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

Hollow Floor
Single-player alternative to BRAINSHELL — playable solo, no multiplayer required. Shares Adventure with BRAINSHELL.
Hollow Floor is a psychological horror walking simulator set in a looping, scorched apartment. Stalked by a restless corpse, you must unravel the truth before you're consumed by it.
- 2

Mouthwashing
Single-player alternative to BRAINSHELL — playable solo, no multiplayer required. Shares Indie and Adventure with BRAINSHELL.
The five crew members of the Tulpar are stranded in the empty reaches of space, shrouded in perpetual sunset. God is not watching.
- 3

Uncanny Tales: Cold Road
Single-player alternative to BRAINSHELL — playable solo, no multiplayer required. Shares Indie and Adventure with BRAINSHELL.
Uncanny Tales is an episodic horror series where the real terror comes not from monsters or the supernatural, but from people. Each episode is a new unsettling story inspired by real fears and eerie situations from everyday life.
- 4

NIGHTSLINK
Single-player alternative to BRAINSHELL — playable solo, no multiplayer required. Shares Indie and Adventure with BRAINSHELL.
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.
- 5

Chorus of Carcosa
Single-player alternative to BRAINSHELL — playable solo, no multiplayer required. Shares Indie and Adventure with BRAINSHELL.
Chorus of Carcosa is a first-person psychological horror game about an anxious sculptor who is trapped in a dark and ever-changing building. Stay silent, survive its twisted labyrinths and escape the monsters. Just don’t lose your way in the shadows or within your own mind.
- 6

Amygdala
Single-player alternative to BRAINSHELL — playable solo, no multiplayer required. Shares Indie and Adventure with BRAINSHELL.
Welcome to Amygdala, seeker of nightmares. In the presence of the Absolute Judge, you are assigned a task that only you can accomplish. Immerse yourself in this place made of emotions. Discover unique creatures called 'lords of nightmares' and uncover the beauties of horror in this unique adventure.
- 7

Route8
Single-player alternative to BRAINSHELL — playable solo, no multiplayer required. Shares Indie and Simulation with BRAINSHELL.
"You're lost on Route 8. You must find a way to escape. This eerie road is terrifying.""Night falls, the phone rings. Who are you? You find yourself driving along Route 8, repeating endlessly."
- 8

What Happened to Lily?
Single-player alternative to BRAINSHELL — playable solo, no multiplayer required. Shares Indie and Adventure with BRAINSHELL.
What Happened to Lily? Is a real-time first-person horror game. Discover the secrets and spooky truths behind the mysterious event at Miller Farm.