IMHO.

Games like Hospital 666

If Hospital 666 is your kind of game, the closest matches are School 666, Scopaesthesia and From Hell — picked from the ranked list below. Reviewers single out its atmospheric, eerie and immersive. 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 Hospital 666: Hospital 666 is a 1-4 player horror escape game. Traverse through eerie hospital levels while observing the occurrence of anomalies and choosing the correct elevator. Some abnormal bosses will chase you to death, and you must find the right way to escape them.

2024ActionIndieAdventure7.99 USDDeck PlayableWindowsby Lokin
Hospital 666 — Steam game cover
Players highlight
Anomalies vary in difficulty and typeAtmospheric dread built through environmental observation not jump scaresBoss fights every 100 floors break up the routineAtmosphericEerieImmersive

Players who liked Hospital 666 also play

Steam players who put hours into Hospital 666 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.

  1. School 666

    WHY THIS

    Shares boss battles, boss fights, horror and an atmospheric mood with Hospital 666.

    Top pick for Hospital 666 fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Hospital 666.

    School 666 is a 1-4 Player Co-op Survival Horror. You must escape this endless nightmare. Try to identify the correct path and survive the anomalies in this endless school. Some extremely powerful anomalies will catch you to their dimensions. Explore the reason why you are here... and don't die.

    2025ActionIndieAdventure9.99 USDDeck PlayableSteam ↗
  2. Scopaesthesia

    WHY THIS

    Second-strongest match for Hospital 666 fans by collaborative filtering across millions of Steam libraries. Shares Indie and Adventure with Hospital 666.

    Join your friends or go it alone in this cooperative horror game. Collect pieces of evidence to uncover a mysterious disappearance, all while an unknown entity lurks in the shadows. Venture through a variety of environments, gathering what you can to progress and complete your objective...

    2023IndieAdventureSimulation14.99 USDSteam ↗
  3. From Hell

    WHY THIS

    Third-strongest match for Hospital 666 fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Hospital 666.

    From Hell is a first-person psychological horror game that focuses on creating fear and tension for the player.

    2024ActionIndieAdventure5.99 USDSteam ↗
  4. MIRROR MIRROR

    WHY THIS

    Ranked #4 for Hospital 666 fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Hospital 666.

    MIRROR MIRROR is a first-person psychological horror game. You repeatedly find yourself in a house where you find presence of unknown entities. Go through unreal experiences in the house and uncover the secrets of your fractured mind. Experience the tension and fear in the repeating space.

    2025ActionIndieAdventure1.49 USDSteam ↗
  5. Gnome

    WHY THIS

    Ranked #5 for Hospital 666 fans by collaborative filtering across millions of Steam libraries. Shares Indie with Hospital 666.

    You're taking care of your friend's house but a garden gnome appears.

    2023Indie7.99 USDSteam ↗
  6. APT. 407

    WHY THIS

    Ranked #6 for Hospital 666 fans by collaborative filtering across millions of Steam libraries. Shares Indie and Adventure with Hospital 666.

    A psychological horror game set in a Korean apartment building. Explore eerie occurrences throughout the complex and uncover the truth behind them.

    2025IndieAdventure2.99 USDSteam ↗
  7. Clink

    WHY THIS

    Ranked #7 for Hospital 666 fans by collaborative filtering across millions of Steam libraries. Shares Indie and Adventure with Hospital 666.

    You are a lonely woman, secluded in a house with your cat... and the secrets of the past. What hides within your mind — illness, or something otherworldly? Nightmares and reality intertwine… everything is so foggy. Do you have the courage to remember what happened?

    2025IndieAdventureSimulation4.99 USDSteam ↗
  8. EXPEDITION TO THE BACKROOMS

    WHY THIS

    Shares hidden collectibles, horror and an atmospheric mood with Hospital 666.

    Ranked #8 for Hospital 666 fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Hospital 666.

    You are the exploration team from company Async, you arrive to reported anomaly place and searching for anomalies, but what would you find? Prepare yourself for a gripping and heart-pounding adventure in EXPEDITION TO THE BACKROOMS, where every step could be your last.

    2025ActionIndieAdventure5.99 USDDeck PlayableSteam ↗

Reviewers mention these as similar to Hospital 666

Surfaced from review text: when other players write 'if you liked X, try Y', we catch the name and resolve it back to a Steam game.

  1. Platform 8

    WHY THIS

    Shares replayability and atmospheric with Hospital 666.

    Reviewers of Hospital 666 cross-mention this title as a similar play. Shares Indie and Adventure with Hospital 666.

    You are trapped on a train that runs forever. Keep an eye out for anomalies and find a way out.

    2024IndieAdventureSimulation3.99 USDDeck VerifiedSteam ↗
  2. I'm on Observation Duty

    WHY THIS

    Shares an atmospheric mood with Hospital 666.

    Reviewers of Hospital 666 cross-mention this title as a similar play. Shares Indie with Hospital 666.

    As an employee of a mysterious organization your job is to monitor live surveillance camera footage and spot anomalies using your sharp eyes and good memory. Can you survive the entire night shift or will you succumb into paranoia?

    2019Indie2.99 USDDeck PlayableSteam ↗
  3. BLACK BOX LSS - The Shining Immortal

    WHY THIS

    Shares atmospheric with Hospital 666.

    Reviewers of Hospital 666 cross-mention this title as a similar play. Shares Indie with Hospital 666.

    Immerse yourself in a pixel-art visual novel that blends thrilling crime, romantic comedy, and the pursuit of love. This game depicts the story of a new employee pursuing his female boss.

    2023IndieRPGFree To PlayFreeDeck PlayableSteam ↗
  4. [Chilla's Art] Shinkansen 0 | 新幹線 0号

    WHY THIS

    Shares anomaly spotting, pattern recognition and atmospheric with Hospital 666.

    Reviewers of Hospital 666 cross-mention this title as a similar play. Shares Indie with Hospital 666.

    Shinkansen 0 | 新幹線 0号 is a game set in Japan where players are tasked with finding anomalies in the Shinkansen. (Japanese bullet train)

    2024Indie6.99 USDSteam ↗
  5. School 666

    WHY THIS

    Shares boss battles, boss fights, horror and an atmospheric mood with Hospital 666.

    Reviewers of Hospital 666 cross-mention this title as a similar play. Shares Action and Indie with Hospital 666.

    School 666 is a 1-4 Player Co-op Survival Horror. You must escape this endless nightmare. Try to identify the correct path and survive the anomalies in this endless school. Some extremely powerful anomalies will catch you to their dimensions. Explore the reason why you are here... and don't die.

    2025ActionIndieAdventure9.99 USDDeck PlayableSteam ↗
  6. EXIT

    WHY THIS

    Reviewers of Hospital 666 cross-mention this title as a similar play. Shares Indie and Adventure with Hospital 666.

    Following the instructions on your phone, in an infinite loop, find the anomaly and continue moving forward, ultimately "escaping" through the safety exit. But who is instructing you on your phone, and is he really trustworthy? Have you really escaped

    2025IndieAdventureSimulation1.99 USDSteam ↗

Cheaper alternatives

Games in the same vein priced at least 40% below Hospital 666 at current Steam store prices.

  1. Titanfall® 2

    WHY THIS

    Priced ~44% under Hospital 666 on Steam right now. Shares Action with Hospital 666.

    Respawn Entertainment gives you the most advanced titan technology in its new, single player campaign & multiplayer experience. Combine & conquer with new titans & pilots, deadlier weapons, & customization and progression systems that help you and your titan flow as one unstoppable killing force.

    2020Action4.49 USDDeck PlayableSteam ↗
  2. POSTAL 2

    WHY THIS

    Priced ~88% under Hospital 666 on Steam right now. Shares Action and Indie with Hospital 666.

    Live a week in the life of "The POSTAL Dude"; a hapless everyman just trying to check off some chores. Buying milk, returning an overdue library book, getting Gary Coleman's autograph, what could possibly go wrong?

    2012ActionIndieAdventure0.99 USDDeck VerifiedSteam ↗
  3. Buckshot Roulette

    WHY THIS

    Priced ~63% under Hospital 666 on Steam right now. Shares Action and Indie with Hospital 666.

    Play Russian roulette with a 12-gauge shotgun. Four enter. One leaves. Roll the dice with your life. Good luck!

    2024ActionIndieSimulation2.99 USDDeck PlayableSteam ↗
  4. GRIS

    WHY THIS

    Priced ~53% under Hospital 666 on Steam right now. Shares Indie and Adventure with Hospital 666.

    Gris is a hopeful young girl lost in her own world, dealing with a painful experience in her life. Her journey through sorrow is manifested in her dress, which grants new abilities to better navigate her faded reality.

    2018IndieAdventure3.74 USDDeck VerifiedSteam ↗
  5. The Test

    WHY THIS

    Priced ~75% under Hospital 666 on Steam right now. Shares Indie and Adventure with Hospital 666.

    You will answer a series of questions that will reveal truths from deep within. These questions may make you uncomfortable, but with great knowledge comes great sacrifice. Can you make it all the way through The Test, and if you do, are you sure you want the answers you seek?

    2020IndieAdventureSimulation1.99 USDDeck VerifiedSteam ↗
  6. Milk inside a bag of milk inside a bag of milk

    WHY THIS

    Priced ~81% under Hospital 666 on Steam right now. Shares Indie and Adventure with Hospital 666.

    A short story about what sort of challenges everyday little things can be. Help the girl buy milk, be the first not to disappoint her.

    2020IndieAdventure1.49 USDDeck PlayableSteam ↗
  7. Blood and Bacon

    WHY THIS

    Priced ~88% under Hospital 666 on Steam right now. Shares Action and Adventure with Hospital 666.

    This Co-op Shooter , has Day and Night levels, multiple maps, players will take on 25 enemy types and numerous bosses, like Gargantuan Monsters and Minibosses every 10 days as you explore, shoot and run for your life against the onslaught of porcine monstrosities.

    2016ActionAdventureCasual0.99 USDSteam ↗
  8. Crypt of the NecroDancer

    WHY THIS

    Priced ~63% under Hospital 666 on Steam right now. Shares Action and Indie with Hospital 666.

    Crypt of the NecroDancer is an award winning hardcore roguelike rhythm game. Move to the music and deliver beatdowns to the beat! Groove to the epic Danny Baranowsky soundtrack, or select songs from your own MP3 collection!

    2015ActionIndieRPG2.99 USDDeck VerifiedSteam ↗

Free alternatives

Free-to-play games that recommended players of this title also tend to enjoy.

  1. Doki Doki Literature Club!

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Hospital 666.

    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.

    2017IndieFree To PlayCasualFreeDeck PlayableSteam ↗
  2. Life is Strange - Episode 1

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Adventure with Hospital 666.

    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.

    2015ActionAdventureFreeDeck PlayableSteam ↗
  3. Ultimate Custom Night

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Indie with Hospital 666.

    Welcome to the ultimate FNAF mashup, featuring 50 selectable characters and custom difficulties!

    2018ActionIndieFree To PlayFreeSteam ↗
  4. ENA: Dream BBQ

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Adventure with Hospital 666.

    Experience surreal environments and inexplicable characters as ENA in a new wild world.

    2025IndieAdventureFreeDeck VerifiedSteam ↗
  5. The Murder of Sonic the Hedgehog

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Hospital 666.

    Sonic the Hedgehog...was murdered!? Get to the bottom of the mystery in this brand-new adventure!

    2023IndieSimulationFree To PlayFreeDeck PlayableSteam ↗
  6. Indigo Park: Chapter 1

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Indie with Hospital 666.

    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.

    2024ActionIndieAdventureFreeDeck PlayableSteam ↗
  7. STRAFTAT

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action with Hospital 666.

    STRAFTAT is a 1v1/2v2 ONLINE first person SHOOTER with quick rounds in over 350 MAPS ; Including all WEAPONS, proximity chat and 4 players FFA.

    2024ActionFreeDeck PlayableSteam ↗
  8. The Looker

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Hospital 666.

    You wake up, alone, on a strangely familiar island full of puzzles that will frustrate and annoy you.

    2022IndieFreeDeck PlayableSteam ↗

Frequently asked about Hospital 666

Does Hospital 666 run on Steam Deck?
Hospital 666 is rated Playable on Steam Deck — it runs, but expect some manual adjustments (control remapping, text size, or graphics settings) for the best experience.
How much does Hospital 666 cost?
Hospital 666 is listed on Steam at 7.99 USD (current store price; Steam sales may reduce this temporarily).
Does Hospital 666 have multiplayer or co-op?
Yes — Hospital 666 supports multi-player play according to its Steam store listing (Multi-player, Online Co-op, Co-op).
What games are most similar to Hospital 666?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Hospital 666 are School 666, Scopaesthesia, From Hell.
Who developed Hospital 666?
Hospital 666 was developed by Lokin.

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 Hospital 666.

For library-aware picks tuned to your specific taste, sign in with Steam on the home page.