IMHO.

Single-player games like Gray Dawn

Below are 10 single-player Steam games similar to Gray Dawn, 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 Gray Dawn page.

Ranked picks

  1. 1
    Conarium — Steam game cover

    Conarium

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

    Conarium is a chilling Lovecraftian game, which follows a gripping story involving four scientists and their endeavor to challenge what we normally consider to be the ‘absolute’ limits of nature. Inspired by H.P. Lovecraft’s novella "At the Mountains of Madness", but largely set after the original story.

    2017IndieAdventure19.99 USDDeck PlayableSingle-playerSimilar games →
  2. 2
    Scorn — Steam game cover

    Scorn

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

    Scorn is an atmospheric first-person horror adventure game set in a nightmarish universe of odd forms and somber tapestry.

    2022ActionIndieAdventure39.99 USDDeck VerifiedSingle-playerSimilar games →
  3. 3
    Nevermind — Steam game cover

    Nevermind

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

    Nevermind ushers you into dark and surreal worlds within the minds of trauma patients. When played with supported biofeedback technology, Nevermind picks up on indications of fear—lashing out if you allow your feelings of anxiety to get the better of you.

    2015IndieAdventure19.99 USDDeck PlayableSingle-playerSimilar games →
  4. 4
    Welcome to Kowloon — Steam game cover

    Welcome to Kowloon

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

    This is an indie horror from the first person, in which you find yourself in an area called Kowloon in search of cheap housing. The inhabitants of this place only at first glance seem to be ordinary people, but if we dig deeper, we will see their real faces.

    2023IndieAdventure6.99 USDSingle-playerSimilar games →
  5. 5
    The Land of Pain — Steam game cover

    The Land of Pain

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

    Something strange appears in the woods. Lost in a dark and unknown place, survive an unrelenting enemy, solve puzzles, and uncover the ancient mystery that’s befallen this land in this Lovecraftian Cosmic Horror adventure.

    2017IndieAdventure11.99 USDDeck VerifiedSingle-playerSimilar games →
  6. 6
    SOMA — Steam game cover

    SOMA

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

    From the creators of Amnesia: The Dark Descent comes SOMA, a sci-fi horror game set below the waves of the Atlantic ocean. Struggle to survive a hostile world that will make you question your very existence.

    2015ActionIndieAdventure29.99 USDDeck VerifiedSingle-playerSimilar games →
  7. 7
    Call of Cthulhu® — Steam game cover

    Call of Cthulhu®

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

    1924. Private Investigator Pierce is sent to look into the tragic death of the Hawkins family. Plunge into a world of creeping madness and cosmic horror. Cryptic clues, shadowy figures, and pure terror bar your way as you fight to retain your sanity and solve an otherworldly mystery.

    2018AdventureRPG19.99 USDDeck VerifiedSingle-playerSimilar games →
  8. 8
    ASYLUM — Steam game cover

    ASYLUM

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

    An epic supernatural horror adventure and the spiritual successor to cult classic Scratches set in a massive, decaying mental institute. Inspired by H. P. Lovecraft, Hammer Films and twisted Euro Horror from the 80s.

    2025IndieAdventure24.99 USDDeck VerifiedSingle-playerSimilar games →
  9. 9
    What Remains of Edith Finch — Steam game cover

    What Remains of Edith Finch

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

    What Remains of Edith Finch is a collection of strange tales about a family in Washington state. As Edith, you’ll explore the colossal Finch house, searching for stories as she explores her family history and tries to figure out why she's the last one in her family left alive.

    2017IndieAdventure19.99 USDDeck VerifiedSingle-playerSimilar games →
  10. 10
    Tinboy — Steam game cover

    Tinboy

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

    Tinboy is a puzzle-platformer, with a massive difficulty level.

    2015IndieCasual4.99 USDDeck PlayableSingle-playerSimilar games →