Single-player games like Astrophobia
Below are 8 single-player Steam games similar to Astrophobia, 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 Astrophobia page.
Ranked picks
- 1
Poolscape
Single-player alternative to Astrophobia — playable solo, no multiplayer required. Shares Indie and Adventure with Astrophobia.
Explore the Poolrooms as if it were lost media from 1998.
- 2
The Sweet Spot
Single-player alternative to Astrophobia — playable solo, no multiplayer required. Shares Indie and Adventure with Astrophobia.
The Sweet Spot is a cozy horror game where you work the last shift at an 80s ice cream shop. Make ice cream, serve customers and watch out for strange things.
- 3
Arata Haunted Asylum
Single-player alternative to Astrophobia — playable solo, no multiplayer required. Shares Indie and Adventure with Astrophobia.
Arata Haunted Asylum is a 2D Top Down Survival horror game based on the story of a haunted asylum located in Japan. You will investigate the asylum for the proof of the paranormal.
- 4
My Grandpa's Haunted House
Single-player alternative to Astrophobia — playable solo, no multiplayer required. Shares Indie and Adventure with Astrophobia.
My Grandpa's Haunted House is a 2D top-down survival horror game based on the story of a girl named Emily who has returned to her grandpa's house from abroad only to find out that her grandpa passed away and his spirit got trapped in the house by a Demon.
- 5
Invasion of The Halloween Fiends
Single-player alternative to Astrophobia — playable solo, no multiplayer required. Shares Indie and Adventure with Astrophobia.
Invasion of The Halloween Fiends is a First-Person Retro horror game that takes place on Halloween Night. Strangers keep visiting you looking for candy. Some of them may not be so friendly. Will you be able to survive Halloween Night?
- 6
Crow Country
Single-player alternative to Astrophobia — playable solo, no multiplayer required. Shares Indie with Astrophobia.
The year is 1990. It’s been two years since the mysterious disappearance of Edward Crow and the abrupt closure of his theme park, Crow Country. But your arrival has broken the silence, Mara Forest. If you want answers, you’ll have to venture deep into the darkness of Crow Country to find them…
- 7
Stars Die
Single-player alternative to Astrophobia — playable solo, no multiplayer required. Shares Indie and Adventure with Astrophobia.
A giant cathedral of flesh has appeared in the middle of the ocean on a dying world. A small group of scientists are secretly investigating it when a mysterious woman appears, facing an impossible task.
- 8
SOMA
Single-player alternative to Astrophobia — playable solo, no multiplayer required. Shares Indie and Adventure with Astrophobia.
From the creators of Amnesia: The Dark Descent comes SOMA, a sci-fi horror game set below the waves of the Atlantic ocean. Struggle to survive a hostile world that will make you question your very existence.