Single-player games like The ER: Patient Typhon
Below are 14 single-player Steam games similar to The ER: Patient Typhon, 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 The ER: Patient Typhon page.
Ranked picks
- 1

The Backrooms Project
Single-player alternative to The ER: Patient Typhon — playable solo, no multiplayer required. Shares Action and Indie with The ER: Patient Typhon.
Scientists made a new discovery about the Backrooms. Noclipping out of bounds in normal reality was a myth for long, but now it can be real! Now they are looking for subjects to test it on civil people. There are already scientists inside, so you have nothing to worry about, they say. Or do you?
- 2

SOMA
Single-player alternative to The ER: Patient Typhon — playable solo, no multiplayer required. Shares Action and Indie with The ER: Patient Typhon.
From the creators of Amnesia: The Dark Descent comes SOMA, a sci-fi horror game set below the waves of the Atlantic ocean. Struggle to survive a hostile world that will make you question your very existence.
- 3

Pyromaniac
Single-player alternative to The ER: Patient Typhon — playable solo, no multiplayer required. Shares Action and Indie with The ER: Patient Typhon.
Play as Nikolas, a 20-year-old guy who found himself lost in an abandoned city... or so he thought it was at first. Explore the city, defend yourself from monsters, and find answers to what is really going on.
- 4

Amnesia: A Machine for Pigs
Single-player alternative to The ER: Patient Typhon — playable solo, no multiplayer required. Shares Action and Indie with The ER: Patient Typhon.
From the creators of Amnesia: The Dark Descent and Dear Esther comes a new first-person horrorgame that will drag you to the depths of greed, power and madness. It will bury its snout into your ribs and it will eat your heart.
- 5

Dread X Collection
Single-player alternative to The ER: Patient Typhon — playable solo, no multiplayer required. Shares Action and Indie with The ER: Patient Typhon.
10 Tales of Terror from 10 Twisted Minds. Made in only 7 Sleepless Nights. The Dread X Collection is a series of small games created by some of the most talented indie devs around, all with the same mission: create the P.T. for the horror project of their dreams.
- 6

Don't Be Afraid 2
Single-player alternative to The ER: Patient Typhon — playable solo, no multiplayer required. Shares Action and Indie with The ER: Patient Typhon.
Descend deep into the nightmare that seamlessly blends with reality in this uncanny horror escape room game. Can you find your way out of the horrid mansion or will you succumb to your fears? Can you face and overcome your past, or will it break you?
- 7

File Destined
Single-player alternative to The ER: Patient Typhon — playable solo, no multiplayer required. Shares Action and Indie with The ER: Patient Typhon.
Can this last case of Oliver, all be just a small part of a bigger picture? Gather clues, unravel the mystery behind the case and uncover the truth.
- 8

Maid of Sker
Single-player alternative to The ER: Patient Typhon — playable solo, no multiplayer required. Shares Action and Indie with The ER: Patient Typhon.
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!
- 9

Resident Evil
Single-player alternative to The ER: Patient Typhon — playable solo, no multiplayer required. Shares Action and Adventure with The ER: Patient Typhon.
The game that defined the survival-horror genre is back! Check out the remastered HD version of Resident Evil.
- 10

SILENT HILL 2
Single-player alternative to The ER: Patient Typhon — playable solo, no multiplayer required. Shares Action and Adventure with The ER: Patient Typhon.
Investigating a letter from his late wife, James returns to where they made so many memories - Silent Hill. What he finds is a ghost town, prowled by disturbing monsters and cloaked in deep fog. Confront the monsters, solve puzzles, and search for traces of your wife in this remake of SILENT HILL 2.
- 11

Anglerfish
Single-player alternative to The ER: Patient Typhon — playable solo, no multiplayer required. Shares Action and Indie with The ER: Patient Typhon.
The game only saves when you die. Every time you die, something changes. Every change is based on where and how you died. Go on an epic adventure only equipped with your trusted shotgun, your wit and your strong stomach for disturbing exploration. Can you survive a night at the bar, Anglerfish?
- 12

Security: The Horrible Nights
Single-player alternative to The ER: Patient Typhon — playable solo, no multiplayer required. Shares Action and Indie with The ER: Patient Typhon.
Every time you die, a new story begins. You are the nighttime security guard at a hospital. Your job is to monitor the hospital and fix problems when they happen. Every night, a new horror tale will unfold. If you can survive enough nights, you will learn the truth behind all the horror!
- 13

Help! I am REALLY horny!
Single-player alternative to The ER: Patient Typhon — playable solo, no multiplayer required. Shares Indie and Adventure with The ER: Patient Typhon.
Help! I am REALLY horny! is a highly interactive adventure dating game where you color the tale along the way in unforeseeable ways through your choices and your dick slapping and tit swinging inputs.
- 14

Unsound Love
Single-player alternative to The ER: Patient Typhon — playable solo, no multiplayer required. Shares Indie and Adventure with The ER: Patient Typhon.
An open-world horror escape room where nothing is explained. You are born into a new world through the backseat of a wrecked car. Trapped in a time loop. Understand it — or stay trapped forever.