IMHO.

Single-player games like Room 13

Below are 12 single-player Steam games similar to Room 13, 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 Room 13 page.

Ranked picks

  1. 1
    Mind Loop — Steam game cover

    Mind Loop

    Single-player alternative to Room 13 — playable solo, no multiplayer required. Shares Adventure with Room 13.

    Enter the endless hall where reality distorts. Spot anomalies, correct them, and uncover the dark truth—miss one, and you may be lost forever.

    2024IndieAdventureSimulation2.99 USDSingle-playerSimilar games →
  2. 2
    The Exit 8 — Steam game cover

    The Exit 8

    Single-player alternative to Room 13 — playable solo, no multiplayer required. Shares Adventure with Room 13.

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

    2023IndieAdventureSimulation3.99 USDDeck PlayableSingle-playerSimilar games →
  3. 3
    Hotel 13 — Steam game cover

    Hotel 13

    Single-player alternative to Room 13 — playable solo, no multiplayer required. Shares Adventure with Room 13.

    The corridor looks the same every time. But does it really? Maybe something has changed. Observe your surroundings carefully.

    2026IndieAdventureSimulationSingle-playerSimilar games →
  4. 4
    6th Floor — Steam game cover

    6th Floor

    Single-player alternative to Room 13 — playable solo, no multiplayer required. Shares Adventure with Room 13.

    Explore a seemingly endless hotel floor where each identical corridor challenges your perception. This horror walking simulator tests your observation skills as you seek the emergency exit.

    2024IndieAdventureSimulation1.99 USDSingle-playerSimilar games →
  5. 5
    My Last Appointment — Steam game cover

    My Last Appointment

    Single-player alternative to Room 13 — playable solo, no multiplayer required. Shares Adventure with Room 13.

    The doctor said today was my last appointment, I'm healthy. Time to go home, what could go wrong?

    2024AdventureSimulation1.99 USDSingle-playerSimilar games →
  6. 6
    Route8 — Steam game cover

    Route8

    Single-player alternative to Room 13 — playable solo, no multiplayer required.

    "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 →
  7. 7
    What Happened to Lily? — Steam game cover

    What Happened to Lily?

    Single-player alternative to Room 13 — playable solo, no multiplayer required. Shares Adventure with Room 13.

    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 →
  8. 8
    Box of Broken Nails — Steam game cover

    Box of Broken Nails

    Single-player alternative to Room 13 — playable solo, no multiplayer required. Shares Adventure with Room 13.

    First-person psychological horror about ignorance and attempts. Protect yourself as a lone carpenter, hastily look for materials in your house to board up a door that shouldn’t exist. At any cost.

    2025ActionIndieAdventure4.99 USDSingle-playerSimilar games →
  9. 9
    Radiant Cell — Steam game cover

    Radiant Cell

    Single-player alternative to Room 13 — playable solo, no multiplayer required.

    What do you do when you're locked inside a video game with a crazed AI and some guns? You RUN and KILL...That's what you do! In the world of radiant cell, get ready to defend yourself as you wall run, shoot, slow down time, and of course grapple. This game was created by a one developer

    2023ActionIndie0.99 USDSingle-playerSimilar games →
  10. 10
    Room 14 — Steam game cover

    Room 14

    Single-player alternative to Room 13 — playable solo, no multiplayer required. Shares Adventure with Room 13.

    You are inside an endless Highschool but there is a way you can escape. Search in the hallways of the school and find the changes within them to reach Room 14.

    2024Adventure0.99 USDSingle-playerSimilar games →
  11. 11
    StreetSync — Steam game cover

    StreetSync

    Single-player alternative to Room 13 — playable solo, no multiplayer required. Shares Adventure with Room 13.

    Dive into a rhythm-action FPS rogue-like where every shot must sync with the beat. Slide, wall-run, and harness the rhythm using your own custom music. One missed note leads to your demise. Collect powerful cards to remix the gameplay and keep the beat alive!

    2025ActionIndieAdventure0.99 USDSingle-playerSimilar games →
  12. 12
    FerryMan — Steam game cover

    FerryMan

    Single-player alternative to Room 13 — playable solo, no multiplayer required.

    Revolt against death itself. Every outcome by the roll of your dice. Sacrifice boons given to you from your crow companion and tip the odds in your favor. Die, grow stronger, unlock more boons, and fight toward the Reaper who bound you to this endless cycle.

    2026ActionCasual0.99 USDSingle-playerSimilar games →