Single-player games like Eclipsium
Below are 9 single-player Steam games similar to Eclipsium, 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 Eclipsium page.
Ranked picks
- 1
THRESHOLD
Single-player alternative to Eclipsium — playable solo, no multiplayer required. Shares Indie and Adventure with Eclipsium.
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.
- 2
$$$://somnialys i am tired, so i bought a couple of dreams
Single-player alternative to Eclipsium — playable solo, no multiplayer required. Shares Adventure with Eclipsium.
An adventure game about exploring dreams purchased by an office worker who can no longer dream. Using the “Somnialys” dream console, explore surreal/weirdcore worlds that loop endlessly and solve the puzzles to wake up.
- 3
Mouthwashing
Single-player alternative to Eclipsium — playable solo, no multiplayer required. Shares Indie and Adventure with Eclipsium.
The five crew members of the Tulpar are stranded in the empty reaches of space, shrouded in perpetual sunset. God is not watching.
- 4
One-Eyed Likho
Single-player alternative to Eclipsium — playable solo, no multiplayer required. Shares Indie and Adventure with Eclipsium.
One-Eyed Likho is a grim first-person horror adventure set in a world inspired by a dark, Slavic fairy tale. Explore an unsettling and twisted land set in 19th-century Russia in your endeavor to escape your own evil fate.
- 5
Clink
Single-player alternative to Eclipsium — playable solo, no multiplayer required. Shares Indie and Adventure with Eclipsium.
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?
- 6
Arctic Grave
Single-player alternative to Eclipsium — playable solo, no multiplayer required. Shares Adventure with Eclipsium.
Uncover the mystery of an arctic cargo outpost's lost crew in this horror game. Take in the frozen sea and delve into the depths of the facility, finding items and uncovering new paths with each one to learn what really happened here. But be careful, because something else might be here with you.
- 7
Aftershock
Single-player alternative to Eclipsium — playable solo, no multiplayer required. Shares Indie and Adventure with Eclipsium.
When your own mind becomes the enemy, can you protect the one who matters most?
- 8
Dead Take
Single-player alternative to Eclipsium — playable solo, no multiplayer required. Shares Indie and Adventure with Eclipsium.
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.
- 9
Phantasmagoria
Single-player alternative to Eclipsium — playable solo, no multiplayer required. Shares Adventure with Eclipsium.
Master storyteller Roberta Williams challenges you to experience the ultimate interactive nightmare.