Single-player games like Zombie Rooms
Below are 10 single-player Steam games similar to Zombie Rooms, 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 Zombie Rooms page.
Ranked picks
- 1

A Moustache in the House 2
Single-player alternative to Zombie Rooms — playable solo, no multiplayer required. Shares Action and Adventure with Zombie Rooms.
This time you have to escape Moustache's House
- 2

SCP: Scavenger Project
Single-player alternative to Zombie Rooms — playable solo, no multiplayer required. Shares Action and Indie with Zombie Rooms.
Asymmetric co-op horror set in the SCP universe. 6-12 survivors trapped in a collapsing Foundation site, and one of you is infected. They know it, and they're hiding it. Complete objectives, trust no one, and escape before the GOC purges everything. Locate. Secure. Survive.
- 3

A Normal Home İn Ohio
Single-player alternative to Zombie Rooms — playable solo, no multiplayer required. Shares Action and Indie with Zombie Rooms.
A fabulous puzzle house escape game where you can experience Horror and Comedy together.
- 4

GÖREV
Single-player alternative to Zombie Rooms — playable solo, no multiplayer required. Shares Action and Indie with Zombie Rooms.
After a catastrophic accident at Cheyenne Mountain Space Force Station the entire facility was plunged into darkness and evacuated Critical classified documents were left behind We have been assigned to retrieve them If you knew what hides behind those armored doors you would neveraccept thismission
- 5

Apartment No 129
Single-player alternative to Zombie Rooms — playable solo, no multiplayer required. Shares Action and Indie with Zombie Rooms.
Emir, who has an interest in mysterious events, steps alone into the abandoned apartment known as "Apartment No 129" to trace the trail of a paranormal event that occurred in 2009 and shook the country. However, he will find himself in an unexpected confrontation within this horror apartment.
- 6

Portal 2
Single-player alternative to Zombie Rooms — playable solo, no multiplayer required. Shares Action and Adventure with Zombie Rooms.
The "Perpetual Testing Initiative" has been expanded to allow you to design co-op puzzles for you and your friends!
- 7

Midnight: Submersion - Nightmare Horror Story
Single-player alternative to Zombie Rooms — playable solo, no multiplayer required. Shares Action and Indie with Zombie Rooms.
Nightmare Horror Story an adventure game from the first face in a horror genre provides you to take a trip in a huge and dark city full of dummies. You would have a possibility to figure out in a weird atmosphere when alive people are missed and everything that had remained is the dummies.
- 8

Skinfreak
Single-player alternative to Zombie Rooms — playable solo, no multiplayer required. Shares Action and Adventure with Zombie Rooms.
The city’s most disturbing serial killer is at large and has his sights set on Belle. Can she escape this maniac’s fleshy, rotting clutches? Or will she lose her skin to this sicko’s collection?
- 9

Swordship
Single-player alternative to Zombie Rooms — playable solo, no multiplayer required. Shares Action and Indie with Zombie Rooms.
Swordship is a roguelike where dodging is your best weapon. Trick your enemies into killing each other, steal containers to upgrade your ship and unlock new ways to play. Dodge, dive, die, learn, repeat.
- 10

Journey to Earth
Single-player alternative to Zombie Rooms — playable solo, no multiplayer required. Shares Action and Indie with Zombie Rooms.
You are an experienced astronaut, stranded in space. Will you reach Earth, or will you get lost in space and die?