Games like Hospital 666 on Steam
For those who prefer not to search, lists of the most played, top deals and best free games like Hospital 666 are available at the bottom of the page.
Filters & Lists
Haunted House
"Cheong Wing Mansion" A plot game set in a public housing estate, Prosperous Mansions is an exploration of Hong Kong in the olden days, with elements of ghosts and urban legends. The game is divided into units, each of which has its own story, yet is closely intertwined.
SCP: Secret Files
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.
The Bridge Curse 2: The Extrication
Try to escape with your life in a first-person survival horror adventure. Play through the eyes of four distinct characters as you evade and confront terrifying ghosts, unravel mind-bending puzzles, and unearth a sinister conspiracy…
Content Warning
Film your friends doing scary things to become SpöökTube famous! (strongly advised to not go alone)
The Mortuary Assistant
Alone with the dead... Embalm corpses, banish demons, save your soul.
Escape First
"Escape First" is a multiplayer escape room puzzle game for virtual reality or desktop PC! It includes 3 different escape rooms to choose from and can be played competitively, co-op or solo.
The Bad Kids
As an adaptation of the popular suspecse TV series, Cat's Cradle, this game combines investigation, solving puzzles and reasoning with original stories, which can build a more Immersive experience. Game will build new stories based on original setting and focus on the inner world of the character.
The Beast Inside
The Beast Inside is a unique, gripping twist on thriller and survival horror. Immerse in the story of long-buried secrets, personal tragedies, and madness. Play as two protagonists bounded by dark heritage. Combat the enemies, solve riddles and experience real terror in the 3D-scanned environment.
We Were Here Too
As your final hour approaches, a large structure looms up in the distance, towering above the relentless storm. Discover the truth behind this dark castle in a communication-based, cooperative puzzle adventure.
Labyrinthine
A co-op horror game like no other... Play with 1-8 players online as you solve puzzles, collect items and run from the horrors that lie within. Follow in the footsteps of Joan in the story mode or tackle procedurally generated maps that scale with your level and bring a fresh experience each game..
FOREWARNED
FOREWARNED is a 1-4 player co-op survival horror. Delve deep into ancient Egyptian ruins with your team of fellow archaeologists. Investigate phenomena, collect treasure, discover lore, survive danger, and banish the evil that lurks within.
Escape the Backrooms
Escape the Backrooms is a 1-4 player co-op horror exploration game. Traverse through eerie backrooms levels while avoiding entities and other danger to try and escape. Free content updates with new levels and game modes keep the community rewarded.
The Quarry
When the sun goes down on the last night of summer camp, nine teenage counselors are plunged into an unpredictable night of horror. The only thing worse than the blood-drenched locals and creatures hunting them are the unimaginable choices you must make to help them survive.
The Chant
A single-player, third person horror action-adventure game set on a remote spiritual island retreat. To survive you must craft, fight, and escape the psychedelic horrors set loose when a spiritual ritual goes wrong and awakens a dimension of cosmic terror.
We Were Here Together
As we explore these frozen wastes, misfortune strikes once again. Through the fierce blizzard, a flare lights the sky, followed by a cry for help over the radio - broken, dying... No one else can come to their rescue. Can we make it back - together?
Layers of Fear
All stories must come to an end, even twisted and eerie ones. The canvas. The stage. The novel. This narrative-focused psychological horror experience is ready for its final brushstrokes, its curtain call, its final chapter. Are you ready to return and face your fears one last time?
Through the Woods
Through the Woods is a third-person Norse horror adventure set in a forest on the western shores of Norway that tells the story of a mother and her missing son.
港詭實錄ParanormalHK
Paranormal HK is a first person horror game about Urban legends of Hong Kong, China. The story is about a crew of online supernatural channel“Beyond the Invisible” went to Kowloon Walled City to film a short movie for their latest episode and encountered something out of their expectations.
Mouthwashing
The five crew members of the Tulpar are stranded in the empty reaches of space, shrouded in perpetual sunset. God is not watching.
Moons of Madness
Moons of Madness is a first-person, story-driven cosmic horror game where the scientific exploration of Mars meets the supernatural dread of Lovecraft.Most played games like Hospital 666 on Steam
Take a look at the top games like Hospital 666 that are currently attracting the largest player bases on the Steam platform, as of April 30th 2025.
1. Phasmophobia
Similarity 58% Phasmophobia is a 4 player online co-op psychological horror. Paranormal activity is on the rise and it’s up to you and your team to use all the ghost-hunting equipment at your disposal in order to gather as much evidence as you can. Phasmophobia is a horror, online co-op and multiplayer game developed and published by Kinetic Games. Released on September 18th 2020 has received 764,580 reviews of which 732,704 were positive and 31,876 were negative resulting in an impressive rating of 9.5 out of 10. The game has hit the top spot as the #1 most played game like Hospital 666, thanks to its 10,655 peak concurrent players over the last day.
9.5
732,704
31,876
10,655
players
2. Escape the Backrooms
Similarity 54% Escape the Backrooms is a 1-4 player co-op horror exploration game. Traverse through eerie backrooms levels while avoiding entities and other danger to try and escape. Free content updates with new levels and game modes keep the community rewarded. Escape the Backrooms is a horror, multiplayer and online co-op game developed and published by Fancy Games. Released on August 11th 2022 has received 100,691 reviews of which 91,674 were positive and 9,017 were negative resulting in a rating of 9.0 out of 10. While seeing 621 players online at once in the last 24 hours, this game is currently ranked #2 among games like Hospital 666 based on player count.
9.0
91,674
9,017
621
players
3. Content Warning
Similarity 57% Film your friends doing scary things to become SpöökTube famous! (strongly advised to not go alone) Content Warning is a online co-op, horror and multiplayer game developed by Skog, Zorro, Wilnyl, Philip and thePetHen and published by landfall. Released on April 01st 2024 has received 143,027 reviews of which 135,655 were positive and 7,372 were negative resulting in an impressive rating of 9.4 out of 10. While seeing 554 players online at once in the last 24 hours, this game is currently ranked #3 among games like Hospital 666 based on player count.
9.4
135,655
7,372
554
players
4. Backrooms: Escape Together
Similarity 59% A visually lifelike co-op horror for 1-6 people. Journey through 9 procedurally generated levels, using what's available to survive and progress deeper into the Backrooms. Backrooms: Escape Together is a multiplayer, horror and psychological horror game developed and published by Triiodide Studios. Released on October 18th 2022 has received 20,869 reviews of which 18,193 were positive and 2,676 were negative resulting in a rating of 8.5 out of 10. With 508 concurrent players in the last 24 hours, the game currently holds the #4 spot among the most played games like Hospital 666.
8.5
18,193
2,676
508
players
5. Demonologist
Similarity 50% Demonologist is a Co-Op horror game that can be played with at least 1 and up to 4 players. Your goal is to identify the type of evil spirit in cursed places and exorcise it using your equipment, either alone or with your team. Demonologist is a horror, multiplayer and online co-op game developed and published by Clock Wizard Games. Released on September 25th 2023 has received 21,572 reviews of which 18,595 were positive and 2,977 were negative resulting in a rating of 8.4 out of 10. With 204 concurrent players in the last 24 hours, the game currently holds the #5 spot among the most played games like Hospital 666.
8.4
18,595
2,977
204
players
6. The Quarry
Similarity 54% When the sun goes down on the last night of summer camp, nine teenage counselors are plunged into an unpredictable night of horror. The only thing worse than the blood-drenched locals and creatures hunting them are the unimaginable choices you must make to help them survive. The Quarry is a choices matter, multiple endings and horror game developed by Supermassive Games and published by 2K Games. Released on June 09th 2022 has received 18,760 reviews of which 15,298 were positive and 3,462 were negative resulting in a rating of 8.0 out of 10. With 154 concurrent players in the last 24 hours, the game currently holds the #6 spot among the most played games like Hospital 666.
8.0
15,298
3,462
154
players
7. We Were Here
Similarity 60% Lost in a frozen wasteland and split up from your partner inside an abandoned castle, the only possession you have left is a walkie-talkie with a familiar voice on the other end. Can the two of you find your way out in time? We Were Here is a free to play, co-op and escape room game developed and published by Total Mayhem Games. Released on February 03rd 2017 has received 29,725 reviews of which 26,809 were positive and 2,916 were negative resulting in a rating of 8.8 out of 10. With 133 concurrent players in the last 24 hours, the game currently holds the #7 spot among the most played games like Hospital 666.
8.8
26,809
2,916
133
players
8. PANICORE
Similarity 53% 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. PANICORE is a horror, online co-op and multiplayer game developed and published by ZTEK Studio. Released on May 31st 2024 has received 10,237 reviews of which 8,256 were positive and 1,981 were negative resulting in a rating of 7.9 out of 10. With 133 concurrent players in the last 24 hours, the game currently holds the #8 spot among the most played games like Hospital 666.
7.9
8,256
1,981
133
players
9. Dark Hours
Similarity 52% Dark Hours is a co-op survival horror game for up to 4 players. Your heist has been disrupted by a supernatural event, and your team of robbers is now trapped with an evil entity. Forget your plan, your mission is to survive. Explore and cooperate to find a way out or hide and wish for daylight. Dark Hours is a early access, horror and heist game developed by Piece of Cake studios and published by Piece of Cake studios and Kepler Ghost. Released on October 24th 2024 has received 2,231 reviews of which 1,901 were positive and 330 were negative resulting in a rating of 8.2 out of 10. With 130 concurrent players in the last 24 hours, the game currently holds the #9 spot among the most played games like Hospital 666.
8.2
1,901
330
130
players
10. Labyrinthine
Similarity 56% A co-op horror game like no other... Play with 1-8 players online as you solve puzzles, collect items and run from the horrors that lie within. Follow in the footsteps of Joan in the story mode or tackle procedurally generated maps that scale with your level and bring a fresh experience each game.. Labyrinthine is a horror, online co-op and puzzle game developed and published by Valko Game Studios. Released on August 18th 2023 has received 16,177 reviews of which 13,765 were positive and 2,412 were negative resulting in a rating of 8.3 out of 10. With 127 concurrent players in the last 24 hours, the game currently holds the #10 spot among the most played games like Hospital 666.
8.3
13,765
2,412
127
players
Best deals on games like Hospital 666 on Steam
Discover fantastic savings with the best discounts on a variety of games like Hospital 666 available on Steam right now, updated on April 30th 2025. Looking for even more deals? Use the search filters to explore a wider range of discounted games like Hospital 666.
1. SCP: Secret Files
Similarity 65% 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 4,778 reviews of which 4,233 were positive and 545 were negative resulting in a rating of 8.6 out of 10. Featuring a massive 92% discount, this game currently holds the #1 spot in the best deals for games like Hospital 666.
8.6
4,233
545
-92%
12.50€
1.00€
2. Through the Woods
Similarity 52% Through the Woods is a third-person Norse horror adventure set in a forest on the western shores of Norway that tells the story of a mother and her missing son. Through the Woods is a adventure, indie and horror game developed by Antagonist and published by Fulqrum Publishing. Released on October 27th 2016 has received 1,575 reviews of which 1,116 were positive and 459 were negative resulting in a rating of 6.9 out of 10. Thanks to its incredible 91% discount, this game is now the #2 best deal in games like Hospital 666.
6.9
1,116
459
-91%
19.78€
1.78€
3. The Beast Inside
Similarity 57% The Beast Inside is a unique, gripping twist on thriller and survival horror. Immerse in the story of long-buried secrets, personal tragedies, and madness. Play as two protagonists bounded by dark heritage. Combat the enemies, solve riddles and experience real terror in the 3D-scanned environment. The Beast Inside is a horror, adventure and first-person game developed and published by Illusion Ray. Released on October 17th 2019 has received 11,270 reviews of which 9,349 were positive and 1,921 were negative resulting in a rating of 8.1 out of 10. Thanks to its incredible 90% discount, this game is now the #3 best deal in games like Hospital 666.
8.1
9,349
1,921
-90%
24.50€
2.45€
4. The Quarry
Similarity 54% When the sun goes down on the last night of summer camp, nine teenage counselors are plunged into an unpredictable night of horror. The only thing worse than the blood-drenched locals and creatures hunting them are the unimaginable choices you must make to help them survive. The Quarry is a choices matter, multiple endings and horror game developed by Supermassive Games and published by 2K Games. Released on June 09th 2022 has received 18,760 reviews of which 15,298 were positive and 3,462 were negative resulting in a rating of 8.0 out of 10. Currently offered at a significant 88% discount, this title has earned the #4 position in the best deals for games like Hospital 666.
8.0
15,298
3,462
-88%
60.42€
7.25€
5. Moons of Madness
Similarity 50% 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 2,728 reviews of which 2,113 were positive and 615 were negative resulting in a rating of 7.5 out of 10. Currently offered at a significant 88% discount, this title has earned the #5 position in the best deals for games like Hospital 666.
7.5
2,113
615
-88%
25.92€
3.11€
6. FOREWARNED
Similarity 55% FOREWARNED is a 1-4 player co-op survival horror. Delve deep into ancient Egyptian ruins with your team of fellow archaeologists. Investigate phenomena, collect treasure, discover lore, survive danger, and banish the evil that lurks within. FOREWARNED is a horror, online co-op and survival horror game developed and published by Dreambyte Games. Released on April 25th 2024 has received 6,384 reviews of which 5,802 were positive and 582 were negative resulting in a rating of 8.8 out of 10. Currently offered at a significant 85% discount, this title has earned the #6 position in the best deals for games like Hospital 666.
8.8
5,802
582
-85%
10.67€
1.60€
7. Layers of Fear
Similarity 53% All stories must come to an end, even twisted and eerie ones. The canvas. The stage. The novel. This narrative-focused psychological horror experience is ready for its final brushstrokes, its curtain call, its final chapter. Are you ready to return and face your fears one last time? Layers of Fear is a psychological horror, horror and first-person game developed by Anshar Studios and Bloober Team and published by Bloober Team SA. Released on June 15th 2023 has received 1,352 reviews of which 1,081 were positive and 271 were negative resulting in a rating of 7.7 out of 10. Currently offered at a significant 73% discount, this title has earned the #7 position in the best deals for games like Hospital 666.
7.7
1,081
271
-73%
20.22€
5.46€
8. The Chant
Similarity 54% A single-player, third person horror action-adventure game set on a remote spiritual island retreat. To survive you must craft, fight, and escape the psychedelic horrors set loose when a spiritual ritual goes wrong and awakens a dimension of cosmic terror. The Chant is a survival horror, psychological horror and horror game developed by Brass Token and published by Prime Matter. Released on November 03rd 2022 has received 971 reviews of which 762 were positive and 209 were negative resulting in a rating of 7.5 out of 10. Currently offered at a significant 73% discount, this title has earned the #8 position in the best deals for games like Hospital 666.
7.5
762
209
-73%
25.04€
6.76€
9. The Bad Kids
Similarity 57% As an adaptation of the popular suspecse TV series, Cat's Cradle, this game combines investigation, solving puzzles and reasoning with original stories, which can build a more Immersive experience. Game will build new stories based on original setting and focus on the inner world of the character. The Bad Kids is a adventure, indie and puzzle game developed by Aluba Studio and published by LightOn Game. Released on January 17th 2023 has received 546 reviews of which 413 were positive and 133 were negative resulting in a rating of 7.2 out of 10. Currently offered at a significant 70% discount, this title has earned the #9 position in the best deals for games like Hospital 666.
7.2
413
133
-70%
7.70€
2.31€
10. The Mortuary Assistant
Similarity 57% Alone with the dead... Embalm corpses, banish demons, save your soul. The Mortuary Assistant is a horror, supernatural and demons game developed by DarkStone Digital and published by DreadXP. Released on August 02nd 2022 has received 7,338 reviews of which 6,770 were positive and 568 were negative resulting in a rating of 8.9 out of 10. Currently offered at a significant 65% discount, this title has earned the #10 position in the best deals for games like Hospital 666.
8.9
6,770
568
-65%
20.77€
7.27€
Free games like Hospital 666 on Steam
Check out this fantastic list of free-to-play games like Hospital 666 you can enjoy on Steam right now, updated on April 30th 2025. Looking for even more free titles? Use the search filters to explore a wider range of free to play games like Hospital 666.
1. We Were Here
Similarity 60% Lost in a frozen wasteland and split up from your partner inside an abandoned castle, the only possession you have left is a walkie-talkie with a familiar voice on the other end. Can the two of you find your way out in time? We Were Here is a free to play, co-op and escape room game developed and published by Total Mayhem Games. Released on February 03rd 2017 has received 29,725 reviews of which 26,809 were positive and 2,916 were negative resulting in a rating of 8.8 out of 10. With 133 active players enjoying it for free, this strategy game has reached the #1 spot among the top free games like Hospital 666.
8.8
26,809
2,916
133
players
2. Escape Room - Der kranke Kollege
Similarity 55% You only wanted to make a visit to your sick colleague, but what you encounter is beyond your imagination. Discover the secrets of your colleague and find a way to escape the trap. Escape Room - Der kranke Kollege is a multiplayer, free to play and horror game developed and published by Bitbeast Games. Released on September 05th 2020 has received 12,009 reviews of which 9,815 were positive and 2,194 were negative resulting in a rating of 8.0 out of 10. The game currently holds the #2 spot among the most played free games like Hospital 666.
8.0
9,815
2,194
68
players
3. Dodgy Deliveries
Similarity 52% Co-op "Horror" game about running a delivery service with your friends! B̵̨̦͓͖̹̪̥̮͛̀̏̈́̐̔̉Ę̴̤̦̤͓̰̤́͗̚ ̵̨̺͓̱̞͔͉͙̀̂͂͋͠͠Ç̸̫͈̋͋͆̋̾̑̕͜Ä̴̛̟͑͛͋͂̌̕͜͝R̵̛͎̮̜̒̽̈́͂̓̒͘Ę̸͉̙̎̀͐͆Ḟ̶̼͖̭͇̗U̸̡̫͇̤̭̪̦̣̔Ḷ̶̛͖̙͗̋̈̇̕ ̷̡̢͕̦̜͚̌̎̃̔Ā̷̧͇͎̳͔̩̜̤̗͊̋Ţ̸̭̩͚̮͖͇̹̬̾ ̷͍̞̰͈̻̣͚̂̾ͅN̵̛̤͒̏̒͝Ḯ̵̡̘͇̖̏͘Ģ̸̛͙̥̞̽̀͒͜H̶̲̜̺̐̄͋͊̍̈́͘͜T̴̯̲̳̪͚̜̼̈͠ Dodgy Deliveries is a online co-op, horror and co-op game developed by Tomas Gonzalez and German Rieck and published by Deliver Games. Released on January 31st 2025 has received 855 reviews of which 670 were positive and 185 were negative resulting in a rating of 7.5 out of 10. The game currently holds the #3 spot among the most played free games like Hospital 666.
7.5
670
185
53
players
4. Fears to Fathom - Home Alone
Similarity 58% 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 8,538 reviews of which 7,681 were positive and 857 were negative resulting in a rating of 8.7 out of 10. The game currently holds the #4 spot among the most played free games like Hospital 666.
8.7
7,681
857
47
players
![[Nightmare Files] Clap Clap](https://shared.cloudflare.steamstatic.com/store_item_assets/steam/apps/2933290/header.jpg)
5. [Nightmare Files] Clap Clap
Similarity 52% 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 4,103 reviews of which 3,942 were positive and 161 were negative resulting in an impressive rating of 9.2 out of 10. The game currently holds the #5 spot among the most played free games like Hospital 666.
9.2
3,942
161
15
players
6. SCP: Labrat
Similarity 62% 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. SCP: Labrat is a horror, multiplayer and vr game developed and published by Bezbro Games. Released on December 24th 2022 has received 3,951 reviews of which 3,256 were positive and 695 were negative resulting in a rating of 8.0 out of 10. The game currently holds the #6 spot among the most played free games like Hospital 666.
8.0
3,256
695
14
players
7. Serena
Similarity 52% 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. Serena is a horror, free to play and indie game developed and published by Senscape. Released on January 30th 2014 has received 6,435 reviews of which 4,952 were positive and 1,483 were negative resulting in a rating of 7.5 out of 10. The game currently holds the #7 spot among the most played free games like Hospital 666.
7.5
4,952
1,483
8
players
8. The Complex: Found Footage
Similarity 68% 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 singleplayer game developed and published by pgWave. Released on August 18th 2022 has received 8,916 reviews of which 8,329 were positive and 587 were negative resulting in an impressive rating of 9.1 out of 10. The game currently holds the #8 spot among the most played free games like Hospital 666.
9.1
8,329
587
7
players
9. Maurice: In The Predator's Nest
Similarity 53% Plunge into "Maurice: Predator's Nest". A survival game where you're either a cunning survivor or a fearsome predator in a dark, treacherous world. Outwit or hunt in this thrilling battle for survival. Maurice: In The Predator's Nest is a multiplayer, action and adventure game developed and published by Lucas Cavataio. Released on December 05th 2022 has received 1,894 reviews of which 1,458 were positive and 436 were negative resulting in a rating of 7.4 out of 10. The game currently holds the #9 spot among the most played free games like Hospital 666.
7.4
1,458
436
7
players
10. BABBDI
Similarity 54% Find your way out of BABBDI. A short, first person exploration experience. BABBDI is a exploration, atmospheric and walking simulator game developed by Sirius Lemaitre and Leonard Lemaitre and published by Lemaitre Bros. Released on December 22nd 2022 has received 6,265 reviews of which 6,126 were positive and 139 were negative resulting in an impressive rating of 9.4 out of 10. The game currently holds the #10 spot among the most played free games like Hospital 666.
9.4
6,126
139
6
players