Single-player games like Zoochosis
Below are 19 single-player Steam games similar to Zoochosis, 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 Zoochosis page.
Ranked picks
- 1
Hollow Stories: Lockdown
Single-player alternative to Zoochosis — playable solo, no multiplayer required.
A neo-retro survival horror noir game where you explore, solve puzzles, and fight to survive in a city ruled by corruption and cults.
- 2
Where Dolls Hang
Single-player alternative to Zoochosis — playable solo, no multiplayer required. Shares Simulation with Zoochosis.
Where Dolls Hang is a survival psychological horror game where you investigate a place plagued by strange and unsettling events filled with hanging dolls. Explore dangerous locations, gather evidence, uncover hidden secrets, and use your boat to confront the unknown as you search for answers.
- 3
Baptiste
Single-player alternative to Zoochosis — playable solo, no multiplayer required.
One doll. One warning: never let it out. He didn't listen. Baptiste is a story-driven horror game about a grieving boy who frees something that should have stayed locked away. Explore the house, uncover its secrets and survive as reality falls apart around you.
- 4
Graveline
Single-player alternative to Zoochosis — playable solo, no multiplayer required. Shares Simulation with Zoochosis.
A first-person survival horror operation sim. Drive a steam locomotive through one night. Feed the boiler, read signals, and hold the deadman's lever while something advances car by car. Kill the light to hide and lose your gauges. Make noise to survive and it hears you. One life.
- 5
Kappa's Asylum
Single-player alternative to Zoochosis — playable solo, no multiplayer required. Shares Simulation with Zoochosis.
Kappa's Asylum is a survival horror game in which you control a YouTuber in an abandoned asylum to record a video.
- 6
KLAWS
Single-player alternative to Zoochosis — playable solo, no multiplayer required. Shares Simulation with Zoochosis.
Embark on a chilling adventure through a mysterious forest on a cold Christmas Eve night, searching for ornaments to decorate a Christmas tree. But beware—something lurks in the snowy darkness…
- 7
Haunted Bloodlines
Single-player alternative to Zoochosis — playable solo, no multiplayer required. Shares Simulation with Zoochosis.
Every family has secrets. This house knows yours. Haunted Bloodlines is a first-person psychological horror game where the halls shift, the walls breathe, and the mansion has been waiting for you your whole life.
- 8
Martha
Single-player alternative to Zoochosis — playable solo, no multiplayer required.
In pursuit of your missing colleague your car breaks down. You enter the only house for miles to use the phone. What follows next can only be described as an intense, action-driven fight for survival. What horrors lay within the house? Only one thing is certain: you need to get out.
- 9
Aliens: Colonial Marines Collection
Single-player alternative to Zoochosis — playable solo, no multiplayer required.
You & your friends are the deadliest killers in the galaxy – the US Colonial Marines. It’s up to you to not just survive, but wipe out the Xeno infestation.
- 10
Stranded Deep
Single-player alternative to Zoochosis — playable solo, no multiplayer required.
Take the role of a plane crash survivor stranded somewhere in the Pacific Ocean. Come face to face with some of the most life threatening scenarios that will result in a different experience each time you play. Scavenge. Discover. Survive.
- 11
Still Wakes the Deep
Single-player alternative to Zoochosis — playable solo, no multiplayer required.
1975. Disaster strikes the Beira D oil rig off the coast of Scotland. Navigate the collapsing rig to save your crew from an otherworldly horror on the edge of all logic and reality in this 3x BAFTA Games Award-winning narrative horror experience.
- 12
The Thing from Nowhere
Single-player alternative to Zoochosis — playable solo, no multiplayer required.
Travel to a remote town in Alaska and uncover the truth behind reported sightings of a mythical creature from ancient Inuit folklore. A Choose Your Own Adventure mystery set in the 1950s, inspired by classic monster movies and Amiga's "It Came from the Desert".
- 13
ORDER 13
Single-player alternative to Zoochosis — playable solo, no multiplayer required. Shares Simulation with Zoochosis.
You wake up in a dark warehouse, tasked with packing orders while something lurks in the shadows. Work fast, stay safe, and protect your cat. He’s all you’ve got.
- 14
The Thing: Remastered
Single-player alternative to Zoochosis — playable solo, no multiplayer required.
The Thing: Remastered is a faithful restoration of the cult-classic 2002 third-person survival horror shooter game inspired by Universal Pictures’ genre-defining 1982 film, The Thing
- 15
The Cabin Factory
Single-player alternative to Zoochosis — playable solo, no multiplayer required. Shares Simulation with Zoochosis.
Your job at the Cabin Factory is simple: inspect the cabins and decide on whether they’re haunted or not. If you do find any anomalies, get out…immediately.
- 16
Sparky Marky Online: Do you see Sparky?
Single-player alternative to Zoochosis — playable solo, no multiplayer required.
Do you see Sparky? is a multiplayer horror game 4 vs 1 where one player takes on the role of the traitor and controls a monster, and the other 4 players need to expose him or she in order to stay alive and catch the monster.
- 17
Sparky Marky: Episode 1
Single-player alternative to Zoochosis — playable solo, no multiplayer required.
Explore an abandoned children's recreational camp and uncover the dark secrets covered up by its founders. Find clues and apply specific commands in the Discord channel to find out what truly happened. But be careful: Sparky has been activated and the monster inside of it never sleeps…
- 18
Sparky Marky: Episode 2
Single-player alternative to Zoochosis — playable solo, no multiplayer required.
You are a worker of the Amber's Park Camp, so you must pass a monthly assessment in a secret training simulator. All workers know this process by heart: you need to be trained in risky conditions and prove that you can deactivate Sparky Marky in an emergency. But this time something went wrong...
- 19
Sparky Marky: Episode 3
Single-player alternative to Zoochosis — playable solo, no multiplayer required.
Bad guys often bully classmates. That's the truth. But more often they bully you if you're new, and especially if you are a foreigner. But Toby faces a difficult task - to resist not only bullies, but also a hungry monster...