Single-player games like Inner
Below are 13 single-player Steam games similar to Inner, 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 Inner page.
Ranked picks
- 1

INSIDE
Single-player alternative to Inner — playable solo, no multiplayer required. Shares Indie with Inner.
Hunted and alone, a boy finds himself drawn into the center of a dark project. INSIDE is a dark, narrative-driven platformer combining intense action with challenging puzzles. It has been critically acclaimed for its moody art style, ambient soundtrack and unsettling atmosphere.
- 2

Rusty Lake Hotel
Single-player alternative to Inner — playable solo, no multiplayer required. Shares Indie with Inner.
Are you ready to serve the guests in the Rusty Lake Hotel? Solve all mysteries in this dark and eerie puzzle game. Rusty Lake Hotel is a point-and-click adventure by the creators of the Rusty Lake & Cube Escape series.
- 3

Amnesia: The Dark Descent
Single-player alternative to Inner — playable solo, no multiplayer required. Shares Indie with Inner.
Amnesia: The Dark Descent, a first person survival horror. A game about immersion, discovery and living through a nightmare. An experience that will chill you to the core.
- 4

The Room
Single-player alternative to Inner — playable solo, no multiplayer required. Shares Indie with Inner.
A mysterious invitation leads to the attic of an abandoned house. In the room is a cast-iron safe laced with strange carvings and on top, a note from your distant companion. It promises something ancient and astonishing concealed in the iron chamber - you need only find a way in.
- 5

In Sound Mind
Single-player alternative to Inner — playable solo, no multiplayer required. Shares Indie with Inner.
In Sound Mind is an imaginative first-person psychological horror with frenetic puzzles, unique boss fights, and original music by The Living Tombstone. Journey within the inner workings of the one place you can’t seem to escape—your own mind.
- 6

Pony Island
Single-player alternative to Inner — playable solo, no multiplayer required. Shares Indie with Inner.
Pony Island is a suspense puzzle game in disguise. You are in limbo, trapped in a malevolent and malfunctioning arcade machine devised by the devil himself. It is not a game about ponies.
- 7

Our Secret Below
Single-player alternative to Inner — playable solo, no multiplayer required. Shares Indie with Inner.
Abducted with only four hours to live… Learn about your captor, use your knowledge to escape, end the cycle.
- 8

Stories Untold
Single-player alternative to Inner — playable solo, no multiplayer required. Shares Indie with Inner.
Stories Untold is a compilation tape of four experimental adventures, including a remaster of the original hit episode “The House Abandon”.
- 9

The Mortuary Assistant
Single-player alternative to Inner — playable solo, no multiplayer required. Shares Indie with Inner.
Alone with the dead... Embalm corpses, banish demons, save your soul.
- 10

Dread X Collection 5
Single-player alternative to Inner — playable solo, no multiplayer required. Shares Indie with Inner.
A horror anthology in the Dread X Collection series. Featuring 12 new games from up-and-comers along with veterans, all wrapped up in an old, run down party venue that may be hiding more than it's letting on...
- 11

The Subject
Single-player alternative to Inner — playable solo, no multiplayer required. Shares Indie with Inner.
You have been taken prisoner and sold to a deep space testing facility. Upon arrival, you are fitted with a device forcing you to participate in their experiment. Released into a massive complex, the dark halls wind around testing rooms and conceal pieces to puzzles. There is no option but to comply.
- 12

Kohate
Single-player alternative to Inner — playable solo, no multiplayer required. Shares Indie with Inner.
Arrested and sold at auction, you have been transported to a secret testing facility in deep space. Perform the required tasks while avoiding the abomination lurking within the complex.
- 13

Playable Archive
Single-player alternative to Inner — playable solo, no multiplayer required. Shares Indie with Inner.
Review with caution.