IMHO.

Single-player games like UnSeen

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

Ranked picks

  1. 1
    AUTO-CRISIS — Steam game cover

    AUTO-CRISIS

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

    You're driving away on a forest road, late at night, under a heavy storm. Your car breaks down. Luckily, there might be a gas station nearby. But a misfortune never comes alone. The storm has brought something else, something otherworldly that oddly smells of spilled diesel oil.

    2025ActionIndieAdventure3.99 USDSingle-playerSimilar games →
  2. 2
    The Inheritance of Crimson Manor — Steam game cover

    The Inheritance of Crimson Manor

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

    Explore a beautiful and Enigmatic Victorian Manor with a dark secret, In this gothic horror story first person exploration puzzle game filled with fine art, secret passages and mysterious mechanical puzzles playing as the executor of the last will from the enigmatic Railroad Magnate Hadley Strange.

    2022IndieAdventure19.99 USDDeck PlayableSingle-playerSimilar games →
  3. 3
    BLACKSHARD — Steam game cover

    BLACKSHARD

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

    BLACKSHARD is a first-person exploration game. Wander through a strange megastructure, the Labyrinth, to unravel its mysteries... Your behavior within the Labyrinth will define the outcome of your journey. What path will you choose to take?

    2025IndieAdventure14.99 USDSingle-playerSimilar games →
  4. 4
    What Happened to Lily? — Steam game cover

    What Happened to Lily?

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

    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 →
  5. 5
    The Vanishing of Ethan Carter — Steam game cover

    The Vanishing of Ethan Carter

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

    The Vanishing of Ethan Carter is a first-person story-driven mystery. Purchase this game to get both the original and the Unreal Engine 4 remaster called The Vanishing of Ethan Carter Redux.

    2014IndieAdventure19.99 USDDeck PlayableSingle-playerSimilar games →
  6. 6
    DESOLATIUM — Steam game cover

    DESOLATIUM

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

    DESOLATIUM is a first-person point & click Graphic Adventure based on Lovecraft Mythos. Live this horror story where you will have to visit mysterious locations, face lovecraftian creatures, find clues and combine objects to solve puzzles.

    2024IndieAdventure14.99 USDDeck VerifiedSingle-playerSimilar games →
  7. 7
    Stars Die — Steam game cover

    Stars Die

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

    A giant cathedral of flesh has appeared in the middle of the ocean on a dying world. A small group of scientists are secretly investigating it when a mysterious woman appears, facing an impossible task.

    2020IndieAdventure4.99 USDDeck PlayableSingle-playerSimilar games →
  8. 8
    Call of the Elder Gods — Steam game cover

    Call of the Elder Gods

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

    Journey to the far corners of the Earth and unearth ancient horrors in this Lovecraftian narrative puzzle adventure and sequel to 2020’s critically acclaimed Call of the Sea.

    2026IndieAdventure24.99 USDSingle-playerSimilar games →