Single-player games like Delirium
Below are 9 single-player Steam games similar to Delirium, 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 Delirium page.
Ranked picks
- 1

INDIKA
Single-player alternative to Delirium — playable solo, no multiplayer required. Shares Adventure with Delirium.
Play a third-person, story-driven game set in alternative Russia at the turn of the XIX century where religious visions clash with harsh reality. INDIKA tells the story of a young nun who sets off on a journey of self-discovery with the most unusual companion by her side, the devil himself.
- 2

Luto
Single-player alternative to Delirium — playable solo, no multiplayer required. Shares Adventure with Delirium.
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.
- 3

Dead Take
Single-player alternative to Delirium — playable solo, no multiplayer required. Shares Adventure with Delirium.
Find your missing friend. Uncover the secrets within. Brave a luxurious and haunting mansion in Dead Take, a first-person psychological horror crafted by Surgent Studios.
- 4

Layers of Fear 2 (2019)
Single-player alternative to Delirium — playable solo, no multiplayer required. Shares Adventure with Delirium.
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.
- 5

Visage
Single-player alternative to Delirium — playable solo, no multiplayer required. Shares Adventure with Delirium.
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

Fibrillation HD
Single-player alternative to Delirium — playable solo, no multiplayer required. Shares Adventure with Delirium.
Immerse yourself in an adaptation of an old story about Ewan Berrington.
- 7

REVEIL
Single-player alternative to Delirium — playable solo, no multiplayer required. Shares Adventure with Delirium.
REVEIL is a narrative first-person psycho-thriller game that focuses on story, puzzles and exploration. Find out what’s going on inside Walter Thompson and what his dark past at the Nelson Bros Circus has to do with it.
- 8

Rise of Insanity
Single-player alternative to Delirium — playable solo, no multiplayer required. Shares Adventure with Delirium.
In Rise of Insanity, as a doctor of psychology you will explore the darkest recesses of the human mind. Overcome your fear to find the truth behind the tragedy that has befallen your family.
- 9

Orrstead
Single-player alternative to Delirium — playable solo, no multiplayer required.
Orrstead is a relaxing city builder that combines resource management and incremental game mechanics. Unlock technologies, complete quests, and adapt to the changing seasons.