IMHO.

Single-player games like Nightwatch: Closer

Below are 8 single-player Steam games similar to Nightwatch: Closer, 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 Nightwatch: Closer page.

Ranked picks

  1. 1
    HAIGLA — Steam game cover

    HAIGLA

    Single-player alternative to Nightwatch: Closer — playable solo, no multiplayer required. Shares Indie and Adventure with Nightwatch: Closer.

    Confined to a wheelchair, explore a hospital pulled into a distorted world beneath reality. A slow psychological horror focused on exploration, tension, and the unsettling atmosphere of this strange place.

    IndieAdventureSingle-playerSimilar games →
  2. 2
    Lurking in Tenebris — Steam game cover

    Lurking in Tenebris

    Single-player alternative to Nightwatch: Closer — playable solo, no multiplayer required. Shares Indie and Adventure with Nightwatch: Closer.

    Lurking in Tenebris is a psychological horror game where you participate in a mysterious drug experiment, forced to escape mazes that intensify with every pill you take.

    2025IndieAdventureCasual1.99 USDSingle-playerSimilar games →
  3. 3
    VOW — Steam game cover

    VOW

    Single-player alternative to Nightwatch: Closer — playable solo, no multiplayer required.

    Vow is a mystical game about a cursed village frozen between sunset and night. Explore abandoned houses, read birch bark letters, and observe ancient rituals to uncover the mystery of the disappearance of its inhabitants — and your own fate.

    2026SimulationSingle-playerSimilar games →
  4. 4
    Abandoned Souls — Steam game cover

    Abandoned Souls

    Single-player alternative to Nightwatch: Closer — playable solo, no multiplayer required. Shares Indie and Adventure with Nightwatch: Closer.

    Abandoned Souls is a horror game, shown through a GoPro lens. You play as a vlogger who specializes in urban exploration.

    2023ActionIndieAdventure2.49 USDDeck PlayableSingle-playerSimilar games →
  5. 5
    Hollow Cocoon — Steam game cover

    Hollow Cocoon

    Single-player alternative to Nightwatch: Closer — playable solo, no multiplayer required. Shares Indie and Adventure with Nightwatch: Closer.

    "Trapped in a cocoon, the silkworm weaves her final dream." Hollow Cocoon is a first-person horror adventure game set in 1980s Japan. Immerse yourself in meticulously recreated environments as you venture into the depths of unspeakable horrors that await you.

    2023IndieAdventure14.99 USDDeck VerifiedSingle-playerSimilar games →
  6. 6
    The Cabin Factory — Steam game cover

    The Cabin Factory

    Single-player alternative to Nightwatch: Closer — playable solo, no multiplayer required. Shares Indie and Adventure with Nightwatch: Closer.

    Your job at the Cabin Factory is simple: inspect the cabins and decide on whether they’re haunted or not. If you do find any anomalies, get out…immediately.

    2024IndieAdventureSimulation2.99 USDDeck VerifiedSingle-playerSimilar games →
  7. 7
    The Guest — Steam game cover

    The Guest

    Single-player alternative to Nightwatch: Closer — playable solo, no multiplayer required. Shares Indie and Adventure with Nightwatch: Closer.

    The Guest is a first-person psychological horror game that focuses on creating fear and tension for the player.

    2023ActionIndieAdventure4.99 USDDeck PlayableSingle-playerSimilar games →
  8. 8
    Who's at the door? — Steam game cover

    Who's at the door?

    Single-player alternative to Nightwatch: Closer — playable solo, no multiplayer required. Shares Indie and Adventure with Nightwatch: Closer.

    You are trapped in a small house, suffering from psychosis with no memory. Carefully observe your surroundings to distinguish reality from hallucinations, and overcome your illness by taking medication from visitors at the right time.

    2025IndieAdventureSimulation4.99 USDDeck PlayableSingle-playerSimilar games →