Single-player games like Who Knocks
Below are 11 single-player Steam games similar to Who Knocks, 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 Who Knocks page.
Ranked picks
- 1

Bloody Ink
Single-player alternative to Who Knocks — playable solo, no multiplayer required. Shares Action and Strategy with Who Knocks.
Dive into a realm where time twists and shadows whisper secrets. Solve enigmatic puzzles, unearth Luca's past, and confront your deepest fears. Engage vocally to shape your destiny. Stay in the light, stay quiet, and survive the relentless pursuit of the Time Man.
- 2

Scary Shadow Spot - Last Farewell
Single-player alternative to Who Knocks — playable solo, no multiplayer required. Shares Action and Strategy with Who Knocks.
Scary Shadow Spot: Last Farewell - Haunted by his past, Mark explores a haunted house where nothing is as it seems. Chilling puzzles and shocking truths await. Are you ready to uncover the mystery hidden in the shadows?
- 3

Lost Alone Ep.1 - Sorellina
Single-player alternative to Who Knocks — playable solo, no multiplayer required. Shares Action and Strategy with Who Knocks.
Growing up with his paternal grandmother, George emerges from the spiral of alcohol addiction by meeting his fiancée Hanna. But his childhood traumas will soon return to haunt him, pushing him into the abyss of despair.
- 4

Lost Alone Ultimate
Single-player alternative to Who Knocks — playable solo, no multiplayer required. Shares Action and Strategy with Who Knocks.
Lost Alone Ultimate is a first-person psychological horror game designed to convey anxiety, distress, and terror. You will have to explore three different houses, avoid staying in the dark, and face moments of fear that will not give you respite.
- 5

The Telephone
Single-player alternative to Who Knocks — playable solo, no multiplayer required. Shares Action and Indie with Who Knocks.
The Telephone is a first-person psychological horror game that will transport you to a world governed by anxiety. You will have to explore the house in which you are locked and the mysterious town of Lonely Plain, searching for clues that can help Roberta regain her memory.
- 6

Hidden Shelter
Single-player alternative to Who Knocks — playable solo, no multiplayer required. Shares Action and Strategy with Who Knocks.
Death lurks in every corner of this journey filled with tension and despair. The brave may not be the smartest here and those who know the time to retreat are more likely to make it out alive in the end ... Find your lost friend in a house that holds unimaginable secrets.
- 7

Don't Flee
Single-player alternative to Who Knocks — playable solo, no multiplayer required. Shares Action and Indie with Who Knocks.
Don't Flee is a psychological horror thriller. Each new step can be the character's last. Your light is your life. Will the protagonist be able to overcome his fears and get out of the abandoned school by unraveling the cause of the incident...
- 8

It Happened At Night - A New Nightmare
Single-player alternative to Who Knocks — playable solo, no multiplayer required. Shares Adventure with Who Knocks.
While working at a remote site deep in the woods, Chloe becomes entangled in a disturbing mystery that leads her into something far more terrifying than she could have imagined.
- 9

Lost Alone Ep.2 - Paparino
Single-player alternative to Who Knocks — playable solo, no multiplayer required. Shares Action and Strategy with Who Knocks.
After the events of Lost Alone EP.1 - Little Sister, George continues his nightmare, awakening in a house unknown to him. The horrors he experienced and tried to drown in alcohol are coming back to the surface.
- 10

Lost Alone Ep.3 - Nonnina
Single-player alternative to Who Knocks — playable solo, no multiplayer required. Shares Action and Strategy with Who Knocks.
Responsible for the deaths of his girlfriend and sister, George is an alcoholic with a stormy past. Raised by a serial killer, George's life ends in suicide. But his story starts right from the end...
- 11

Scary Shadow Spot - Bitter Glass
Single-player alternative to Who Knocks — playable solo, no multiplayer required. Shares Action and Strategy with Who Knocks.
Scary Shadow Spot: Bitter Glass. Without memory, John Doe wanders the desert until he finds refuge in a haunted saloon. The ghosts of the past demand justice, and every clue brings him closer to an unsettling truth. Are you ready to uncover the secret of the Bitter Glass?