IMHO.

Single-player games like Head Worms

Below are 10 single-player Steam games similar to Head Worms, 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 Head Worms page.

Ranked picks

  1. 1
    TORMENTOR — Steam game cover

    TORMENTOR

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

    Take on the role of a merciless torturer. Earn money from video transmissions of your manhunts.

    2025ActionIndieAdventure29.99 USDSingle-playerSimilar games →
  2. 2
    MADiSON — Steam game cover

    MADiSON

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

    MADiSON is a first person psychological horror game that delivers an immersive and terrifying experience. With the help of an instant camera, connect the human world with the beyond, take pictures and develop them by yourself. Solve puzzles, explore your surroundings and most importantly, survive.

    2022ActionIndieAdventure34.99 USDDeck VerifiedSingle-playerSimilar games →
  3. 3
    Maid of Sker — Steam game cover

    Maid of Sker

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

    Maid of Sker is a first-person survival horror, set in a remote hotel with a gory and macabre history from Welsh folklore. Brave the nightmares of the Quiet Ones. Do not panic…don’t even breathe!

    2020ActionIndieAdventure4.74 USDDeck PlayableSingle-playerSimilar games →
  4. 4
    Psychopathy Assessment — Steam game cover

    Psychopathy Assessment

    Single-player alternative to Head Worms — playable solo, no multiplayer required. Shares Indie and Simulation with Head Worms.

    Psychopathy Assessment is a retro-80s V.H.S PS1 style analog horror game that blurs the line between reality and delusion. Step into a universe where you're not just playing a game; you're taking a psychopathy test, but the stakes are considerably higher than a straightforward diagnosis.

    2024ActionIndieSimulation4.99 USDSingle-playerSimilar games →
  5. 5
    Granny 3 — Steam game cover

    Granny 3

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

    You have to escape Granny and Grandpa...You have five days...

    2021IndieAdventure7.99 USDDeck PlayableSingle-playerSimilar games →
  6. 6
    Project Nightmares Case 36: Henrietta Kedward — Steam game cover

    Project Nightmares Case 36: Henrietta Kedward

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

    Project Nightmares is a survival horror game with a procedural structure, creating unique scares every time you play. A machine will induce you into a dream state, throwing you into a living nightmare firsthand in order to discover the story of Henrietta Kedward, an old woman with a dark past.

    2021ActionIndieAdventure19.99 USDSingle-playerSimilar games →
  7. 7
    PARANOIA PLACE — Steam game cover

    PARANOIA PLACE

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

    PARANOIA PLACE is a 1-4 player online co-op survival horror game. Together or alone, you will need to solve puzzles, find items and run from the bloodthirsty demonic killer.

    2025ActionIndieAdventure6.99 USDSingle-playerSimilar games →
  8. 8
    Follia - Dear father — Steam game cover

    Follia - Dear father

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

    Follia – Dear Father is a stealth survival horror that captures the genre’s essence in the halls and rooms of a university campus. Marcus goes in search of his parents, but instead finds himself struggling for his life against deadly horrors that creep around every corner.

    2020ActionIndieAdventure19.99 USDSingle-playerSimilar games →
  9. 9
    Horror in the Asylum — Steam game cover

    Horror in the Asylum

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

    as it becomes night , you take your pills and go to sleep , what happens next is up to your twisted imaginations .

    2016ActionIndieAdventure4.99 USDSingle-playerSimilar games →
  10. 10
    The Under — Steam game cover

    The Under

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

    In a place unknown to the living, a young boy must navigate The Under so he may return to the world above.

    2017Indie1.99 USDSingle-playerSimilar games →