IMHO.

Single-player games like A House of Many Doors

Below are 14 single-player Steam games similar to A House of Many Doors, 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 A House of Many Doors page.

Ranked picks

  1. 1
    SUNLESS SEA — Steam game cover

    SUNLESS SEA

    Single-player alternative to A House of Many Doors — playable solo, no multiplayer required. Shares Indie and RPG with A House of Many Doors.

    LOSE YOUR MIND. EAT YOUR CREW. DIE. Take the helm of your steamship and set sail for the unknown! Sunless Sea is a game of discovery, loneliness and frequent death, set in the award-winning Victorian Gothic universe of Fallen London.

    2015IndieAdventureRPG18.99 USDDeck PlayableSingle-playerSimilar games →
  2. 2
    The Hunter's Journals - Tattered Sails — Steam game cover

    The Hunter's Journals - Tattered Sails

    Single-player alternative to A House of Many Doors — playable solo, no multiplayer required.

    A horror lurks beneath the earth. Terror rises from the past.

    2021ActionAdventure5.99 USDSingle-playerSimilar games →
  3. 3
    Shadows of Eldemir — Steam game cover

    Shadows of Eldemir

    Single-player alternative to A House of Many Doors — playable solo, no multiplayer required. Shares Indie and RPG with A House of Many Doors.

    Shadows of Eldemir is a retro-inspired, Victorian cosmic-horror, point-and-click adventure RPG, where a London schoolmaster travels to a remote Eastern European village searching for his missing fiancée, only to discover the archaeological expedition she joined may have disturbed something ancient.

    2027IndieAdventureRPGSingle-playerSimilar games →
  4. 4
    Sunless Skies: Sovereign Edition — Steam game cover

    Sunless Skies: Sovereign Edition

    Single-player alternative to A House of Many Doors — playable solo, no multiplayer required. Shares Indie and RPG with A House of Many Doors.

    SAIL THE STARS. BETRAY YOUR QUEEN. MURDER A SUN. Sunless Skies is a Gothic Horror roleplay game with a focus on exploration and exquisite storytelling.

    2019IndieAdventureRPG24.99 USDDeck PlayableSingle-playerSimilar games →
  5. 5
    Hunter: The Reckoning — Day For Night — Steam game cover

    Hunter: The Reckoning — Day For Night

    Single-player alternative to A House of Many Doors — playable solo, no multiplayer required. Shares Indie and RPG with A House of Many Doors.

    These monsters aren’t just in the movies! Will you hunt the vampires, werewolves and others stalking Hollywood, or will you become a monster instead? An interactive, text-based game set in the World of Darkness shared story universe.

    2026ActionIndieRPGSingle-playerSimilar games →
  6. 6
    Nazralath: The Fallen World — Steam game cover

    Nazralath: The Fallen World

    Single-player alternative to A House of Many Doors — playable solo, no multiplayer required. Shares RPG with A House of Many Doors.

    Nazralath: The Fallen World is a story-driven, dark fantasy game inspired by the works of Zdzisław Beksiński; focusing on a compelling narrative and exploration through a rich, strong sense of atmosphere.

    ActionAdventureRPGSingle-playerSimilar games →
  7. 7
    Flesh Blossom — Steam game cover

    Flesh Blossom

    Single-player alternative to A House of Many Doors — playable solo, no multiplayer required. Shares Indie and RPG with A House of Many Doors.

    Experience the horror of this Victorian-inspired medical RPG. As Doctor Parsnip Green, you’ll point-and-click your way through difficult choices as you investigate the disease’s origin, operate on patients, and fight to save those you love - all while managing your own dwindling sanity.

    IndieAdventureRPGSingle-playerSimilar games →
  8. 8
    Nevrosa: Rescape — Steam game cover

    Nevrosa: Rescape

    Single-player alternative to A House of Many Doors — playable solo, no multiplayer required. Shares Indie with A House of Many Doors.

    Nevrosa 2025 is a meticulously crafted VR puzzle/escape room game where players must solve numerous puzzles, battle mysterious creatures, and uncover a new Misty World.

    2026ActionIndieAdventureSingle-playerSimilar games →
  9. 9
    Siren's Call: Escape Velocity — Steam game cover

    Siren's Call: Escape Velocity

    Single-player alternative to A House of Many Doors — playable solo, no multiplayer required. Shares Indie with A House of Many Doors.

    The definitive edition of the fan-favorite visual novel is here! A surreal, coming-of-age tale set in early 2010s Central Florida, Siren's Call is the small town you swore you'd always leave. Something inside you knows this is your last chance. Will you reach escape velocity?

    2025IndieAdventureCasual7.50 USDDeck PlayableSingle-playerSimilar games →
  10. 10
    The Cage — Steam game cover

    The Cage

    Single-player alternative to A House of Many Doors — playable solo, no multiplayer required. Shares Indie and RPG with A House of Many Doors.

    This is a thriller theme pixel painting style puzzle solving role-playing games. The game tells the story of the day when the protagonist's mother died.

    2018StrategyIndieAdventureSingle-playerSimilar games →
  11. 11
    Tyranny — Steam game cover

    Tyranny

    Single-player alternative to A House of Many Doors — playable solo, no multiplayer required. Shares RPG with A House of Many Doors.

    Experience a story-driven RPG where your choices mean all the difference in the world.

    2016AdventureRPG29.99 USDDeck PlayableSingle-playerSimilar games →
  12. 12
    West of Loathing — Steam game cover

    West of Loathing

    Single-player alternative to A House of Many Doors — playable solo, no multiplayer required. Shares Indie and RPG with A House of Many Doors.

    West of Loathing — a slapstick comedy stick-figure wild west adventure role-playing game.

    2017IndieAdventureRPG10.99 USDDeck VerifiedSingle-playerSimilar games →
  13. 13
    Arcanum: Of Steamworks and Magick Obscura — Steam game cover

    Arcanum: Of Steamworks and Magick Obscura

    Single-player alternative to A House of Many Doors — playable solo, no multiplayer required. Shares RPG with A House of Many Doors.

    Imagine a place of wonder, where magick and technology coexist in an uneasy balance, and an adventurer might just as easily wield a flintlock pistol as a flaming sword. Welcome to the land of Arcanum.

    2016RPG5.99 USDSingle-playerSimilar games →
  14. 14
    The Banner Saga — Steam game cover

    The Banner Saga

    Single-player alternative to A House of Many Doors — playable solo, no multiplayer required. Shares Indie and RPG with A House of Many Doors.

    Live through an epic role-playing Viking saga where your strategic choices directly affect your personal journey. Make allies as you travel with your caravan across this stunning yet harsh landscape. Carefully choose those who will help fight a new threat that jeopardizes an entire civilization.

    2014StrategyIndieRPG24.99 USDDeck VerifiedSingle-playerSimilar games →