IMHO.

Games like 11F

Below are 20 hand-picked alternatives to 11F for fans of indie, adventure, simulation, ranked by imho.run's hybrid recommender. Each pick is scored on three signals: collaborative filtering across millions of Steam libraries (which players who logged hours in 11F also play), content overlap on genres, categories, and storefront tags, and review-mined "vibe" embeddings that catch tonal similarity even when the genre label differs. Sections below cover closest matches, reviewer cross-mentions, cheaper alternatives, more from PUMPKIM. No login required — these picks work anchor-only.

About 11F: Go to the 11th floor of a building that doesn't have an 11th floor.

2024IndieAdventureSimulation8.99 USDWindowsby PUMPKIM
11F — Steam game cover
Players highlight
atmosphere-is-genuinely-unsettlingexploration-feels-non-linear-and-freeformmonsters-are-contextually-tied-to-the-narrativeatmosphericeeriemysterious

Players who liked 11F also play

Ranked by collaborative filtering across millions of Steam libraries plus content overlap on genres, tags, and developers.

  1. 1
    .redruM — Steam game cover

    .redruM

    Top pick for 11F fans by collaborative filtering across millions of Steam libraries. Shares Indie and Adventure with 11F.

    .redruM is a psychological horror game blending realism and visual experimentation. Inspired by liminal spaces, backrooms, and real crime scenes, you play as a photographer uncovering the identity behind gruesome murders. .redruM is the red room where unshared photos are developed.

    2024IndieAdventureSimulation4.99 USDSteam ↗
  2. 2
    IFU — Steam game cover

    IFU

    Second-strongest match for 11F fans by collaborative filtering across millions of Steam libraries. Shares Indie and Adventure with 11F.

    IFU is a psychological horror about a young guy who is forcibly locked in an abandoned mansion of a dead surgeon along with his restless soul.

    2024IndieAdventureSimulation3.99 USDSteam ↗
  3. 3
    Cherophobia — Steam game cover

    Cherophobia

    Third-strongest match for 11F fans by collaborative filtering across millions of Steam libraries. Shares Indie and Adventure with 11F.

    You find yourself stranded in a forest after your car breaks down. A short psychological horror game.

    2024IndieAdventure2.99 USDSteam ↗
  4. 4
    Clink — Steam game cover

    Clink

    Ranked #4 for 11F fans by collaborative filtering across millions of Steam libraries. Shares Indie and Adventure with 11F.

    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 ↗
  5. 5
    Mundaun — Steam game cover

    Mundaun

    Ranked #5 for 11F fans by collaborative filtering across millions of Steam libraries. Shares Indie and Adventure with 11F.

    Mundaun is a lovingly hand-penciled horror tale set in a dark, secluded valley of The Alps. Explore various areas full of secrets to discover, survive hostile encounters, drive vehicles, fill your inventory, and solve a variety of handcrafted puzzles.

    2021ActionIndieAdventure19.99 USDDeck VerifiedSteam ↗
  6. 6
    骸心 Mainbody — Steam game cover

    骸心 Mainbody

    Ranked #6 for 11F fans by collaborative filtering across millions of Steam libraries. Shares Indie and Adventure with 11F.

    A puzzle-based horror game where the player takes on the role of a building manager who manages a haunted building and its "patients". Through the player's different options will raise or lower the pollution value, thus triggering different endings.

    2022IndieAdventure0.99 USDSteam ↗
  7. 7
    Don't Play This — Steam game cover

    Don't Play This

    Ranked #7 for 11F fans by collaborative filtering across millions of Steam libraries. Shares Indie and Adventure with 11F.

    Five scary stories, but they all have the same ending. Can you play it?  A psychological horror game from the first person, which few will pass.

    2026IndieAdventureSimulation8.99 USDDeck PlayableSteam ↗
  8. 8
    Inside Depth 6 — Steam game cover

    Inside Depth 6

    Ranked #8 for 11F fans by collaborative filtering across millions of Steam libraries. Shares Indie and Adventure with 11F.

    There are 6 depths to descend; the further you go, the more terror you will experience. Uncover mysteries, solve puzzles, and immerse yourself in a dark storyline that Inside Depth 6 has to offer. Journey through all 6 depths to uncover the secrets buried within.

    2021ActionIndieAdventure4.99 USDSteam ↗

Cheaper alternatives

Games in the same vein priced at least 40% below 11F at current Steam store prices.

  1. 1
    .redruM — Steam game cover

    .redruM

    Priced ~44% under 11F on Steam right now. Shares Indie and Adventure with 11F.

    .redruM is a psychological horror game blending realism and visual experimentation. Inspired by liminal spaces, backrooms, and real crime scenes, you play as a photographer uncovering the identity behind gruesome murders. .redruM is the red room where unshared photos are developed.

    2024IndieAdventureSimulation4.99 USDSteam ↗
  2. 2
    IFU — Steam game cover

    IFU

    Priced ~56% under 11F on Steam right now. Shares Indie and Adventure with 11F.

    IFU is a psychological horror about a young guy who is forcibly locked in an abandoned mansion of a dead surgeon along with his restless soul.

    2024IndieAdventureSimulation3.99 USDSteam ↗
  3. 3
    Cherophobia — Steam game cover

    Cherophobia

    Priced ~67% under 11F on Steam right now. Shares Indie and Adventure with 11F.

    You find yourself stranded in a forest after your car breaks down. A short psychological horror game.

    2024IndieAdventure2.99 USDSteam ↗
  4. 4
    Clink — Steam game cover

    Clink

    Priced ~44% under 11F on Steam right now. Shares Indie and Adventure with 11F.

    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 ↗
  5. 5
    骸心 Mainbody — Steam game cover

    骸心 Mainbody

    Priced ~89% under 11F on Steam right now. Shares Indie and Adventure with 11F.

    A puzzle-based horror game where the player takes on the role of a building manager who manages a haunted building and its "patients". Through the player's different options will raise or lower the pollution value, thus triggering different endings.

    2022IndieAdventure0.99 USDSteam ↗
  6. 6
    Inside Depth 6 — Steam game cover

    Inside Depth 6

    Priced ~44% under 11F on Steam right now. Shares Indie and Adventure with 11F.

    There are 6 depths to descend; the further you go, the more terror you will experience. Uncover mysteries, solve puzzles, and immerse yourself in a dark storyline that Inside Depth 6 has to offer. Journey through all 6 depths to uncover the secrets buried within.

    2021ActionIndieAdventure4.99 USDSteam ↗

More from PUMPKIM

Other recommendable Steam games by PUMPKIM, ranked by review count so the studio's hits land first.

  1. 1
    ALTF4 — Steam game cover

    ALTF4

    Another title from PUMPKIM, the studio behind 11F. Shares Indie and Adventure with 11F.

    [3D 3rd Person Perma-Death Runner Game]Try to overcome various obstacles until the end.

    2021ActionIndieAdventure2.99 USDDeck VerifiedSteam ↗
  2. 2
    ALTF42 — Steam game cover

    ALTF42

    Another title from PUMPKIM, the studio behind 11F. Shares Indie and Adventure with 11F.

    ALTF42 The game is still simple. You just need to get past the traps and reach the goal.

    2024ActionIndieAdventure1.59 USDSteam ↗
  3. 3
    I dont Fall — Steam game cover

    I dont Fall

    Another title from PUMPKIM, the studio behind 11F. Shares Indie and Adventure with 11F.

    You are Bellerophon, a hero who dreams of becoming a god and rises to the heavens and beyond. Overcome obstacles and trials to reach the heavens and become a god! But for some reason, Pegasus is the only one who seems excited.

    2024ActionIndieAdventure6.99 USDSteam ↗
  4. 4
    Roll me Home — Steam game cover

    Roll me Home

    Another title from PUMPKIM, the studio behind 11F. Shares Indie and Adventure with 11F.

    Roll the character with the rudder and jump. As usual, it's a space bar It has simple manipulation, but it's not going to be an easy challenge Understand the physics of things and explore the silhouette.

    2023IndieAdventureSimulation1.99 USDSteam ↗
  5. 5
    SOWON — Steam game cover

    SOWON

    Another title from PUMPKIM, the studio behind 11F. Shares Indie and Adventure with 11F.

    In the middle of the night, while finding her parents, a girl falls to the toy world through attic locked for a long time. Will it be possible for her to find her parents and go back to her world? Let's solve some puzzles and explore the mysterious toy world.

    2022IndieAdventure9.99 USDDeck VerifiedSteam ↗
  6. 6
    Raccoon on a boat — Steam game cover

    Raccoon on a boat

    Another title from PUMPKIM, the studio behind 11F. Shares Adventure with 11F.

    Get unforgettable photos at the ultimate eco-learning park, Raccoons on a Boat. A boat ride at night is always fun.

    2024Adventure5.99 USDSteam ↗

Frequently asked about 11F

How much does 11F cost?
11F is listed on Steam at 8.99 USD (current store price; Steam sales may reduce this temporarily).
What games are most similar to 11F?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside 11F are .redruM, IFU, Cherophobia.
Who developed 11F?
11F was developed by PUMPKIM.

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 11F.

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