Single-player games like Undiscovered House
Below are 10 single-player Steam games similar to Undiscovered House, 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 Undiscovered House page.
Ranked picks
- 1
Visage
Single-player alternative to Undiscovered House — playable solo, no multiplayer required. Shares Action and Indie with Undiscovered House.
Visage is a first-person psychological horror game. Explore a mysterious ever-changing house in a slow-paced, atmospheric world that combines both uncannily comforting and horrifyingly realistic environments, and enjoy a genuinely terrifying experience.
- 2
Mundaun
Single-player alternative to Undiscovered House — playable solo, no multiplayer required. Shares Action and Indie with Undiscovered House.
Mundaun is a lovingly hand-penciled horror tale set in a dark, secluded valley of The Alps. Explore various areas full of secrets to discover, survive hostile encounters, drive vehicles, fill your inventory, and solve a variety of handcrafted puzzles.
- 3
Dead of Darkness
Single-player alternative to Undiscovered House — playable solo, no multiplayer required. Shares Action and Indie with Undiscovered House.
Dead of Darkness is a 2D survival-horror action-adventure. Investigate a mysterious island and unravel its disturbing secret. You’ll have to face grotesque creatures, hurdle deadly traps, solve puzzles, and most importantly, survive.
- 4
Maid of Sker
Single-player alternative to Undiscovered House — playable solo, no multiplayer required. Shares Action and Indie with Undiscovered House.
Maid of Sker is a first-person survival horror, set in a remote hotel with a gory and macabre history from Welsh folklore. Brave the nightmares of the Quiet Ones. Do not panic…don’t even breathe!
- 5
GET EVEN
Single-player alternative to Undiscovered House — playable solo, no multiplayer required. Shares Action and Indie with Undiscovered House.
Take a deep breath... Try to remember: a girl, a chair, a bomb. Just keep... calm. Follow the voice into the depths of you memory. Relax... and search for the darkest memories in the deepest recesses of your mind. Can you find her? The clock is ticking... And this is just a part of the treatment.
- 6
Is this Game Trying to Kill Me?
Single-player alternative to Undiscovered House — playable solo, no multiplayer required. Shares Action and Indie with Undiscovered House.
An old shack deep in a dense forest, a strange computer and a game that's trying to kill you!
- 7
Gray Dawn
Single-player alternative to Undiscovered House — playable solo, no multiplayer required. Shares Indie and Adventure with Undiscovered House.
Embark on a terrifying adventure of a priest accused of murdering an altar boy. Gray Dawn is a psychological thriller infused with religious elements and combines story-driven quests with an artistic experience.
- 8
Incantation
Single-player alternative to Undiscovered House — playable solo, no multiplayer required. Shares Adventure with Undiscovered House.
A mother, searching for her lost daughter, stumbles into a strange cult village. "Incantation" is a first-person horror game. It reveals the chilling story behind the "Chen Family Village". What are the consequences of crossing dark boundaries?
- 9
Funeral
Single-player alternative to Undiscovered House — playable solo, no multiplayer required. Shares Indie and Adventure with Undiscovered House.
Funeral is a first-person horror game that creates a terrifying atmosphere and powerful tension. Solve mild puzzles, explore different worlds, and escape from the demon's trap.
- 10
Last Night Shift
Single-player alternative to Undiscovered House — playable solo, no multiplayer required. Shares Indie and Adventure with Undiscovered House.
Last Night Shift is a first-person horror game that creates a spooky atmosphere and tension. An ordinary night shift at a motel turns into a living nightmare.