Single-player games like Endless Corridors
Below are 8 single-player Steam games similar to Endless Corridors, 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 Endless Corridors page.
Ranked picks
- 1

The Flowership
Single-player alternative to Endless Corridors — playable solo, no multiplayer required. Shares Action and Indie with Endless Corridors.
The Flowership calls to you. To have a heart pure is what we all desire. Though a long journey, the flowers of pure soil believe in you.
- 2

METROLOGY
Single-player alternative to Endless Corridors — playable solo, no multiplayer required. Shares Action and Indie with Endless Corridors.
METROLOGY is a First Person Horror set in the dark depths of the Underground Metro Transit System. Traverse endless tunnels while the horrors of the Underground haunt you. Uncover secrets, solve environmental puzzles and RUN. You do not want to be here. THEY do not want you here. Escape, if you can…
- 3

Emissary One
Single-player alternative to Endless Corridors — playable solo, no multiplayer required. Shares Indie and Adventure with Endless Corridors.
Co-op horror (1 to 6+ players). The squad was sent to the next site, but contact was lost. Find them and team up for the current mission. It seems you're not alone here again.
- 4

DEADCAST
Single-player alternative to Endless Corridors — playable solo, no multiplayer required. Shares Action and Indie with Endless Corridors.
DeadCast is a first-person psychological horror game with unique maps, objectives, and threats. Play solo or with up to three players, cooperate to survive—or deceive, betray, and sabotage each other. Trust no one, because the greatest danger may be hiding beside you.
- 5

RealityIQ | الواقع
Single-player alternative to Endless Corridors — playable solo, no multiplayer required. Shares Action and Indie with Endless Corridors.
A challenging psychological horror game where you explore a haunted hospital, uncover your forgotten identity, and survive symbolic horrors from your past. Escape isn't always the right answer — are you ready to face yourself? Try it now.
- 6

Precept
Single-player alternative to Endless Corridors — playable solo, no multiplayer required. Shares Action and Indie with Endless Corridors.
Precept is a first-person psychedelic action horror game with a heavy focus on exploration. Players take control of a night guard whose purpose is to finish his daily task. The player must find way to escape and survive from mysterious company's environment and entities.
- 7

Gate of Souls
Single-player alternative to Endless Corridors — playable solo, no multiplayer required. Shares Action and Indie with Endless Corridors.
I got a job as a night guard. They promise to pay a lot, but for my own safety I have to follow strange rules. As you progress, you'll have to find keys and open locked rooms. A first-person game with elements of horror. Explore the hospital and its rooms, collect batteries for your flashlight.
- 8

JunkRats
Single-player alternative to Endless Corridors — playable solo, no multiplayer required. Shares Action and Indie with Endless Corridors.
After a deadly virus forced humanity underground, four survivors break free from the system that treated them as expendable. Now known as the JunkRats, they fight through Forsaken infested ruins.