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

Still With Me
Single-player alternative to Inner Voice — playable solo, no multiplayer required. Shares Indie and Adventure with Inner Voice.
A psychological horror experience about returning to a place that never forgot you.
- 2

Project Threshold
Single-player alternative to Inner Voice — playable solo, no multiplayer required. Shares Indie and Adventure with Inner Voice.
You are a participant in Project Threshold, an experiment designed to force people to confront their deepest fears. Pass through sets of blue and red doors, survive what waits beyond them, and reach the end, if escape is even possible.
- 3

Beyond The Frame
Single-player alternative to Inner Voice — playable solo, no multiplayer required. Shares Indie and Adventure with Inner Voice.
Beyond The Frame is a first-person linear narrative experience about exploring dreams shaped by childhood anxiety. Journey through eerie, liminal spaces where the familiar becomes distorted by dream logic, and uncover your story through the metaphors within them.
- 4

Box of Broken Nails
Single-player alternative to Inner Voice — playable solo, no multiplayer required. Shares Indie and Adventure with Inner Voice.
First-person psychological horror about ignorance and attempts. Protect yourself as a lone carpenter, hastily look for materials in your house to board up a door that shouldn’t exist. At any cost.
- 5

The Strange Lights
Single-player alternative to Inner Voice — playable solo, no multiplayer required. Shares Indie and Adventure with Inner Voice.
You have arrived in a forest where people are rumored to disappear and strange things happen... Locals often see bright flashes and hear strange sounds...
- 6

Below, Rusted Gods
Single-player alternative to Inner Voice — playable solo, no multiplayer required. Shares Indie and Adventure with Inner Voice.
You are the lifeline supporting an expedition into the unknown. Keep both yourself and your squad alive by interpreting instrument readings, explore the facilities, and uncover something ancient and eager to be born.
- 7

NIGHTSLINK
Single-player alternative to Inner Voice — playable solo, no multiplayer required. Shares Indie and Adventure with Inner Voice.
You are the Nightslink. Traverse abandoned roads under cover of night. Deliver cassette tapes in a post-apocalyptic world. An atmospheric retro-3D horror adventure.
- 8

Project Songbird
Single-player alternative to Inner Voice — playable solo, no multiplayer required. Shares Indie and Adventure with Inner Voice.
Project Songbird is a cinematic first-person narrative horror game set in the Appalachian forest. Take on the role of Dakota, a musician who must record their new album in a remote log cabin amidst a writer's block. Take caution, however. These woods were never empty...