Single-player games like In Dark Sleep
Below are 8 single-player Steam games similar to In Dark Sleep, 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 In Dark Sleep page.
Ranked picks
- 1

Uncanny Tales: Cold Road
Single-player alternative to In Dark Sleep — playable solo, no multiplayer required. Shares Indie with In Dark Sleep.
Uncanny Tales is an episodic horror series where the real terror comes not from monsters or the supernatural, but from people. Each episode is a new unsettling story inspired by real fears and eerie situations from everyday life.
- 2

Amygdala
Single-player alternative to In Dark Sleep — playable solo, no multiplayer required. Shares Indie with In Dark Sleep.
Welcome to Amygdala, seeker of nightmares. In the presence of the Absolute Judge, you are assigned a task that only you can accomplish. Immerse yourself in this place made of emotions. Discover unique creatures called 'lords of nightmares' and uncover the beauties of horror in this unique adventure.
- 3

Unholy
Single-player alternative to In Dark Sleep — playable solo, no multiplayer required. Shares Indie with In Dark Sleep.
Open the doors between your everyday reality and a dark unholy world to unveil the mystery of the disappearance of your child. Explore both worlds to find clues, solve puzzles, decide whether you infiltrate or fight brutal enemies and stand up to an aberrant establishment.
- 4

File Destined
Single-player alternative to In Dark Sleep — playable solo, no multiplayer required. Shares Indie with In Dark Sleep.
Can this last case of Oliver, all be just a small part of a bigger picture? Gather clues, unravel the mystery behind the case and uncover the truth.
- 5

Welcome to Kowloon
Single-player alternative to In Dark Sleep — playable solo, no multiplayer required. Shares Indie with In Dark Sleep.
This is an indie horror from the first person, in which you find yourself in an area called Kowloon in search of cheap housing. The inhabitants of this place only at first glance seem to be ordinary people, but if we dig deeper, we will see their real faces.
- 6

Infliction
Single-player alternative to In Dark Sleep — playable solo, no multiplayer required. Shares Indie with In Dark Sleep.
Wander through an interactive nightmare set within the confines of a once-happy household. Piece together the mystery behind a harrowing series of events while struggling to survive encounters with an entity that relentlessly stands in the way of finding absolution.
- 7

The Last Visit: 98th
Single-player alternative to In Dark Sleep — playable solo, no multiplayer required. Shares Indie with In Dark Sleep.
"The Last Visit: 98th" is a psychological indie horror from the first person, in the genre of a walking simulator, in the setting of the post-Soviet winter space. The main focus is on the atmosphere of horror, which is emphasized by realistic 3D graphics.
- 8

Uncanny Tales: The Watcher
Single-player alternative to In Dark Sleep — playable solo, no multiplayer required. Shares Indie with In Dark Sleep.
2006. You become the new reserve caretaker. Patrol the territory in your rugged 4x4, check the phototraps, and monitor the area using surveillance cameras. But remember: you are not the only one watching.