Invasion
Games like Invasion

Find the Steam hidden gems

actions with secrets you find without a guideor

Edit search

Games like Invasion

A tense, short indie action-adventure on Mars about the dread of empty space and hidden aliens.

Titan Station
A short, unsettling walking-sim mystery set on a retro-futuristic space station, playable in about four hours.
2022-11-11
- First person
- Science fiction
- Thriller
- Adventure
- Indie

Loading games like…

Loading the shelf…

About
FAQ
News

Search Backlog Lists Following Profile

Games like Invasion | IndieDex

Invasion
Games like Invasion

Find the Steam hidden gems

actions with secrets you find without a guideor

Edit search

Games like Invasion

A tense, short indie action-adventure on Mars about the dread of empty space and hidden aliens.

Titan Station
A short, unsettling walking-sim mystery set on a retro-futuristic space station, playable in about four hours.
2022-11-11
- First person
- Science fiction
- Thriller
- Adventure
- Indie

Mystery

Escape From Tethys

A brief single-player action game where you explore a cold alien planet and flee a murderous droid, collecting upgrades to escape.

2018-07-12

Shooter
Action
Platform
Puzzle
Adventure
Side view

Zombotron

A single-player indie action-shooter with tight gunplay and tense alien-planet survival, usually around 10 hours for reviewers.

2019-04-22

Shooter
Action
Science fiction
Adventure
Indie
Side view
Role-playing (RPG)

Salvage Protocol

A short solo horror adventure about scavenging abandoned space stations to pay off a debt, with a creepy atmosphere and a compact two-hour runtime.

2025-04-30

Action
Adventure
Horror
Indie

Invasion 2

A short indie action-adventure sequel on Mars about searching for a missing father, with rewarding exploration.

2026-04-23

Abject Abyss

A short, atmospheric sci-fi horror adventure about exploring an isolated research facility and surviving its horrors, lasting roughly six hours.

2026-04-08

Action
First person
Adventure
Indie

By Grit Alone

A compact three-hour VR action-horror shooter mixing intense gunplay with twisted sci-fi anthology dread.

2025-10-24

Shooter
Action
Horror
Survival
Indie

Warped - Space Horror

First-person sci-fi survival horror with fatal mistakes, nonlinear clue-hunting, and disorienting spacewalks; reviewers report a tense, isolating but brief and punishing experience.

2025-12-26

Action
Adventure
Indie

Temple of the Green Moon: Prologue

A short, tense horror adventure where you fight to survive alone in a dark, creature-filled setting.

2025-12-05

Voyager-19

A roughly hour-long single-player space horror game about guiding a decaying spacecraft through distant star systems, with a retro feel and jumpscares.

2024-05-19

First person
Adventure
Horror
Indie

SHIATH

A very short, atmosphere-heavy survival adventure with janky platforming and an ominous sense of impending doom.

2025-08-29

Adventure
Third person
Indie

ALONE IN SPACE

A single-player sci-fi adventure of about five hours, where you explore a space station and solve puzzles to uncover a crew's fate, though reviewers find its corridors repetitive and dull.

2016-02-22

Adventure

Titan Station