Single-player games like oneway.exe: Module 1.0
Below are 11 single-player Steam games similar to oneway.exe: Module 1.0, 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 oneway.exe: Module 1.0 page.
Ranked picks
- 1
Escape the Exomoon
Single-player alternative to oneway.exe: Module 1.0 — playable solo, no multiplayer required. Shares Action and Indie with oneway.exe: Module 1.0.
ESCAPE THE EXOMOON is a narrative driven cyberpunk sci-fi horror game. Hack, hide, and fight your way across an abandoned space colony and learn the terrifying secrets within. Will you sacrifice your sanity for survival?
- 2
Manus Sors
Single-player alternative to oneway.exe: Module 1.0 — playable solo, no multiplayer required. Shares Indie and Adventure with oneway.exe: Module 1.0.
A mystical horror-puzzle game. A cozy grandmother's apartment hides dark family secrets. Explore rooms, solve riddles, and pay close attention - every detail matters!
- 3
101 Forgotten
Single-player alternative to oneway.exe: Module 1.0 — playable solo, no multiplayer required. Shares Indie and Adventure with oneway.exe: Module 1.0.
101 FORGOTTEN is a psychological horror visual novel set in an alternate universe inspired by Bali — built from real sacred rituals, forbidden folklore, and the terror of lost memory. You play as Utari, a young woman haunted by dreams of a ritual she was never meant to survive.
- 4
Condition Unknown
Single-player alternative to oneway.exe: Module 1.0 — playable solo, no multiplayer required. Shares Indie and Adventure with oneway.exe: Module 1.0.
A text-based psychological horror experience set inside a hospital where something is deeply wrong — and death may not be the end.
- 5
Scrutator Tenebris
Single-player alternative to oneway.exe: Module 1.0 — playable solo, no multiplayer required. Shares Indie and Adventure with oneway.exe: Module 1.0.
Become a pathologist in a sinister mansion filled with unsolved mysteries. Examine bodies and make decisions that alter the course of the investigation. Your choices shape multiple story endings in this narrative-driven psychological horror — where every secret could cost your sanity.
- 6
Silent Numbers
Single-player alternative to oneway.exe: Module 1.0 — playable solo, no multiplayer required. Shares Action and Indie with oneway.exe: Module 1.0.
A promising facility has fallen to ruin, yet experiments continue to torment. Traverse the depths, restore minds turned into code. Troubleshoot repression, live to see tomorrow.
- 7
The Doll Shop
Single-player alternative to oneway.exe: Module 1.0 — playable solo, no multiplayer required. Shares Adventure with oneway.exe: Module 1.0.
The Doll Shop is a hand-drawn narrative game – part romance, part horror – set in the Japanese countryside. Play as a young dollmaker who reunites with his childhood friend in an eerie snowbound village. Will you dare confess your secret?
- 8
Deep Fog Signals
Single-player alternative to oneway.exe: Module 1.0 — playable solo, no multiplayer required. Shares Adventure with oneway.exe: Module 1.0.
Stuck in an outpost deep in a sea of toxic fog, your crew has been decimated, you're cut off from the outside world, and oxygen is running out. Use limited bandwidth to coordinate unstable crewmates, conduct esoteric research that could change the world, and interpret strange signals from the deep.
- 9
Shipwreck
Single-player alternative to oneway.exe: Module 1.0 — playable solo, no multiplayer required. Shares Indie and Adventure with oneway.exe: Module 1.0.
Shipwreck is a top down adventure game in which you must travel the land, explore dungeons, and defeat monsters to earn safe passage off the island on which you are stranded.
- 10
IMSCARED
Single-player alternative to oneway.exe: Module 1.0 — playable solo, no multiplayer required. Shares Action and Indie with oneway.exe: Module 1.0.
"I need a Heart in order to open it"
- 11
Hypnospace Outlaw
Single-player alternative to oneway.exe: Module 1.0 — playable solo, no multiplayer required.
Greetings Enforcer, and thank you for enlisting in the Hypnospace Patrol Department! As the world falls into its slumber, Hypnospace becomes a bustling global village. These virtual streets aren't going to police themselves!