IMHO.

Single-player games like Floor 0

Below are 10 single-player Steam games similar to Floor 0, 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 Floor 0 page.

Ranked picks

  1. 1
    Seen Before — Steam game cover

    Seen Before

    Single-player alternative to Floor 0 — playable solo, no multiplayer required. Shares Indie with Floor 0.

    You agreed to play three games with the devil to fulfill your wishes. Detect anomalies in environments trapped in a loop and choose the right door. Reign in your fears and move toward your goal!

    2026IndieAdventureSimulation4.99 USDSingle-playerSimilar games →
  2. 2
    No Visitors Allowed — Steam game cover

    No Visitors Allowed

    Single-player alternative to Floor 0 — playable solo, no multiplayer required. Shares Indie with Floor 0.

    A psychological horror game inspired by The Exit 8, where players must escape a looping abandoned hospital corridor by detecting anomalies.

    2026IndieAdventureSimulationSingle-playerSimilar games →
  3. 3
    The Lecture: Classroom 1.09 — Steam game cover

    The Lecture: Classroom 1.09

    Single-player alternative to Floor 0 — playable solo, no multiplayer required.

    You are trying to reach classroom 1.09. Nobody is around, and the atmosphere feels wrong. Trapped in looping corridors, your only way out is to observe carefully, spot anomalies, and choose the right door… or remain trapped.

    AdventureSingle-playerSimilar games →
  4. 4
    Metro Anomaly — Steam game cover

    Metro Anomaly

    Single-player alternative to Floor 0 — playable solo, no multiplayer required. Shares Indie with Floor 0.

    Watch the behavior of the office clerks closely and find the one who is merely pretending to be human. You have only one bullet to survive this cycle. Make a mistake, and the anomaly will attack you.

    IndieSimulationSingle-playerSimilar games →
  5. 5
    SCP: Darkwater — Steam game cover

    SCP: Darkwater

    Single-player alternative to Floor 0 — playable solo, no multiplayer required. Shares Indie with Floor 0.

    A psychological horror game inspired by SCP-1128. As a young woman trapped in a surreal loop, explore your bathroom and submerge yourself in the bathtub to enter a terrifying ocean dimension inhabited by a colossal entity lurking in the depths.

    2026IndieSingle-playerSimilar games →
  6. 6
    Targeted –10 Days — Steam game cover

    Targeted –10 Days

    Single-player alternative to Floor 0 — playable solo, no multiplayer required. Shares Indie with Floor 0.

    Can you survive 10 Days in this anomaly-finding game? Stay vigilant, because YOU ARE THE TARGET!

    2024IndieSimulationCasual4.99 USDSingle-playerSimilar games →
  7. 7
    Platform 8 — Steam game cover

    Platform 8

    Single-player alternative to Floor 0 — playable solo, no multiplayer required. Shares Indie with Floor 0.

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

    2024IndieAdventureSimulation3.99 USDDeck VerifiedSingle-playerSimilar games →
  8. 8
    DEVIL'S WAY — Steam game cover

    DEVIL'S WAY

    Single-player alternative to Floor 0 — playable solo, no multiplayer required. Shares Indie with Floor 0.

    A horror game that tests your wits, courage and dark sense of humor. Solve puzzles to survive in a world full of dark secrets, but beware - there could be something waiting around every corner!

    2024IndieSimulation4.99 USDDeck PlayableSingle-playerSimilar games →
  9. 9
    Beyond The Clouds — Steam game cover

    Beyond The Clouds

    Single-player alternative to Floor 0 — playable solo, no multiplayer required. Shares Indie with Floor 0.

    Embark on an exhilarating journey in 'Beyond The Clouds,' where parkour skills are key to conquering towering heights. Master fluid movement to overcome obstacles and puzzles, pushing your limits physically and mentally. Will you rise to claim your place beyond the clouds?

    2024IndieAdventure6.99 USDSingle-playerSimilar games →
  10. 10
    Oh Ship! — Steam game cover

    Oh Ship!

    Single-player alternative to Floor 0 — playable solo, no multiplayer required. Shares Indie with Floor 0.

    Oh Ship! is a 1–4 player co-op space survival game where you and your crew coordinate to keep your ship running while space actively tries to destroy it. Salvage wrecks, fix systems, upgrade your ship, and survive the chaos.

    ActionIndieSingle-playerSimilar games →