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

Dead Crisis
Single-player alternative to Horrorillo Brainrotillo — playable solo, no multiplayer required. Shares Action and Indie with Horrorillo Brainrotillo.
Classic Survival-Horror styled Game with modern REemakes vibes. Escape the Town crowded with bloodthirsty unstopable Zombies! Solve the puzzles to make your way to safety. Or Save some Survivors on your way! It's you to Decide!
- 2

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.
- 3

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
- 4

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.
- 5

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.
- 6

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.
- 7

The Evil Within
Single-player alternative to Horrorillo Brainrotillo — playable solo, no multiplayer required. Shares Action with Horrorillo Brainrotillo.
Developed by Shinji Mikami -- creator of the seminal Resident Evil series -- and the talented team at Tango Gameworks, The Evil Within embodies the meaning of pure survival horror. Highly-crafted environments, horrifying anxiety, and an intricate story are combined to create an immersive world that will bring you to the height of tension.
- 8

Resident Evil 7 Biohazard
Single-player alternative to Horrorillo Brainrotillo — playable solo, no multiplayer required. Shares Action with Horrorillo Brainrotillo.
Fear and isolation seep through the walls of an abandoned southern farmhouse. "7" marks a new beginning for survival horror with the “Isolated View” of the visceral new first-person perspective.