IMHO.

Single-player games like Mournhill

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

Ranked picks

  1. 1
    Love in Space — Steam game cover

    Love in Space

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

    Write the story, create the lyrics, and sing your way to the moon. A choice-driven Sci-Fi Karaoke-Musical where every decision shapes the story, and the songs you sing as you try to escape from Earth.

    2027IndieAdventureCasualSingle-playerSimilar games →
  2. 2
    Contracting at a Tech Giant — Steam game cover

    Contracting at a Tech Giant

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

    A darkly comic workplace visual novel set inside a Chinese tech giant. Decide what programmer Lin Mo believes, what he says aloud, and which records he keeps. Your choices reshape credit, access, relationships, and the truth left behind across seven endings.

    2026IndieAdventureSingle-playerSimilar games →
  3. 3
    No Truce With The Groceries — Steam game cover

    No Truce With The Groceries

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

    Can you shop for groceries? In 🗽America🗽? In this economy? No Truce With The Groceries is a Disco-lite narrative point-and-click adventure that seeks answers to these questions and more.

    2027IndieAdventureRPGSingle-playerSimilar games →
  4. 4
    Confessional Simulator — Steam game cover

    Confessional Simulator

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

    You're the new priest at St. Augustine's. Sinners kneel on the other side of the screen and tell you everything. Forgive them and your Faith grows. Work the guilt and the donations roll in. Push it too far and the Bishop starts listening. A voiced dark comedy about other people's sins.

    IndieSimulationCasualSingle-playerSimilar games →
  5. 5
    How to Win: Season One — Steam game cover

    How to Win: Season One

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

    How to Win is an anarchic adventure/gaming experiment where players decide the rules. Whatever you decide, that’s what happens next in our story. No matter what chaos it creates. Play through all 5 chapters of Season 1, then send us your ideas for Season 2!

    2021IndieAdventureFreeSingle-playerSimilar games →
  6. 6
    The Edutainment Vortex Diner — Steam game cover

    The Edutainment Vortex Diner

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

    It's time to make learning fun, with sandwiches and smalltalk at the Edutainment Vortex Diner, in retro PC game style! Meet ageless and immortal teachers. Get good grades or embrace your inner bratty problem child! Be not afraid. Let's inherit a terrible burden together. The vortex beckons...

    2026IndieFree To PlayCasualFreeSingle-playerSimilar games →
  7. 7
    I'm in Love With Your Dead Grandmother — Steam game cover

    I'm in Love With Your Dead Grandmother

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

    Hello, I'm Noah. I'm 28 years old and still haven't got a single date in my life, I'm looking for a life coach who can help me figure out the hard choices in my day to day life, you know? I'm sad and single, I have some friends online, but that's it.

    2026ActionIndieAdventure4.99 USDDeck VerifiedSingle-playerSimilar games →
  8. 8
    Dr. Oops! — Steam game cover

    Dr. Oops!

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

    Treat bizarre patients, solve outrageous medical mysteries, and pay off your crushing debt in this dark comedy deduction adventure! Every diagnosis relies on your observation, deduction, and some real-world knowledge. Pay off your debt, or skip a payment if needed, and fight for your freedom.

    IndieAdventureSimulationSingle-playerSimilar games →