Single-player games like Impostor Factory
Below are 9 single-player Steam games similar to Impostor Factory, 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 Impostor Factory page.
Ranked picks
- 1

Finding Paradise
Single-player alternative to Impostor Factory — playable solo, no multiplayer required. Shares Indie and Adventure with Impostor Factory.
Two doctors traverse backwards through a dying man's memories to fulfill his last wish. This is To the Moon's standalone sequel, but can also be played first.
- 2

Just a To the Moon Series Beach Episode
Single-player alternative to Impostor Factory — playable solo, no multiplayer required. Shares Indie and Adventure with Impostor Factory.
The Beach Episode™ of To the Moon, Finding Paradise, and Impostor Factory. But something's off.
- 3

To the Moon
Single-player alternative to Impostor Factory — playable solo, no multiplayer required. Shares Indie and Adventure with Impostor Factory.
A story-driven experience about two doctors traversing backwards through a dying man's memories to artificially fulfill his last wish.
- 4

A Bird Story
Single-player alternative to Impostor Factory — playable solo, no multiplayer required. Shares Indie and Adventure with Impostor Factory.
An experimental short from the creator of To the Moon & Finding Paradise: A simple & surreal 1-hour interactive animation about a boy and an injured bird, told without dialogues.If you're looking for To the Moon-like experience, I'd suggest playing Finding Paradise first.
- 5

SEASON: A letter to the future
Single-player alternative to Impostor Factory — playable solo, no multiplayer required. Shares Indie and Adventure with Impostor Factory.
Leave home for the first time to collect memories before a mysterious cataclysm washes everything away. Ride, record, meet people, and unravel the strange world around you in this third-person meditative exploration game.
- 6

Many Nights a Whisper
Single-player alternative to Impostor Factory — playable solo, no multiplayer required. Shares Indie and Casual with Impostor Factory.
A short interactive essay on dreams, pressure, and expectations. Take part in an ancient ritual where one shot determines the fate of a generation.
- 7

Before Your Eyes
Single-player alternative to Impostor Factory — playable solo, no multiplayer required. Shares Indie and Adventure with Impostor Factory.
Embark on an emotional first-person narrative adventure where you control the story—and affect its outcomes—with your real-life blinks. With this innovative technique you will fully immerse yourself in a world of memories, both joyous and heartbreaking, as your whole life flashes before your eyes.
- 8

Citizen Sleeper
Single-player alternative to Impostor Factory — playable solo, no multiplayer required. Shares Indie and Adventure with Impostor Factory.
Roleplaying in the ruins of interplanetary capitalism. Live the life of an escaped worker, washed-up on a lawless station at the edge of an interstellar society. Inspired by the flexibility and freedom of TTRPGs, explore the station, choose your friends, escape your past and change your future.
- 9

The Mirror Lied
Single-player alternative to Impostor Factory — playable solo, no multiplayer required. Shares Indie and Adventure with Impostor Factory.
This isn't a horror game. Nothing will jump out at you.