishes to return home and learn the truth about his darkness.
Master Reboot
Imagine a world where death is no longer final, where precious memories are saved to enjoy forever, where your soul is immortal. Master Reboot is a haunting first-person sci-fi adventure.
From The Darkness
From the darkness is a psychological horror game with a scary atmosphere, the game takes place in an old Soviet abandoned apartment.
Scanner Sombre
Scanner Sombre is a 3d horror cave exploration game where darkness is your greatest foe. Illuminate the unseen with your LIDAR scanner, revealing the eerie beauty and peril of the abyss. From the creators of Prison Architect, this immersive adventure uses light and shadow for a haunting experience.
Layers of Fear (2016)
Layers of Fear is a first-person psychedelic horror game with a heavy focus on story and exploration. Players take control of a painter whose sole purpose is to finish his Magnum Opus. The player must navigate a constantly changing Victorian-era mansion and ghastly visions of the painter’s psyche.
Mimic Search
Mimic Search is a short indie horror game, in which you take the role of a police officer investigating a recent mimic attack.
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.
Observation
Observation is a sci-fi thriller uncovering what happened to Dr. Emma Fisher, and the crew of her mission, through the lens of the station’s artificial intelligence S.A.M.
What Remains of Edith Finch
What Remains of Edith Finch is a collection of strange tales about a family in Washington state. As Edith, you’ll explore the colossal Finch house, searching for stories as she explores her family history and tries to figure out why she's the last one in her family left alive.
Serena
How long has it been? A man sits in a distant getaway cabin waiting for his wife Serena. Where is she? Things in the cabin evoke memories, and the husband comes to a disturbing realization... This short point-and-click adventure is the result of a massive collaborative effort between dozens of fans and designers of adventure games.
Amnesia: A Machine for Pigs
From the creators of Amnesia: The Dark Descent and Dear Esther comes a new first-person horrorgame that will drag you to the depths of greed, power and madness. It will bury its snout into your ribs and it will eat your heart.
Under The Waves
Stan, a professional diver in the North Sea, is struggling to overcome a life-changing loss during an extended mission underwater. Stuck in his self-imposed solitude, he starts to experience strange events and will have to make the most significant choice of his life...Most played games like Iron Lung on Steam
Take a look at the top games like Iron Lung that are currently attracting the largest player bases on the Steam platform, as of April 16th 2025.
1. Outer Wilds
Similarity 55% Named Game of the Year 2019 by Giant Bomb, Polygon, Eurogamer, and The Guardian, Outer Wilds is a critically-acclaimed and award-winning open world mystery about a solar system trapped in an endless time loop. Outer Wilds is a exploration, space and mystery game developed by Mobius Digital and published by Annapurna Interactive. Released on June 18th 2020 has received 81,971 reviews of which 78,436 were positive and 3,535 were negative resulting in an impressive rating of 9.4 out of 10. The game has hit the top spot as the #1 most played game like Iron Lung, thanks to its 944 peak concurrent players over the last day.
9.4
78,436
3,535
944
players
2. Outlast
Similarity 53% 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. Outlast is a horror, first-person and survival horror game developed and published by Red Barrels. Released on September 04th 2013 has received 124,864 reviews of which 120,452 were positive and 4,412 were negative resulting in an impressive rating of 9.5 out of 10. While seeing 215 players online at once in the last 24 hours, this game is currently ranked #2 among games like Iron Lung based on player count.
9.5
120,452
4,412
215
players
3. Mouthwashing
Similarity 53% The five crew members of the Tulpar are stranded in the empty reaches of space, shrouded in perpetual sunset. God is not watching. Mouthwashing is a psychological horror, story rich and horror game developed by Wrong Organ and published by CRITICAL REFLEX. Released on September 26th 2024 has received 28,726 reviews of which 27,656 were positive and 1,070 were negative resulting in an impressive rating of 9.4 out of 10. While seeing 153 players online at once in the last 24 hours, this game is currently ranked #3 among games like Iron Lung based on player count.
9.4
27,656
1,070
153
players
4. ESCAPE FROM BOYKISSER
Similarity 53% ESCAPE FROM BOYKISSER is a psychological horror game that immerses the player in the sterile rooms of BACKROOMS. ESCAPE FROM BOYKISSER is a psychological horror, realistic and surreal game developed and published by akhsotoen. Released on February 10th 2024 has received 993 reviews of which 782 were positive and 211 were negative resulting in a rating of 7.5 out of 10. With 140 concurrent players in the last 24 hours, the game currently holds the #4 spot among the most played games like Iron Lung.
7.5
782
211
140
players
5. Inside the Backrooms
Similarity 50% Inside the Backrooms is a horror multiplayer game mixed with different mechanics that will make you spend an intense night with friends. Explore, think, interact, but be careful, it is rumored that there are several entities wishing to find you... Inside the Backrooms is a horror, multiplayer and survival horror game developed by MrFatcat and published by MrFatcat and Dropsiick. Released on June 20th 2022 has received 44,875 reviews of which 36,778 were positive and 8,097 were negative resulting in a rating of 8.1 out of 10. With 127 concurrent players in the last 24 hours, the game currently holds the #5 spot among the most played games like Iron Lung.
8.1
36,778
8,097
127
players
6. Freddy Fazbear's Pizzeria Simulator
Similarity 50% Start your own Freddy Fazbear's Pizzeria with Freddy Fazbear Pizzeria Simulator! Freddy Fazbear's Pizzeria Simulator is a free to play, horror and singleplayer game developed and published by Scott Cawthon. Released on December 04th 2017 has received 29,934 reviews of which 28,134 were positive and 1,800 were negative resulting in an impressive rating of 9.2 out of 10. The game currently holds the #6 spot among the most played games like Iron Lung.
9.2
28,134
1,800
96
players
7. KARMA: The Dark World
Similarity 54% KARMA: The Dark World is a first-person cinematic psychological thriller set in a dystopian world where the Leviathan Corporation is omnipresent. The year is 1984, the place is East Germany, and things are not quite what they seem. KARMA: The Dark World is a walking simulator, psychological horror and first-person game developed by POLLARD STUDIO LLC and published by Wired Productions and Gamera Games. Released on March 27th 2025 has received 2,014 reviews of which 1,871 were positive and 143 were negative resulting in a rating of 8.9 out of 10. The game currently holds the #7 spot among the most played games like Iron Lung.
8.9
1,871
143
70
players
8. SOMA
Similarity 57% From the creators of Amnesia: The Dark Descent comes SOMA, a sci-fi horror game set below the waves of the Atlantic ocean. Struggle to survive a hostile world that will make you question your very existence. SOMA is a horror, psychological horror and atmospheric game developed and published by Frictional Games. Released on September 21st 2015 has received 44,677 reviews of which 42,868 were positive and 1,809 were negative resulting in an impressive rating of 9.4 out of 10. The game currently holds the #8 spot among the most played games like Iron Lung.
9.4
42,868
1,809
65
players
9. Fears to Fathom - Home Alone
Similarity 52% Fears to Fathom is an episodic psychological horror game where each episode unveils a short story narrated by the ones who survived. Fears to Fathom - Home Alone is a horror, free to play and multiplayer game developed and published by Rayll. Released on July 02nd 2021 has received 8,437 reviews of which 7,589 were positive and 848 were negative resulting in a rating of 8.7 out of 10. The game currently holds the #9 spot among the most played games like Iron Lung.
8.7
7,589
848
56
players
10. What Remains of Edith Finch
Similarity 60% What Remains of Edith Finch is a collection of strange tales about a family in Washington state. As Edith, you’ll explore the colossal Finch house, searching for stories as she explores her family history and tries to figure out why she's the last one in her family left alive. What Remains of Edith Finch is a story rich, atmospheric and walking simulator game developed by Giant Sparrow and published by Annapurna Interactive. Released on April 24th 2017 has received 44,194 reviews of which 42,318 were positive and 1,876 were negative resulting in an impressive rating of 9.4 out of 10. The game currently holds the #10 spot among the most played games like Iron Lung.
9.4
42,318
1,876
54
players
Best deals on games like Iron Lung on Steam
Discover fantastic savings with the best discounts on a variety of games like Iron Lung available on Steam right now, updated on April 16th 2025. Looking for even more deals? Use the search filters to explore a wider range of discounted games like Iron Lung.
1. Observation
Similarity 60% Observation is a sci-fi thriller uncovering what happened to Dr. Emma Fisher, and the crew of her mission, through the lens of the station’s artificial intelligence S.A.M. Observation is a indie, adventure and space game developed by No Code and published by Devolver Digital. Released on May 21st 2020 has received 4,729 reviews of which 3,711 were positive and 1,018 were negative resulting in a rating of 7.6 out of 10. Featuring a massive 95% discount, this game currently holds the #1 spot in the best deals for games like Iron Lung.
7.6
3,711
1,018
-95%
26.80€
1.34€
2. SCP: Secret Files
Similarity 54% SCP: Secret Files is a collection of paranormal cases from the SCP Foundation, an organization tasked with containing dangerous anomalies. You join as an assistant researcher for Dr. Raymond Hamm and complete a strenuous induction program that will make you question everything you know. SCP: Secret Files is a adventure, story rich and psychological horror game developed by GameZoo Studio and published by Pixmain. Released on September 13th 2022 has received 4,768 reviews of which 4,224 were positive and 544 were negative resulting in a rating of 8.6 out of 10. Thanks to its incredible 92% discount, this game is now the #2 best deal in games like Iron Lung.
8.6
4,224
544
-92%
12.50€
1.00€
3. Infliction
Similarity 51% Wander through an interactive nightmare set within the confines of a once-happy household. Piece together the mystery behind a harrowing series of events while struggling to survive encounters with an entity that relentlessly stands in the way of finding absolution. Infliction is a horror, psychological horror and gore game developed and published by Caustic Reality. Released on October 17th 2018 has received 858 reviews of which 701 were positive and 157 were negative resulting in a rating of 7.8 out of 10. Thanks to its incredible 92% discount, this game is now the #3 best deal in games like Iron Lung.
7.8
701
157
-92%
19.00€
1.52€
4. Narcosis
Similarity 56% Survival, horror at the sunless depths of the Pacific Ocean: Stranded on the seafloor with low light and few tools, an industrial diver takes desperate steps to surface before his oxygen — and sanity — give out. Narcosis is a horror, adventure and underwater game developed and published by Honor Code and Inc.. Released on March 28th 2017 has received 1,339 reviews of which 1,027 were positive and 312 were negative resulting in a rating of 7.4 out of 10. Currently offered at a significant 90% discount, this title has earned the #4 position in the best deals for games like Iron Lung.
7.4
1,027
312
-90%
12.60€
1.26€
5. Amnesia: A Machine for Pigs
Similarity 60% From the creators of Amnesia: The Dark Descent and Dear Esther comes a new first-person horrorgame that will drag you to the depths of greed, power and madness. It will bury its snout into your ribs and it will eat your heart. Amnesia: A Machine for Pigs is a horror, walking simulator and atmospheric game developed by The Chinese Room and published by Frictional Games. Released on September 10th 2013 has received 11,250 reviews of which 7,820 were positive and 3,430 were negative resulting in a rating of 6.8 out of 10. Currently offered at a significant 90% discount, this title has earned the #5 position in the best deals for games like Iron Lung.
6.8
7,820
3,430
-90%
19.50€
1.95€
6. Silver Chains
Similarity 51% 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. Silver Chains is a horror, adventure and indie game developed by Cracked Heads Games and published by Headup. Released on August 06th 2019 has received 1,200 reviews of which 837 were positive and 363 were negative resulting in a rating of 6.7 out of 10. Currently offered at a significant 90% discount, this title has earned the #6 position in the best deals for games like Iron Lung.
6.7
837
363
-90%
24.99€
2.49€
7. Scorn
Similarity 53% Scorn is an atmospheric first-person horror adventure game set in a nightmarish universe of odd forms and somber tapestry. Scorn is a gore, horror and atmospheric game developed by Ebb Software and published by Kepler Interactive. Released on October 14th 2022 has received 15,177 reviews of which 11,627 were positive and 3,550 were negative resulting in a rating of 7.5 out of 10. Currently offered at a significant 89% discount, this title has earned the #7 position in the best deals for games like Iron Lung.
7.5
11,627
3,550
-89%
40.45€
4.45€
8. Outlast
Similarity 53% 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. Outlast is a horror, first-person and survival horror game developed and published by Red Barrels. Released on September 04th 2013 has received 124,864 reviews of which 120,452 were positive and 4,412 were negative resulting in an impressive rating of 9.5 out of 10. Currently offered at a significant 88% discount, this title has earned the #8 position in the best deals for games like Iron Lung.
9.5
120,452
4,412
-88%
20.25€
2.43€
9. Moons of Madness
Similarity 55% Moons of Madness is a first-person, story-driven cosmic horror game where the scientific exploration of Mars meets the supernatural dread of Lovecraft. Moons of Madness is a adventure, horror and lovecraftian game developed by Rock Pocket Games and published by Funcom. Released on October 22nd 2019 has received 2,721 reviews of which 2,107 were positive and 614 were negative resulting in a rating of 7.5 out of 10. Currently offered at a significant 88% discount, this title has earned the #9 position in the best deals for games like Iron Lung.
7.5
2,107
614
-88%
25.92€
3.11€
10. CASE: Animatronics
Similarity 50% CASE: Animatronics is a truly scary and challenging first-person stealth horror on PC. Control of the police department is in the hands of anonymous hacker. All exits are locked. Electricity is off. Metallic thumps are getting closer. Will you survive, Detective Bishop? CASE: Animatronics is a horror, robots and survival horror game developed by Walnut LLC and Last Level and published by Walnut LLC. Released on August 03rd 2016 has received 3,896 reviews of which 3,247 were positive and 649 were negative resulting in a rating of 8.1 out of 10. Currently offered at a significant 86% discount, this title has earned the #10 position in the best deals for games like Iron Lung.
8.1
3,247
649
-86%
9.75€
1.36€
Free games like Iron Lung on Steam
Check out this fantastic list of free-to-play games like Iron Lung you can enjoy on Steam right now, updated on April 16th 2025. Looking for even more free titles? Use the search filters to explore a wider range of free to play games like Iron Lung.
1. Freddy Fazbear's Pizzeria Simulator
Similarity 50% Start your own Freddy Fazbear's Pizzeria with Freddy Fazbear Pizzeria Simulator! Freddy Fazbear's Pizzeria Simulator is a free to play, horror and singleplayer game developed and published by Scott Cawthon. Released on December 04th 2017 has received 29,934 reviews of which 28,134 were positive and 1,800 were negative resulting in an impressive rating of 9.2 out of 10. The game currently holds the #1 spot among the most played free games like Iron Lung.
9.2
28,134
1,800
96
players
2. Fears to Fathom - Home Alone
Similarity 52% Fears to Fathom is an episodic psychological horror game where each episode unveils a short story narrated by the ones who survived. Fears to Fathom - Home Alone is a horror, free to play and multiplayer game developed and published by Rayll. Released on July 02nd 2021 has received 8,437 reviews of which 7,589 were positive and 848 were negative resulting in a rating of 8.7 out of 10. The game currently holds the #2 spot among the most played free games like Iron Lung.
8.7
7,589
848
56
players
3. Yume Nikki
Similarity 53% This is a game in which you traverse the extremely dark world inside a dream. Yume Nikki is a indie, free to play and psychological horror game developed by kikiyama and published by PLAYISM. Released on January 09th 2018 has received 8,414 reviews of which 7,910 were positive and 504 were negative resulting in an impressive rating of 9.1 out of 10. The game currently holds the #3 spot among the most played free games like Iron Lung.
9.1
7,910
504
32
players
![[Nightmare Files] Clap Clap](https://shared.cloudflare.steamstatic.com/store_item_assets/steam/apps/2933290/header.jpg)
4. [Nightmare Files] Clap Clap
Similarity 50% Clap Clap is a short indie horror game that puts you in the shoes of a house sitter, experiencing strange occurrences in a seemingly ordinary home. [Nightmare Files] Clap Clap is a horror, free to play and adventure game developed and published by Raycastly. Released on June 03rd 2024 has received 4,024 reviews of which 3,869 were positive and 155 were negative resulting in an impressive rating of 9.2 out of 10. The game currently holds the #4 spot among the most played free games like Iron Lung.
9.2
3,869
155
13
players
5. Spooky's Jump Scare Mansion
Similarity 52% 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. Spooky's Jump Scare Mansion is a horror, free to play and cute game developed and published by Lag Studios. Released on July 28th 2015 has received 14,954 reviews of which 13,887 were positive and 1,067 were negative resulting in an impressive rating of 9.1 out of 10. The game currently holds the #5 spot among the most played free games like Iron Lung.
9.1
13,887
1,067
13
players
6. How Fish Is Made
Similarity 55% Are sardines trustworthy? Are you? Do you want to be? How Fish is Made is a janky little jaunt through the world of surrealist storytelling. Now featuring a Katamari-like DLC! How Fish Is Made is a surreal, short and horror game developed by Wrong Organ, Johanna Kasurinen, Jeffrey Tomec and Martin Halldin and published by Wrong Organ and CRITICAL REFLEX. Released on January 14th 2022 has received 4,658 reviews of which 4,450 were positive and 208 were negative resulting in an impressive rating of 9.2 out of 10. The game currently holds the #6 spot among the most played free games like Iron Lung.
9.2
4,450
208
11
players
7. The Complex: Found Footage
Similarity 56% Experience the liminal world of the backrooms through a VHS camera, immersing into a mysterious story and wandering the dream-like structures... Might there be something following you? The Complex: Found Footage is a horror, psychological horror and multiplayer game developed and published by pgWave. Released on August 18th 2022 has received 8,885 reviews of which 8,301 were positive and 584 were negative resulting in an impressive rating of 9.1 out of 10. The game currently holds the #7 spot among the most played free games like Iron Lung.
9.1
8,301
584
6
players
8. Rental
Similarity 55% Rental is a short and spooky adventure game about the dangers of renting a house in an unknown place. Rental is a horror, free to play and exploration game developed by Lonely House and published by Animita Project and Astrolabe Games. Released on March 07th 2024 has received 4,425 reviews of which 4,117 were positive and 308 were negative resulting in a rating of 9.0 out of 10. The game currently holds the #8 spot among the most played free games like Iron Lung.
9.0
4,117
308
6
players
9. NaissanceE
Similarity 50% NaissanceE is an obscure and magical first person exploration game, a philosophical trip and an artistic experience. The adventure takes place in a primitive mysterious structure and the game mainly consists to explore and feel the deep and strong ambiance of this atemporal world. NaissanceE is a exploration, indie and atmospheric game developed and published by Limasse Five. Released on February 13th 2014 has received 3,841 reviews of which 3,261 were positive and 580 were negative resulting in a rating of 8.2 out of 10. The game currently holds the #9 spot among the most played free games like Iron Lung.
8.2
3,261
580
6
players
10. Swallow the Sea
Similarity 57% You are a lowly egg cell on a journey through a swollen sea of strange and humanoid fish. Prey on smaller life and growing larger and stronger to perhaps someday be born. Swallow the Sea is a action, free to play and adventure game developed by Talia bob Mair and Nicolás Delgado and published by ItsTheTalia. Released on September 03rd 2021 has received 2,275 reviews of which 2,220 were positive and 55 were negative resulting in an impressive rating of 9.3 out of 10. The game currently holds the #10 spot among the most played free games like Iron Lung.
9.3
2,220
55
5
players