Single-player games like Arachnoid
Below are 11 single-player Steam games similar to Arachnoid, 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 Arachnoid page.
Ranked picks
- 1

Syndrome
Single-player alternative to Arachnoid — playable solo, no multiplayer required. Shares Action and Adventure with Arachnoid.
Syndrome, a sci-fi survival horror game that places you in a living hell inside a doomed starship. Find out what happened to your lost crew. Run. Hide. Fight. Survive.
- 2

Metro Exodus
Single-player alternative to Arachnoid — playable solo, no multiplayer required. Shares Action with Arachnoid.
Flee the shattered ruins of the Moscow Metro and embark on an epic, continent-spanning journey across the post-apocalyptic Russian wilderness. Explore vast, non-linear levels, lose yourself in an immersive, sandbox survival experience, and follow a thrilling story-line that spans an entire year in the greatest Metro adventure yet.
- 3

Silver Pines
Single-player alternative to Arachnoid — playable solo, no multiplayer required. Shares Action and Indie with Arachnoid.
Silver Pines is a survival horror metroidvania set in small town America. Fight nightmarish terrors and solve puzzles, while carefully managing your scarce resources as you uncover the mysteries that could hold the key to redemption.
- 4

Tormented Souls 2
Single-player alternative to Arachnoid — playable solo, no multiplayer required. Shares Action and Adventure with Arachnoid.
Caroline Walker returns in the sequel to the award-winning survival horror classic. Explore the decaying remains of the secluded Villa Hess, use improvised weapons to confront terrifying creatures, and bend the fabric of reality to save your sister from a twisted cult.
- 5

Blood West
Single-player alternative to Arachnoid — playable solo, no multiplayer required. Shares Action and Indie with Arachnoid.
Weird west legends meet eldritch horror in BLOOD WEST, an immersive stealth FPS. Become the Undead Gunslinger, doomed to roam the barren lands until he manages to purge their curse, freeing his soul. 3 varied scenarios, perk-based character progression, and 20+ hours of gameplay await you!
- 6

Visage
Single-player alternative to Arachnoid — playable solo, no multiplayer required. Shares Action and Indie with Arachnoid.
Visage is a first-person psychological horror game. Explore a mysterious ever-changing house in a slow-paced, atmospheric world that combines both uncannily comforting and horrifyingly realistic environments, and enjoy a genuinely terrifying experience.
- 7

Gynophobia
Single-player alternative to Arachnoid — playable solo, no multiplayer required. Shares Action and Indie with Arachnoid.
Gynophobia is a horror themed shooter about abnormal fear of women. Gynophobia is using classic first person shooter gameplay, to convey story about Mark, who is suffering from different phobias, including abnormal fear of woman.
- 8

Shadows Peak
Single-player alternative to Arachnoid — playable solo, no multiplayer required. Shares Action and Adventure with Arachnoid.
Shadows Peak is an atmospheric, open-world horror game focused on exploration that doesn't hold your hand. You play as a writer who has decided to visit a mysterious place called Shadows Peak to gather materials for a new book about legends.
- 9

Endless Suburbia
Single-player alternative to Arachnoid — playable solo, no multiplayer required. Shares Action and Indie with Arachnoid.
A hyper-realistic horror driving game set in a suburban environment. Drive through six different atmospheric experiences where an alien invasion, spider infestation, murderous mime, and other frightful events will happen.
- 10

The Krampus
Single-player alternative to Arachnoid — playable solo, no multiplayer required. Shares Action and Indie with Arachnoid.
A realistic third-person horror set in the 1800s. Play as brave children escaping Krampus. Navigate diverse levels, including Krampus' workshop and a haunting Victorian home. Choose to brave the nightmare solo or team up with a friend in online co-op. Run, hide, and find your way to survival
- 11

Rotfang: The House
Single-player alternative to Arachnoid — playable solo, no multiplayer required. Shares Action and Indie with Arachnoid.
A short horror game where you play as the family dog. Everyone is gone from the house and the town. Set in a suburban house and small town, explore each room, complete tasks, and find the dark secrets hidden under the house.