Single-player games like Soul Siblings
Below are 8 single-player Steam games similar to Soul Siblings, 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 Soul Siblings page.
Ranked picks
- 1

Ritual : House Sitting
Single-player alternative to Soul Siblings — playable solo, no multiplayer required. Shares Action and Indie with Soul Siblings.
A young woman named Nina accepts a house-sitting job recommended by a friend, tempted by the unusually generous pay. But is the house really as ordinary as it seems?
- 2

Steel Echoes
Single-player alternative to Soul Siblings — playable solo, no multiplayer required. Shares Action and Indie with Soul Siblings.
Confront monsters for safety, but a turned back invites terror. Armed with a flashlight, navigate haunted halls, dodge steel monsters, and unveil the dark history of a malevolent gallery. Your choices shape destiny in this atmospheric horror. Break free, or be ensnared in unending night?
- 3

True Fear: Forsaken Souls Part 1
Single-player alternative to Soul Siblings — playable solo, no multiplayer required. Shares Adventure with Soul Siblings.
True Fear: Forsaken Souls takes the best of the psychological thriller, blending in fun and intuitive gameplay mechanics. Episode 1, the first in a trilogy, will long be remembered.
- 4

The Tartarus Key
Single-player alternative to Soul Siblings — playable solo, no multiplayer required. Shares Adventure with Soul Siblings.
There’s no way out for Alex Young who wakes up to find herself locked in a strange mansion filled with puzzles, traps, and cameras following her every move. Whether she and her companions live or die, and find the truth behind their abduction, is up to you in this first-person mystery thriller.
- 5

V696
Single-player alternative to Soul Siblings — playable solo, no multiplayer required. Shares Action and Adventure with Soul Siblings.
V696 is a first-person horror-thriller game. It contains a cult subject of veiled beings. Even if everything seems clear at first glance, it has a gripping story that will throw you a curve.
- 6

Satellite Odyssey: Prologue
Single-player alternative to Soul Siblings — playable solo, no multiplayer required. Shares Indie and Adventure with Soul Siblings.
Satellite Odyssey: Prologue is a short first-person story-driven adventure with horror elements. Immerse yourself in the atmosphere of classic science fiction and retro-futurism inspired by Soviet sci-fi films. Your partner is Zarya, the artificial intelligence.
- 7

Below, Rusted Gods
Single-player alternative to Soul Siblings — playable solo, no multiplayer required. Shares Indie and Adventure with Soul Siblings.
You are the lifeline supporting an expedition into the unknown. Keep both yourself and your squad alive by interpreting instrument readings, explore the facilities, and uncover something ancient and eager to be born.
- 8

Five Nights at Freddy's: Security Breach
Single-player alternative to Soul Siblings — playable solo, no multiplayer required. Shares Action and Indie with Soul Siblings.
In Five Nights at Freddy’s: Security Breach, play as Gregory, a young boy who’s been trapped overnight inside of Freddy Fazbear’s Mega Pizzaplex. With the help of Freddy himself, Gregory must uncover the secrets of the Pizzaplex, learn the truth, and survive until dawn.