Single-player games like THE UNKNOWN HALLS
Below are 9 single-player Steam games similar to THE UNKNOWN HALLS, 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 UNKNOWN HALLS page.
Ranked picks
- 1
Room
Single-player alternative to THE UNKNOWN HALLS — playable solo, no multiplayer required. Shares Action and Indie with THE UNKNOWN HALLS.
In ROOM players find themselves trapped in an unnerving and ever-shifting nightmare where escaping one room only leads to the discovery of another, each more sinister than the last.
- 2
Time's Prison
Single-player alternative to THE UNKNOWN HALLS — playable solo, no multiplayer required. Shares Action and Indie with THE UNKNOWN HALLS.
A pirate who is burning with love for treasure finally finds the treasure island on the map. However, the pirate has puzzles to solve and adventures to go through. The story of the game starts right here.
- 3
Leap From Hell
Single-player alternative to THE UNKNOWN HALLS — playable solo, no multiplayer required. Shares Action and Indie with THE UNKNOWN HALLS.
In this first-person puzzle platformer you will try to figure out the right way through each level and afterwards can try to improve your timings by finiding hidden paths and secret short cuts. Your goals are to sucessfully finish a level as well as to beat the fastest time of our level designers.
- 4
4ife
Single-player alternative to THE UNKNOWN HALLS — playable solo, no multiplayer required. Shares Action and Indie with THE UNKNOWN HALLS.
You have to overcome the challenging tasks you have to do in order to return from the parallel universe you are sent to to your own universe. But remember this: Returning home will not be as easy as you think. Find the portals and collect ancient coins.
- 5
DeepLands
Single-player alternative to THE UNKNOWN HALLS — playable solo, no multiplayer required. Shares Indie with THE UNKNOWN HALLS.
You have just bought a new house, strange things start to happen, and then! you find yourself in a dark and lonely place. Now you have to find a way home, and survive the DeepLands!
- 6
RealityIQ | الواقع
Single-player alternative to THE UNKNOWN HALLS — playable solo, no multiplayer required. Shares Action and Indie with THE UNKNOWN HALLS.
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.
- 7
Silophobia
Single-player alternative to THE UNKNOWN HALLS — playable solo, no multiplayer required. Shares Action and Indie with THE UNKNOWN HALLS.
A first-person horror climbing game. Master your grappling hook to ascend a colossal silo, outclimb relentless mutants, and survive a tense vertical escape to the surface.
- 8
ASTRAL
Single-player alternative to THE UNKNOWN HALLS — playable solo, no multiplayer required. Shares Action and Indie with THE UNKNOWN HALLS.
The future came. You'd think that means the apex of the progress and science, but no. After the epidemic spread all over the world in 2022, 95% of the whole population mutated into horrible creatures without any moral values or humanity and started hunting everything that moves. The planet became empty.
- 9
Dreamstate
Single-player alternative to THE UNKNOWN HALLS — playable solo, no multiplayer required. Shares Indie with THE UNKNOWN HALLS.
Dreamstate, can you survive your worst nightmare? In a point-and-click sit-and-survival psychological horror game, you fight off your nightmares throughout multiple nights to make it to the end of the week, with each night getting more challenging.