IMHO.

Single-player games like Prison Loop

Below are 14 single-player Steam games similar to Prison Loop, 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 Prison Loop page.

Ranked picks

  1. 1
    Beyond the 10th — Steam game cover

    Beyond the 10th

    Single-player alternative to Prison Loop — playable solo, no multiplayer required. Shares Action and Indie with Prison Loop.

    First-person anomaly horror game. Spot what's wrong, advance the levels, survive what's hunting your soul and go Beyond the 10th. 

    2027ActionIndieCasualSingle-playerSimilar games →
  2. 2
    Ritual — Steam game cover

    Ritual

    Single-player alternative to Prison Loop — playable solo, no multiplayer required. Shares Action and Indie with Prison Loop.

    Ritual is a first-person psychological horror game. Immerse yourself in this sinister experience of terror, where everything familiar becomes strange to you, find the necessary elements to complete the ritual and solve the mystery.

    2023ActionIndieAdventure4.99 USDSingle-playerSimilar games →
  3. 3
    Hotel 13 — Steam game cover

    Hotel 13

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

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

    2026IndieAdventureSimulationSingle-playerSimilar games →
  4. 4
    The Room Stalker — Steam game cover

    The Room Stalker

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

    You are trapped in a hotel room. Find the anomaly and break free from the loop.

    2025IndieAdventureSimulation2.99 USDSingle-playerSimilar games →
  5. 5
    Infinite Innocence — Steam game cover

    Infinite Innocence

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

    Infinite Innocence is a game about finding anomalies, but it is very easy to see them with lighting. What if we give it a little more difficulty and tension? Will you be able to remember everything until the end?

    2024IndieAdventureSimulation4.99 USDSingle-playerSimilar games →
  6. 6
    DOORMS — Steam game cover

    DOORMS

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

    You’re trapped in a strange communal apartment with no escape. The only way forward is by elevator, but it has only two buttons. Each correct choice brings you closer, but every mistake sends you back to the start.

    2025IndieAdventureSimulation2.99 USDSingle-playerSimilar games →
  7. 7
    Mind Loop — Steam game cover

    Mind Loop

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

    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 →
  8. 8
    6th Floor — Steam game cover

    6th Floor

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

    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 →
  9. 9
    The Nightmare — Steam game cover

    The Nightmare

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

    The Nightmare is a first-person horror game. Dive into the nightmare and try to get rid of that nightmare...

    2020Indie0.99 USDSingle-playerSimilar games →
  10. 10
    NUC: After The Blast — Steam game cover

    NUC: After The Blast

    Single-player alternative to Prison Loop — playable solo, no multiplayer required. Shares Action and Indie with Prison Loop.

    Try to survive and find your family after a massive Nuclear Power Plant explosion.

    2022ActionIndieAdventure0.99 USDSingle-playerSimilar games →
  11. 11
    Farmland Realm — Steam game cover

    Farmland Realm

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

    The little farm is waiting for you to turn into a Farmland Realm!

    2022IndieSimulation0.99 USDSingle-playerSimilar games →
  12. 12
    Fantasy Monster Clicker — Steam game cover

    Fantasy Monster Clicker

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

    Are you bored? Then step into the world of Fantasy Monster Clicker! Enjoy and explore a world full of upgrades, levels, monsters and bosses.

    2023StrategyIndieAdventure0.99 USDDeck PlayableSingle-playerSimilar games →
  13. 13
    Elevator Experience — Steam game cover

    Elevator Experience

    Single-player alternative to Prison Loop — playable solo, no multiplayer required. Shares Action and Indie with Prison Loop.

    Embark on a one-of-a-kind journey of exploration in "Elevator Experience". Step into the elevator and prepare to be transported to a world of mysteries, where every floor holds a new adventure waiting to be unlocked.

    2024ActionIndieAdventure1.99 USDSingle-playerSimilar games →
  14. 14
    VERAKORIA — Steam game cover

    VERAKORIA

    Single-player alternative to Prison Loop — playable solo, no multiplayer required. Shares Action and Indie with Prison Loop.

    Choose your race and class, create a unique build, and battle relentless hordes in VERAKORIA. Collect experience, unlock powerful upgrades, defeat deadly bosses, and survive the escalating onslaught in this pixel-art action roguelite.

    ActionIndieAdventureSingle-playerSimilar games →