IMHO.

Single-player games like Liminal Universe

Below are 13 single-player Steam games similar to Liminal Universe, ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.

Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Liminal Universe page.

Ranked picks

  1. 1
    LIMINAL SHIFT — Steam game cover

    LIMINAL SHIFT

    Single-player alternative to Liminal Universe — playable solo, no multiplayer required. Shares Indie and Adventure with Liminal Universe.

    Liminal Shift is a unique atmospheric suspense game developed using the latest Unreal Engine 5 technologies such as Lumen and Nanite. With every step you take, Liminal Shift pushes you deeper into an eerie, unsettling experience like no other.

    2025IndieAdventureSimulation9.99 USDDeck PlayableSingle-playerSimilar games →
  2. 2
    Where the Walls Breathe — Steam game cover

    Where the Walls Breathe

    Single-player alternative to Liminal Universe — playable solo, no multiplayer required. Shares Adventure and Simulation with Liminal Universe.

    Where the Walls Breathe is a first-person psychological horror experience with a strong focus on atmosphere and environmental storytelling.

    2025ActionAdventureSimulation3.99 USDSingle-playerSimilar games →
  3. 3
    What Happened to Lily? — Steam game cover

    What Happened to Lily?

    Single-player alternative to Liminal Universe — playable solo, no multiplayer required. Shares Indie and Adventure with Liminal Universe.

    What Happened to Lily? Is a real-time first-person horror game. Discover the secrets and spooky truths behind the mysterious event at Miller Farm.

    2025IndieAdventureCasual3.99 USDSingle-playerSimilar games →
  4. 4
    Clink — Steam game cover

    Clink

    Single-player alternative to Liminal Universe — playable solo, no multiplayer required. Shares Indie and Adventure with Liminal Universe.

    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 USDSingle-playerSimilar games →
  5. 5
    Route8 — Steam game cover

    Route8

    Single-player alternative to Liminal Universe — playable solo, no multiplayer required. Shares Indie and Simulation with Liminal Universe.

    "You're lost on Route 8. You must find a way to escape. This eerie road is terrifying.""Night falls, the phone rings. Who are you? You find yourself driving along Route 8, repeating endlessly."

    2024IndieSimulation2.99 USDSingle-playerSimilar games →
  6. 6
    Master Reboot — Steam game cover

    Master Reboot

    Single-player alternative to Liminal Universe — playable solo, no multiplayer required. Shares Indie and Adventure with Liminal Universe.

    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.

    2013ActionIndieAdventure2.99 USDDeck PlayableSingle-playerSimilar games →
  7. 7
    The Exit 8 — Steam game cover

    The Exit 8

    Single-player alternative to Liminal Universe — playable solo, no multiplayer required. Shares Indie and Adventure with Liminal Universe.

    You are trapped in an endless underground passageway. Observe your surroundings carefully to reach "The Exit 8".

    2023IndieAdventureSimulation3.99 USDDeck PlayableSingle-playerSimilar games →
  8. 8
    EarWorm — Steam game cover

    EarWorm

    Single-player alternative to Liminal Universe — playable solo, no multiplayer required. Shares Indie and Adventure with Liminal Universe.

    You are an Earworm. You are an underworld contractor who hacks memories for a living.  Dive into the memories of your victims in order to unlock the security questions to their bank account. 

    2025IndieAdventure2.99 USDSingle-playerSimilar games →
  9. 9
    POOLS — Steam game cover

    POOLS

    Single-player alternative to Liminal Universe — playable solo, no multiplayer required. Shares Adventure with Liminal Universe.

    Walking simulator. Explore, admire and listen. Uncanny. Relaxing. Unnerving. Eerie. Immersive. No monsters chasing you or jumping at your screen, but can feel oppressive at times by invoking fears of getting lost, the dark, tight spaces and liminal space architecture. Inspired by backrooms.

    2024Adventure9.79 USDDeck VerifiedSingle-playerSimilar games →
  10. 10
    Anemoiapolis: Chapter 1 — Steam game cover

    Anemoiapolis: Chapter 1

    Single-player alternative to Liminal Universe — playable solo, no multiplayer required. Shares Indie and Adventure with Liminal Universe.

    The most relaxing horror game you'll ever play. Anemoiapolis exists in the uncanny valley of American architecture -- endless carpeted floors and lonely malls. Escape for your life, and enjoy the scenery.

    2023IndieAdventure8.99 USDDeck PlayableSingle-playerSimilar games →
  11. 11
    Dreamcore — Steam game cover

    Dreamcore

    Single-player alternative to Liminal Universe — playable solo, no multiplayer required. Shares Indie and Adventure with Liminal Universe.

    Experience liminal spaces like never before. Dreamcore is the ultimate psychological exploration game, set in the largest liminal world ever made. No guides, no path—only intuition. Will you keep your bearings in a world designed to make you lose them?

    2025IndieAdventure14.99 USDSingle-playerSimilar games →
  12. 12
    Liminalcore — Steam game cover

    Liminalcore

    Single-player alternative to Liminal Universe — playable solo, no multiplayer required. Shares Indie and Adventure with Liminal Universe.

    Explore and admire while navigate through eerie, surreal environments inspired by the Backrooms lore. Explore this uncanny world lost in time and get lost in the otherworldly architecture in a world where reality bends and your sanity is tested.

    2024IndieAdventure7.99 USDDeck PlayableSingle-playerSimilar games →
  13. 13
    Liminal Agent — Steam game cover

    Liminal Agent

    Single-player alternative to Liminal Universe — playable solo, no multiplayer required. Shares Indie and Adventure with Liminal Universe.

    A psychological liminal space horror experience set across surreal backrooms, empty shopping malls, endless tunnels, retro locations and haunting hotels. Something is always watching you.

    2026IndieAdventureSimulationSingle-playerSimilar games →