Single-player games like The Cathedral: Allison's Diary
Below are 15 single-player Steam games similar to The Cathedral: Allison's Diary, 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 Cathedral: Allison's Diary page.
Ranked picks
- 1

Green Hell VR
Single-player alternative to The Cathedral: Allison's Diary — playable solo, no multiplayer required. Shares Indie and Adventure with The Cathedral: Allison's Diary.
Green Hell VR is an Open World Survival game set in the Amazon rainforest, based on the successful PC title Green Hell. You are left alone in the jungle with no food or equipment. To survive, you must learn real-life survival techniques, and crafting weapons can be a matter of life and death
- 2

Arizona Sunshine®
Single-player alternative to The Cathedral: Allison's Diary — playable solo, no multiplayer required. Shares Indie and Adventure with The Cathedral: Allison's Diary.
Built exclusively for VR, Arizona Sunshine® puts you and up to 3 fellow survivors in the midst of a zombie apocalypse. Survive solo or in co-op, handle weapons with real-life movements, and explore a post-apocalyptic world in VR. Putting the undead back to rest is more thrilling than ever before.
- 3

The Gallery - Episode 2: Heart of the Emberstone
Single-player alternative to The Cathedral: Allison's Diary — playable solo, no multiplayer required. Shares Indie and Adventure with The Cathedral: Allison's Diary.
Embark on the sci-fi epic that started it all at the dawn of modern VR, setting standards for roomscale movement and interaction for years to come. Winner of over 30 awards including "VR Game of the Year", The Gallery is VR's premier adventure series.
- 4

Exorcism of the Legion (Last Rites)
Single-player alternative to The Cathedral: Allison's Diary — playable solo, no multiplayer required. Shares Indie and Adventure with The Cathedral: Allison's Diary.
Exorcism of the Legion (Last Rites) is a complete collection of all SIX chapters of the acclaimed VR experience. Investigate and exorcise sinister demonic entities as you make your way to a final confrontation with your darkest fears. New Epilogue added.
- 5

Rick and Morty: Virtual Rick-ality
Single-player alternative to The Cathedral: Allison's Diary — playable solo, no multiplayer required. Shares Indie and Adventure with The Cathedral: Allison's Diary.
Rick and Morty: Virtual Rick-ality smashes together the absolute VR chaos of the award-winning Job Simulator with the ridiculous, all-out, take-no-prisoners comedy of Rick and Morty.
- 6

BONEWORKS
Single-player alternative to The Cathedral: Allison's Diary — playable solo, no multiplayer required. Shares Indie and Adventure with The Cathedral: Allison's Diary.
BONEWORKS is an Experimental Physics VR Adventure. Use found physics weapons, tools, and objects to fight across dangerous playscapes and mysterious architecture.
- 7

Hellblade: Senua's Sacrifice VR Edition
Single-player alternative to The Cathedral: Allison's Diary — playable solo, no multiplayer required. Shares Indie and Adventure with The Cathedral: Allison's Diary.
The VR Edition of the critically acclaimed BAFTA award-winning Hellblade: Senua's Sacrifice. From the makers of Heavenly Sword, Enslaved: Odyssey to the West, and DmC: Devil May Cry, comes a warrior’s brutal journey into myth and madness.
- 8

Left-Hand Path
Single-player alternative to The Cathedral: Allison's Diary — playable solo, no multiplayer required. Shares Indie and Adventure with The Cathedral: Allison's Diary.
Dark Souls-inspired Room-Scale Virtual Reality RPG where you hold the power of magic in your hands. Learn arcane gestures to cast powerful spells. Battle fearsome foes who give no quarter, and find your way through a weird, magical landscape in over 15 hours of dedicated VR gameplay.
- 9

Iridio
Single-player alternative to The Cathedral: Allison's Diary — playable solo, no multiplayer required. Shares Indie and Adventure with The Cathedral: Allison's Diary.
Seized by criminals, the island designated for your research needs your help. Join Yatziri and the Wazhari tribe to liberate their hostages, explore hidden secrets, craft essential items and weapons, and strategically use fire and water in challenging puzzles and life-or-death battles for survival.
- 10

The Hospital: Allison's Diary
Single-player alternative to The Cathedral: Allison's Diary — playable solo, no multiplayer required. Shares Indie and Adventure with The Cathedral: Allison's Diary.
"The Hospital: Allison's Diary" is a new horror virtual reality experience, putting the user alone in an abandoned hospital searching for the unknown with only the help of a single torch. You will face true fear in a way you had never thought possible.
- 11

The Villa: Allison's Diary
Single-player alternative to The Cathedral: Allison's Diary — playable solo, no multiplayer required. Shares Indie and Adventure with The Cathedral: Allison's Diary.
A villa, a daily routine and an apparently happy family. Here is where everything began. Relive through flashbacks, immersive cinematic effects and terrifying jump scares, the night Allison killed her parents in 1956.
- 12

Allison's Diary: Rebirth
Single-player alternative to The Cathedral: Allison's Diary — playable solo, no multiplayer required. Shares Indie and Adventure with The Cathedral: Allison's Diary.
Immerse yourself into this terrifying first person horror adventure, where you will have to explore and search for the truth about the night Allison killed her parents, while trying to survive against the darkness.
- 13

SkydiVeR
Single-player alternative to The Cathedral: Allison's Diary — playable solo, no multiplayer required. Shares Indie and Simulation with The Cathedral: Allison's Diary.
"All you need is 20 seconds of insane courage and I promise you something great will come of it" - B. Mee SkydiVeR is the first parachuting simulator specifically made for VR. Launch yourself into the sky like never before!
- 14

Another Dawn
Single-player alternative to The Cathedral: Allison's Diary — playable solo, no multiplayer required. Shares Indie and Adventure with The Cathedral: Allison's Diary.
A quiet holiday on a tropical island suddenly becomes your worst nightmare when a ruthless criminal organization kidnaps your family. Battle against hunger, thirst, unscrupulous mercenaries and wild creatures in order to stay alive and save your beloved!
- 15

Remoteness
Single-player alternative to The Cathedral: Allison's Diary — playable solo, no multiplayer required. Shares Indie and Adventure with The Cathedral: Allison's Diary.
New York, 2034: you wake up after what seemed to be a terrible nightmare, while it is not. The district has been evacuated and isolated overnight by the army, after an electrical meteor shower hit the Earth. Fight, explore, survive, and try to escape from this hell!