Intrepid
Games like Intrepid

Find the Steam hidden gems

single-players with secrets you find without a guideor

Games like Intrepid

A tense, single-player sci-fi puzzle adventure set on a damaged spaceship, where you use logic and observation to survive across roughly 13 hours.

i feel very lonely and i don't remember myself
A ~40-minute sci-fi visual novel in which trapped scientists' story unfolds through chat logs.
2023-10-26
- Action

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Games like Intrepid | IndieDex

Intrepid
Games like Intrepid

Find the Steam hidden gems

single-players with secrets you find without a guideor

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Games like Intrepid

A tense, single-player sci-fi puzzle adventure set on a damaged spaceship, where you use logic and observation to survive across roughly 13 hours.

i feel very lonely and i don't remember myself
A ~40-minute sci-fi visual novel in which trapped scientists' story unfolds through chat logs.
2023-10-26
- Action

Science fiction

Adventure

Indie

Text

Astrometica: Prologue

A short, free single-player space-survival prologue about using tools to stay alive and building a base, with a Subnautica-like loop reviewers found unfinished and thin on story.

2024-05-22

Palindrome Syndrome: Escape Room

A compact single-player sci-fi escape room adventure where you solve uneven puzzles to uncover your amnesiac past, with a roughly 90-minute runtime based on reviewer playtimes.

2020-10-14

First person
Science fiction
Puzzle
Adventure
Indie
Mystery
Point-and-click

Space Expedition

A short single-player 2D puzzle platformer set on a space station, blending pixel art with 1980s sci-fi horror atmosphere.

2023-07-17

Action
Adventure
Third person
Indie
Side view

Terminal Lucidity

A single-player puzzle adventure about deciphering hidden terminal languages in an underground facility, with a cryptic tone and roughly 14 hours of well-flowing challenges.

2026-01-23

First person
Puzzle
Adventure
Horror
Indie

We Went Back

A tense single-player free-to-play horror game set on an abandoned space station where you solve clues in a time loop to escape — over in about 40 minutes.

2020-04-03

First person
Puzzle
Adventure
Horror
Indie

SPACE ACCIDENT

A roughly one-hour sci-fi adventure following an engineer's Jupiter colonization mission gone wrong, with atmospheric strengths and rough gameplay edges.

2022-02-10

First person
Science fiction
Puzzle
Adventure
Indie
Simulator

Terrors to Unveil - Intrusion

A short, rough-edged psychological horror adventure about a teen home alone whose weekend spirals, with mixed reviews and a median playtime under an hour.

2025-05-22

First person
Adventure
Horror
Indie

EXOTERRA: A Space Journey

A compact first-person sci-fi escape-room adventure where you explore a stranded ship and solve interactive physics-based puzzles.

2026-03-27

Science fiction
Puzzle
Adventure
Indie
Simulator

Spacescape

A free-to-play, single-player puzzle escape game on a lonely space station, with an eerie feel and roughly three hours of challenging puzzles to get back to Earth.

2018-03-28

Indie

Spirits of Xanadu

An atmospheric sci-fi exploration game about investigating a derelict research ship, with obscure puzzles, audio log storytelling, and a dark, isolating mood.

2015-03-26

Shooter
Action
First person
Science fiction
Adventure
Indie
Arcade

Adrift

A short interactive-fiction adventure about exploring a derelict spacecraft, unraveling a missing-crew mystery, and experiencing multiple endings.

2026-04-30

First person
Science fiction
Adventure
Indie

i feel very lonely and i don't remember myself