IMHO.

Single-player games like Horrorillo Brainrotillo

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

Ranked picks

  1. 1
    Bram The Toymaker — Steam game cover

    Bram The Toymaker

    Single-player alternative to Horrorillo Brainrotillo — playable solo, no multiplayer required. Shares Action and Indie with Horrorillo Brainrotillo.

    A scary bedtime story or a horrid physical entity? The story goes that the toymaker is an undead figure who comes out at night leaving a toy on the children’s bedroom window to lure and capture them. A folktale passed through generations within the family might hold some dark secrets.

    2023ActionIndie5.99 USDSingle-playerSimilar games →
  2. 2
    DARK NIGHT WITH FLOPPA — Steam game cover

    DARK NIGHT WITH FLOPPA

    Single-player alternative to Horrorillo Brainrotillo — playable solo, no multiplayer required. Shares Action and Indie with Horrorillo Brainrotillo.

    Find all the pictures before Floppa finds you.

    2023ActionIndieAdventure0.99 USDSingle-playerSimilar games →
  3. 3
    Granny Remake — Steam game cover

    Granny Remake

    Single-player alternative to Horrorillo Brainrotillo — playable solo, no multiplayer required. Shares Action and Indie with Horrorillo Brainrotillo.

    Granny Remake is a gripping horror game where you must escape from a sinister house chased by a cunning and relentless Granny. Choose from multiple escape routes: drive away in a car, call the police, or unlock the main door

    2023ActionIndieAdventure6.99 USDDeck PlayableSingle-playerSimilar games →
  4. 4
    Connection: The Nightmare Within — Steam game cover

    Connection: The Nightmare Within

    Single-player alternative to Horrorillo Brainrotillo — playable solo, no multiplayer required. Shares Action with Horrorillo Brainrotillo.

    Inspired by the classics such as Resident Evil, Silent Hill and Alone In the Dark: Detective Stone investigates a shadow conspiracy. Explore atmospheric levels, fight monsters, and solve puzzles. Unravel a story of twists and turns. Choose classic fixed camera, or over-the-shoulder.

    2024ActionAdventure7.99 USDDeck PlayableSingle-playerSimilar games →
  5. 5
    Resident Evil 3 Nemesis (1999) — Steam game cover

    Resident Evil 3 Nemesis (1999)

    Single-player alternative to Horrorillo Brainrotillo — playable solo, no multiplayer required. Shares Action with Horrorillo Brainrotillo.

    Join Jill Valentine, the survivor of the notorious disaster, as her nightmare continues. After resigning from S.T.A.R.S. Jill now prepares to head out of Raccoon City… but caught in a town crawling with zombies, more than ever she must rely on brute force and cunning to find a way to escape alive.

    2026ActionAdventure9.99 USDDeck PlayableSingle-playerSimilar games →
  6. 6
    DreadOut — Steam game cover

    DreadOut

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

    DreadOut is a third person supernatural horror game where you play as Linda, a high school student trapped in an old abandoned town. Equipped with her trusty smart-phone, she will battle against terrifying encounters and solve mysterious puzzles which will ultimately determine her fate.

    2014IndieAdventure14.99 USDDeck PlayableSingle-playerSimilar games →
  7. 7
    The Outlast Trials — Steam game cover

    The Outlast Trials

    Single-player alternative to Horrorillo Brainrotillo — playable solo, no multiplayer required. Shares Action and Indie with Horrorillo Brainrotillo.

    Red Barrels invites you to experience mind-numbing terror, this time with friends. Whether you go through the trials alone or in teams, if you survive long enough and complete the therapy, Murkoff will happily let you leave… but will you be the same?

    2024ActionIndieAdventure39.99 USDDeck VerifiedSingle-playerSimilar games →
  8. 8
    Slender: The Arrival — Steam game cover

    Slender: The Arrival

    Single-player alternative to Horrorillo Brainrotillo — playable solo, no multiplayer required. Shares Action and Indie with Horrorillo Brainrotillo.

    Slender Man returns more terrifying than ever. You're on your own. No one to help you. No one to hear you scream. Relive the horror all over again with cutting edge visuals for the 10th Anniversary Update and experience survival horror at its finest.

    2013ActionIndieAdventure19.99 USDDeck PlayableSingle-playerSimilar games →