IMHO.

Single-player games like A Night at the Watermill

Below are 8 single-player Steam games similar to A Night at the Watermill, 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 Night at the Watermill page.

Ranked picks

  1. 1
    Mucorales — Steam game cover

    Mucorales

    Single-player alternative to A Night at the Watermill — playable solo, no multiplayer required. Shares Indie and Adventure with A Night at the Watermill.

    An enthralling RPG Maker horror game that explores a dark and twisted rendition of the classic fairy tale, Red Riding Hood.

    2024IndieAdventure1.99 USDSingle-playerSimilar games →
  2. 2
    The Sin — Steam game cover

    The Sin

    Single-player alternative to A Night at the Watermill — playable solo, no multiplayer required. Shares Indie and Adventure with A Night at the Watermill.

    The depressing pictures of a dying village and its inhabitants to the dark ambient music of the underground performers make those who are still trying to survive in places where everything has long died, to plunge even deeper into the world of mystical horror and deep despair

    2021IndieAdventureCasual4.99 USDSingle-playerSimilar games →
  3. 3
    骸心 Mainbody — Steam game cover

    骸心 Mainbody

    Single-player alternative to A Night at the Watermill — playable solo, no multiplayer required. Shares Indie and Adventure with A Night at the Watermill.

    A puzzle-based horror game where the player takes on the role of a building manager who manages a haunted building and its "patients". Through the player's different options will raise or lower the pollution value, thus triggering different endings.

    2022IndieAdventure0.99 USDSingle-playerSimilar games →
  4. 4
    The Apocalypse Sacrifice — Steam game cover

    The Apocalypse Sacrifice

    Single-player alternative to A Night at the Watermill — playable solo, no multiplayer required. Shares Indie and Adventure with A Night at the Watermill.

    As an adventurer, you have unintentionally uncovered a horrifying secret hidden in the town for years. Every choice you make will shape the story and become part of your personality test. Will you be the hero who saves the villagers, or will you sacrifice them to create your own legend?

    2024IndieAdventure9.99 USDDeck PlayableSingle-playerSimilar games →
  5. 5
    Pikabuu: STOP! — Steam game cover

    Pikabuu: STOP!

    Single-player alternative to A Night at the Watermill — playable solo, no multiplayer required. Shares Indie and Adventure with A Night at the Watermill.

    Beni, a loving husband to Nadia and father to Kaila, always ensured his family's needs were met with simple contentment. However, one day, an unwitting decision dragged his small family into a spiral that threatens everything.

    2025IndieAdventureSimulation0.99 USDSingle-playerSimilar games →
  6. 6
    Looking Up I See Only A Ceiling — Steam game cover

    Looking Up I See Only A Ceiling

    Single-player alternative to A Night at the Watermill — playable solo, no multiplayer required. Shares Indie and Adventure with A Night at the Watermill.

    A short psychological adventure about a stressed girl who wants to explore her ceiling.

    2023IndieAdventure1.39 USDDeck PlayableSingle-playerSimilar games →
  7. 7
    Detention — Steam game cover

    Detention

    Single-player alternative to A Night at the Watermill — playable solo, no multiplayer required. Shares Indie and Adventure with A Night at the Watermill.

    Detention is an atmospheric horror game set in 1960s Taiwan under martial law. Incorporated religious elements based in Taiwanese/Chinese culture and mythology, the game provided players with unique graphics and gaming experience.

    2017IndieAdventure11.99 USDDeck VerifiedSingle-playerSimilar games →
  8. 8
    Saint Maker - Horror Visual Novel — Steam game cover

    Saint Maker - Horror Visual Novel

    Single-player alternative to A Night at the Watermill — playable solo, no multiplayer required. Shares Indie and Adventure with A Night at the Watermill.

    A haunted convent. Statues that move on their own. A buried past. Welcome to Saint Idelora’s convent, where becoming a saint comes with a price.

    2023IndieAdventureRPG13.99 USDDeck PlayableSingle-playerSimilar games →