Single-player games like Antihorror
Below are 16 single-player Steam games similar to Antihorror, 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 Antihorror page.
Ranked picks
- 1

Escape from Vlogger: Runaway
Single-player alternative to Antihorror — playable solo, no multiplayer required. Shares Action and Indie with Antihorror.
You broke into the house of a popular blogger to uncover all his secrets, but it’s not that simple! He locks you inside, and now you must do everything you can to escape. Hide, solve puzzle quests, and make your way out in this horror escape adventure!
- 2

Forsaken Barn
Single-player alternative to Antihorror — playable solo, no multiplayer required. Shares Action and Indie with Antihorror.
Psychological horror game focused on finding items and solving puzzles while you are being haunted by a demon.
- 3

Don't Flee
Single-player alternative to Antihorror — playable solo, no multiplayer required. Shares Action and Indie with Antihorror.
Don't Flee is a psychological horror thriller. Each new step can be the character's last. Your light is your life. Will the protagonist be able to overcome his fears and get out of the abandoned school by unraveling the cause of the incident...
- 4

Nafanya the Poltergeist
Single-player alternative to Antihorror — playable solo, no multiplayer required. Shares Action and Indie with Antihorror.
A game about a house spirit - Houseboy. With the name Nafanya. The player will have to get out of a multi-unit Soviet house, which is run by the Domovoi. To find the way out, you will have to solve riddles from the spirit, and maybe even make friends with him.
- 5

The Backrooms: Liminal Reality
Single-player alternative to Antihorror — playable solo, no multiplayer required. Shares Action and Indie with Antihorror.
Explore the backrooms and liminal spaces while trying to find your way out while you fight with the feeling like you are in a dream, or if you have just entered one of your own.
- 6

ابو فانوس - Abu Fanous
Single-player alternative to Antihorror — playable solo, no multiplayer required. Shares Indie with Antihorror.
Wake up to a mysterious knocking in an empty house. Shadows, cryptic notes, and unsettling events blur the line between reality and fear. Can you uncover the truth, or will the darkness consume you?
- 7

Let Me In
Single-player alternative to Antihorror — playable solo, no multiplayer required. Shares Action and Indie with Antihorror.
Let Me In is a psychological indie horror game with a realistic visual style and intense atmosphere. The main character finds himself in an abandoned house on one of the scariest nights of his life. Will he be able to survive? The answer remains unknown...
- 8

PhobLack
Single-player alternative to Antihorror — playable solo, no multiplayer required. Shares Action and Indie with Antihorror.
"I'm here to stay. But if I don't assert my presence, no one will notice me." PhobLack is a horror adventure game in which you explore a haunted ruin. In a dark and enclosed mansion, restore the ability to communicate with the outside world in order to call for rescue.
- 9

Slender: The Arrival
Single-player alternative to Antihorror — playable solo, no multiplayer required. Shares Action and Indie with Antihorror.
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.
- 10

Slenderman: Shadow of the Forest
Single-player alternative to Antihorror — playable solo, no multiplayer required. Shares Indie with Antihorror.
Slenderman: Shadow of the Forest - is a thrilling first-person horror game that immerses you in a terrifying and mystical forest. Your goal is to find a way out of this dark and gloomy place by collecting necessary items that will help you survive and escape to freedom.
- 11

Hand Simulator
Single-player alternative to Antihorror — playable solo, no multiplayer required.
There are many different levels where you can play with spinners, plunge into the subtleties of handling weapons, milk a cow, take part in a Mexican duel with your friends, have a good time fishing, play chess or simply chat in an anonymous club.
- 12

FPV Kamikaze Drone
Single-player alternative to Antihorror — playable solo, no multiplayer required. Shares Action with Antihorror.
FPV Kamikaze Drone is a tactical game focused on FPV drones in modern warfare. Control drones in first-person in single-player and co-op, and in multiplayer play as a third-person soldier who finds and uses FPV drones during combat.
- 13

Hand Simulator: Survival
Single-player alternative to Antihorror — playable solo, no multiplayer required. Shares Action and Indie with Antihorror.
Wild island. Thirst and hunger. Dangerous animals and insects. The perfect place to test your survival skills, especially if you only have empty hands, especially if it is a hand simulator.
- 14

Cart Racer
Single-player alternative to Antihorror — playable solo, no multiplayer required. Shares Action and Indie with Antihorror.
Get a new gaming experience as a racer in a shopping cart! Play for the brutal and steep Cart Racer. Overcome obstacles in the city, in the sea, in the ancient castle and the snowy mountains!
- 15

Hand Simulator: Horror
Single-player alternative to Antihorror — playable solo, no multiplayer required. Shares Action and Indie with Antihorror.
Fear clouds the mind. Fear paralyzes the body. If your hands are shaking with fear, you will remain in this hell forever.
- 16

Fly Simulator
Single-player alternative to Antihorror — playable solo, no multiplayer required. Shares Action and Indie with Antihorror.
You work as a waiter and lead an uphill battle for their clients. You pushing back the flies from the food, otherwise you'll never get anything. Maybe you are a hungry insect trying to increase their population? Choose the opposing side. The war is already underway.