Single-player games like Mundaun
Below are 10 single-player Steam games similar to Mundaun, 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 Mundaun page.
Ranked picks
- 1
No one lives under the lighthouse Director's cut
Single-player alternative to Mundaun — playable solo, no multiplayer required. Shares Indie and Adventure with Mundaun.
A slow burn retro horror game, in which you arrive at the old lighthouse on a small island near the coast of the United States. After the previous keeper has gone missing, you need to take over his duties and watch after the light.
- 2
Clink
Single-player alternative to Mundaun — playable solo, no multiplayer required. Shares Indie and Adventure with Mundaun.
You are a lonely woman, secluded in a house with your cat... and the secrets of the past. What hides within your mind — illness, or something otherworldly? Nightmares and reality intertwine… everything is so foggy. Do you have the courage to remember what happened?
- 3
THRESHOLD
Single-player alternative to Mundaun — playable solo, no multiplayer required. Shares Indie and Adventure with Mundaun.
In a lonely station atop a mountain, a train rumbles its precious cargo to places unknown. Now is your shift. Keep the pace. Uncover a mystery. Fight for your last breath. The air is thin up here.
- 4
REVEIL
Single-player alternative to Mundaun — playable solo, no multiplayer required. Shares Indie and Adventure with Mundaun.
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.
- 5
Oxenfree
Single-player alternative to Mundaun — playable solo, no multiplayer required. Shares Indie and Adventure with Mundaun.
Oxenfree is a supernatural thriller about a group of friends who unwittingly open a ghostly rift. You are Alex, and you’ve just brought your new stepbrother Jonas to an overnight island party gone horribly wrong.
- 6
The Signifier Director's Cut
Single-player alternative to Mundaun — playable solo, no multiplayer required. Shares Indie and Adventure with Mundaun.
This story-driven adventure follows a mystery of death and despair from reality into the surreal realms of objective memories and subjective experiences. Search the mind, solve puzzles, and unravel the dark truth in this psychological thriller.
- 7
Mouthwashing
Single-player alternative to Mundaun — playable solo, no multiplayer required. Shares Indie and Adventure with Mundaun.
The five crew members of the Tulpar are stranded in the empty reaches of space, shrouded in perpetual sunset. God is not watching.
- 8
Visage
Single-player alternative to Mundaun — playable solo, no multiplayer required. Shares Action and Indie with Mundaun.
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.
- 9
Stardew Valley
Single-player alternative to Mundaun — playable solo, no multiplayer required. Shares Indie with Mundaun.
You've inherited your grandfather's old farm plot in Stardew Valley. Armed with hand-me-down tools and a few coins, you set out to begin your new life. Can you learn to live off the land and turn these overgrown fields into a thriving home?
- 10
Pathologic 2
Single-player alternative to Mundaun — playable solo, no multiplayer required. Shares Indie and Adventure with Mundaun.
Pathologic 2 is a groundbreaking open-world horror RPG. Resist the plague. Make medicine. Heal people. Perform an autopsy. Trade to get what you need. Fight and kill if necessary. Survive. Struggle with an outbreak in a secluded rural town that is rapidly turning into hell.