Single-player games like The 9th Charnel
Below are 8 single-player Steam games similar to The 9th Charnel, 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 The 9th Charnel page.
Ranked picks
- 1

Limerick: Cadence Mansion
Single-player alternative to The 9th Charnel — playable solo, no multiplayer required. Shares Action and Indie with The 9th Charnel.
Limerick: Cadence Mansion is a detail-rich first-person action-horror adventure with deep lore, intricate puzzles, satisfying combat, and a happy little marionette who really wants to say "hello."
- 2

Claustrophobia
Single-player alternative to The 9th Charnel — playable solo, no multiplayer required. Shares Action and Indie with The 9th Charnel.
Claustrophobia offers a scary and dark horror experience filled with blood boiling moments, first you will have to silently move your way through the darkness, until you can pick up arms and discover the truth. Can you figure out what is hiding in this grueling subterranean facility?
- 3

Ritual Static
Single-player alternative to The 9th Charnel — playable solo, no multiplayer required. Shares Indie and Adventure with The 9th Charnel.
"Do you think a house can dream?" Ritual Static is a surreal first-person photography horror game following a young man in his childhood home the day before a big move. Surf the television, sink into static, and rot in the dark.
- 4
![[ABERRATION] THE ANALYST — Steam game cover](https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4489940/c337898c0c5751ec4edc6d0d42aa1e1a605d8654/header.jpg?t=1781076472)
[ABERRATION] THE ANALYST
Single-player alternative to The 9th Charnel — playable solo, no multiplayer required. Shares Indie and Adventure with The 9th Charnel.
Dexton-City vanished, leaving a 14.2-meter void. As a PRISM analyst, process Agent Meg Simons' final hours through the EYESYS simulation. Survive the psychological terror and brutal trials of a Class C4 Hive Mind. The inaugural [ABERRATION] case by FEIGIN ENTERTAINMENT.
- 5

Liminal Death
Single-player alternative to The 9th Charnel — playable solo, no multiplayer required. Shares Indie and Adventure with The 9th Charnel.
Liminal Death is a first person psychological horror game with liminal space environments where you will expirience what will happened when someone mind after it falls into comma and have to fight to get back to the body.
- 6

Lost Sanity: Cthulhu
Single-player alternative to The 9th Charnel — playable solo, no multiplayer required. Shares Action and Indie with The 9th Charnel.
On Halloween night, a group of teens tells horror stories, and each one comes to life in Lost Sanity. In the first chapter, Call of the Sea, you play as Megan Claire, trapped in an underground prison while cultists awaken a marine entity; slip through shadows, follow clues, and guard your sanity.
- 7

Backrooms Multi-Verses
Single-player alternative to The 9th Charnel — playable solo, no multiplayer required. Shares Action and Indie with The 9th Charnel.
Survival horror with realistic graphics based on Unreal Engine 5. Ten highly detailed levels: liminal world, puzzles and creatures. New levels and content regularly. Experience unbearable horror and find a way to escape from...
- 8

Penumbra Overture
Single-player alternative to The 9th Charnel — playable solo, no multiplayer required. Shares Action and Indie with The 9th Charnel.
Penumbra: Overture is a first person survival horror game, emphasizing on survival and problem solving instead of mindless violence and gore.