Single-player games like Insanitorium - Don’t Be Afraid
Below are 10 single-player Steam games similar to Insanitorium - Don’t Be Afraid, 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 Insanitorium - Don’t Be Afraid page.
Ranked picks
- 1
Luto
Single-player alternative to Insanitorium - Don’t Be Afraid — playable solo, no multiplayer required. Shares Indie and Adventure with Insanitorium - Don’t Be Afraid.
Luto is a psychological horror experience where you take on the role of someone unable to leave their home. Every attempt to escape will lead you deeper into the unknown, where nothing is as it seems and everything will test your senses.
- 2
SOMA
Single-player alternative to Insanitorium - Don’t Be Afraid — playable solo, no multiplayer required. Shares Action and Indie with Insanitorium - Don’t Be Afraid.
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.
- 3
Husk
Single-player alternative to Insanitorium - Don’t Be Afraid — playable solo, no multiplayer required. Shares Action and Indie with Insanitorium - Don’t Be Afraid.
Husk is a purebred FPP horror inspired by the most classical representatives of the genre. Discover Shivercliff - a daunting town where you uncover the ominous and tantalizing plot. Face the worst nightmares, solve mysteries and survive the devouring darkness in order to find your family.
- 4
ROUTINE
Single-player alternative to Insanitorium - Don’t Be Afraid — playable solo, no multiplayer required. Shares Action and Indie with Insanitorium - Don’t Be Afraid.
ROUTINE is a First Person Sci-Fi Horror set on an abandoned lunar base designed around an 80s vision of the future. Explore and investigate your surroundings as you survive against unknown threats.
- 5
Visage
Single-player alternative to Insanitorium - Don’t Be Afraid — playable solo, no multiplayer required. Shares Action and Indie with Insanitorium - Don’t Be Afraid.
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.
- 6
Among the Sleep - Enhanced Edition
Single-player alternative to Insanitorium - Don’t Be Afraid — playable solo, no multiplayer required. Shares Action and Indie with Insanitorium - Don’t Be Afraid.
Among the Sleep: Enhanced Edition is a new and improved version of the award winning first person horror adventure. In the game you play as a small child trapped in a weird nightmare where you go looking for your mom.
- 7
Layers of Fear 2 (2019)
Single-player alternative to Insanitorium - Don’t Be Afraid — playable solo, no multiplayer required. Shares Indie and Adventure with Insanitorium - Don’t Be Afraid.
A first‑person psychological horror game set on a haunted ocean liner. As an actor summoned by an unorthodox director, you’ll confront twisted memories from your past and learn the price of achieving the perfect performance.
- 8
The Cat Lady
Single-player alternative to Insanitorium - Don’t Be Afraid — playable solo, no multiplayer required. Shares Indie and Adventure with Insanitorium - Don’t Be Afraid.
The Cat Lady follows Susan Ashworth, a lonely 40-year old on the verge of suicide. She has no family, no friends and no hope for a better future. One day she discovers that five strangers will come along and change everything...
- 9
Fort Solis
Single-player alternative to Insanitorium - Don’t Be Afraid — playable solo, no multiplayer required. Shares Adventure with Insanitorium - Don’t Be Afraid.
Answer the call from a mining base on Mars as engineer Jack Leary and search for the missing crew. Fort Solis will immerse you with cinematic visuals powered by UE 5 and voice acting of Roger Clark and Troy Baker. Explore the mining complex and reach climax of this narrative thriller experience.
- 10
Ultra Mega Cats
Single-player alternative to Insanitorium - Don’t Be Afraid — playable solo, no multiplayer required. Shares Action with Insanitorium - Don’t Be Afraid.
Blast your way through hordes of enemies in Ultra Mega Cats, a cooperative roguelike third-person shooter. Play As one of the Mega Cats, armed to the fangs with a wide variety of abilities and escape captivity from your Rodent and Bird Overlords!