IMHO.

Single-player games like Silent Breach

Below are 8 single-player Steam games similar to Silent Breach, 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 Silent Breach page.

Ranked picks

  1. 1
    Pimalai Mansion: หอนี้ ผีไม่ดุ — Steam game cover

    Pimalai Mansion: หอนี้ ผีไม่ดุ

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

    A part time job where you explore an abandoned building for a Radio station. Player can encounter a ghost or taking a photo.

    2026IndieAdventureSimulation7.19 USDSingle-playerSimilar games →
  2. 2
    Shelf Life — Steam game cover

    Shelf Life

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

    Solve your supervisor's deadly task sequence to survive, but be warned: every wrong guess makes the store a more monstrous labyrinth. Unravel the horrific code and finally clock out, or be a permanent employee.

    IndieAdventureSimulationSingle-playerSimilar games →
  3. 3
    The Observation Exit — Steam game cover

    The Observation Exit

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

    A first-person psychological horror where you must identify anomalies, choose the correct elevator to progress, and escape an endless loop in a hospital corridor while avoiding deadly entities.

    2026IndieAdventureSimulationSingle-playerSimilar games →
  4. 4
    Just Anomaly: Hospital — Steam game cover

    Just Anomaly: Hospital

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

    15 floors. One hospital. How careful can you be while shaking with fear?

    ActionIndieAdventureSingle-playerSimilar games →
  5. 5
    The Alley — Steam game cover

    The Alley

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

    A first-person psychological horror game. Explore a maze-like alleyway, using your camera to distinguish between supernatural "Aberrations" and deceptive "Deceptions" while escaping the relentless pursuit of a vengeful ghost.

    2026IndieAdventureSimulation8.09 USDSingle-playerSimilar games →
  6. 6
    The Eerie Surroundings — Steam game cover

    The Eerie Surroundings

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

    Observe your surrounding and be confident there is or is not a anomaly to progress.

    2024IndieAdventureSimulation3.99 USDSingle-playerSimilar games →
  7. 7
    OUTER WATCH — Steam game cover

    OUTER WATCH

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

    YOU ARE THE ONLY HUMAN ON THE SPACE STATION. YOU DON’T KNOW HOW YOU GOT HERE. KEEP IT ALIVE. TRY TO SURVIVE.

    IndieSimulationSingle-playerSimilar games →
  8. 8
    IN — Steam game cover

    IN

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

    If this message still exists, then we didn’t. Restore the station’s emergency power, explore abandoned laboratories and industrial sectors, solve the failures we left behind, and remember—every generator you restart brings the station closer to life… and something closer to you

    IndieAdventureSimulationSingle-playerSimilar games →