IMHO.

Games like Litmustest

If Litmustest is your kind of game, the closest matches are Departure of Darkness, False Oath and White Creek — 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.

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About Litmustest: Litmustest is a Horror Search Action game. Search every room, manage your inventory, solve puzzles and fight the dangers spawning from the depths of this facility. Fixed camera angles and Tank Controls. A limited inventory that forces real decisions about what you carry and what you leave behind.

ActionAdventureWindows · macOS · Linuxby Underwater Castle Inc.
Litmustest — Steam game cover

Players who liked Litmustest also play

Steam players who put hours into Litmustest 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. Departure of Darkness

    WHY THIS

    Top pick for Litmustest fans by collaborative filtering across millions of Steam libraries. Shares Action and Adventure with Litmustest.

    Emma is forced to clear a horrifying parasite-infested airport as she fights to save her brother. In this 90s style Retro Survival Horror, you’ll have the option to save or leave behind fellow survivors during your adventure. However, your choices will have consequences...

    ActionIndieAdventureSteam ↗
  2. False Oath

    WHY THIS

    Second-strongest match for Litmustest fans by collaborative filtering across millions of Steam libraries. Shares Action and Adventure with Litmustest.

    False Oath is a retro-style survival horror game set in a medieval era. A deadly plague spreads across the kingdom. Search for a cure before it’s too late.

    ActionAdventureSteam ↗
  3. White Creek

    WHY THIS

    Third-strongest match for Litmustest fans by collaborative filtering across millions of Steam libraries. Shares Action and Adventure with Litmustest.

    As Alicia Morelli, manage resources, investigate haunted locations, and choose whether to kill the possessed or save their souls.

    ActionIndieAdventureSteam ↗
  4. Tobias' Inferno

    WHY THIS

    Ranked #4 for Litmustest fans by collaborative filtering across millions of Steam libraries. Shares Action and Adventure with Litmustest.

    Tobias' Inferno is a third-person mascot survival-horror game, where you are the mascot! Caught up in a zombie situation, you must escape the place you call home, while working with friends familiar, and unfamiliar! Explore a mysterious facility, fight the undead and earn your ticket to freedom!

    ActionIndieAdventureSteam ↗
  5. Blood & Silence

    WHY THIS

    Ranked #5 for Litmustest fans by collaborative filtering across millions of Steam libraries. Shares Action and Adventure with Litmustest.

    Blood & Silence is a brutal third-person survival horror game driven by grief. Navigate the decaying city of Ashvale as an ordinary woman pushed to the edge. Manage real-time inventory, clear weapon jams under fire, hold your breath to hide, and survive unrelenting psychological trauma.

    ActionIndieAdventureSteam ↗
  6. The Killing Rooms

    WHY THIS

    Ranked #6 for Litmustest fans by collaborative filtering across millions of Steam libraries. Shares Action with Litmustest.

    A first-person psychological horror where hidden odds shape every procedural run. Choose between unknown doors, evade relentless horrors, and survive an endlessly re-playable challenge.

    2027ActionSteam ↗
  7. Crow Country

    WHY THIS

    Ranked #7 for Litmustest fans by collaborative filtering across millions of Steam libraries. Shares Action with Litmustest.

    The year is 1990. It’s been two years since the mysterious disappearance of Edward Crow and the abrupt closure of his theme park, Crow Country. But your arrival has broken the silence, Mara Forest. If you want answers, you’ll have to venture deep into the darkness of Crow Country to find them…

    2024ActionIndie19.99 USDDeck VerifiedSteam ↗
  8. The Sinking City 2

    WHY THIS

    Ranked #8 for Litmustest fans by collaborative filtering across millions of Steam libraries. Shares Action and Adventure with Litmustest.

    Set in the Roaring '20s, The Sinking City 2 is a survival horror steeped in Lovecraftian dread. Defy an eldritch deity and explore the drowned alleys of Arkham, stalked by the dead, as you weigh one life against an entire city.

    2026ActionAdventure49.99 USDSteam ↗

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.

    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 Litmustest.

    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 with Litmustest.

    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 Adventure with Litmustest.

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

    2025IndieAdventureFreeDeck VerifiedSteam ↗
  5. Indigo Park: Chapter 1

    WHY THIS

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

    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 ↗
  6. STRAFTAT

    WHY THIS

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

    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 ↗
  7. The Looker

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it.

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

    2022IndieFreeDeck PlayableSteam ↗
  8. Sheepy: A Short Adventure

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Adventure with Litmustest.

    A Short Handcrafted Pixel Art Platformer that follows Sheepy, an abandoned plushy brought to life. Sheepy: A Short Adventure is the first short game from MrSuicideSheep.

    2024IndieAdventureFree To PlayFreeDeck PlayableSteam ↗

Frequently asked about Litmustest

What games are most similar to Litmustest?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Litmustest are Departure of Darkness, False Oath, White Creek.
Who developed Litmustest?
Litmustest was developed by Underwater Castle Inc..

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 Litmustest.

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