IMHO.

Single-player games like The Gray Man

Below are 8 single-player Steam games similar to The Gray Man, 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 The Gray Man page.

Ranked picks

  1. 1
    Dye The Bunny — Steam game cover

    Dye The Bunny

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

    Dye The Bunny is an Easter horror game about little Ellie going on an Easter Egg Hunt down a rabbit hole.

    2023IndieCasual1.99 USDSingle-playerSimilar games →
  2. 2
    Battery Farm — Steam game cover

    Battery Farm

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

    A grave robbery gone wrong sends you tumbling down an absurd rabbit hole.

    2025IndieAdventureCasual4.99 USDSingle-playerSimilar games →
  3. 3
    The Parish — Steam game cover

    The Parish

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

    A slow and atmospheric retro horror game. These hills hide more than just this congregation. Tend this remote church, give services to the needy and you never know... you might just survive the night

    2024Indie5.99 USDSingle-playerSimilar games →
  4. 4
    Panelak — Steam game cover

    Panelak

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

    Panelak is an old socialist-era building where strange things happen. Can you make it to the roof and help the helpless man?

    2024IndieAdventure6.99 USDSingle-playerSimilar games →
  5. 5
    Subliminal — Steam game cover

    Subliminal

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

    Subliminal is a psychological horror game inspired by the urban legend of The Backrooms. Bleeding edge lighting and rendering, handcrafted open-ended levels, light and perspective-based puzzles, nostalgic spaces, unfamiliar faces, and a rotting feeling that something is not quite right.

    2026StrategyIndieAdventure9.99 USDDeck PlayableSingle-playerSimilar games →
  6. 6
    Who's Lila? — Steam game cover

    Who's Lila?

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

    A reverse-detective adventure, where you control your character's face

    2022IndieAdventureRPG11.99 USDDeck VerifiedSingle-playerSimilar games →
  7. 7
    Amanda the Adventurer 2 — Steam game cover

    Amanda the Adventurer 2

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

    In Amanda the Adventurer 2, the story continues as Riley encounters a mysterious masked figure after destroying the TV in the attic. Travel to the Kensdale Public Library and dig deeper into the mystery of Amanda the Adventurer.

    2024IndieAdventure9.99 USDDeck PlayableSingle-playerSimilar games →
  8. 8
    Necrophosis — Steam game cover

    Necrophosis

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

    Necrophosis is a first-person horror adventure, plunging you into a nightmarish realm teeming with grotesque forms and ominous visuals. Delve into eerie landscapes and uncover secrets in this atmospheric journey through the macabre.

    2025ActionIndieAdventure15.99 USDSingle-playerSimilar games →