Planet B24
Games like Planet B24

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Games like Planet B24

A tense first-person sci-fi horror puzzle game about escaping alien captors on a hostile planet, with reviewer playtimes around 10 minutes.

ZERO PROTOCOL
A compact sci-fi survival horror adventure with retro 3D visuals, puzzle-solving, non-linear story, and monster battles, playable in about six hours.
2024-09-26
- Action
- First person

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Games like Planet B24 | IndieDex

Planet B24
Games like Planet B24

Find the Steam hidden gems

actions with secrets you find without a guideor

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Games like Planet B24

A tense first-person sci-fi horror puzzle game about escaping alien captors on a hostile planet, with reviewer playtimes around 10 minutes.

ZERO PROTOCOL
A compact sci-fi survival horror adventure with retro 3D visuals, puzzle-solving, non-linear story, and monster battles, playable in about six hours.
2024-09-26
- Action
- First person

Adventure

Horror

Survival

Toran

A short sci-fi puzzle adventure about a lone scientist investigating alien remains on a distant moon.

2019-04-18

Adventure
Indie

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

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

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

The Greys: Human Abductions

A short horror adventure about investigating alien abductions through documents and eerie encounters, with multiple endings and a few scares.

2025-10-01

First person
Adventure
Horror
Indie

Kohate

A short, dark space-horror action-adventure about completing tasks and evading an abomination in a deep-space testing facility.

2020-10-15

Action
First person
Science fiction
Adventure
Horror
Survival
Indie
Stealth

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

Trapped

A brief, tense indie adventure about escaping a mysterious place, with sudden scares and a disorienting mood.

2019-12-28

Action
Puzzle
Adventure
Horror
Survival
Indie

AMOK

A short indie horror adventure about investigating disappearances in an old house, with a fast, unsettling pace.

2016-03-22

Shooter
Action
First person
Adventure
Horror
Indie

O.V.N.I. Abduction

A tense first-person cosmic horror puzzle adventure that lasts about 100 minutes.

2021-03-30

Action
First person
Adventure
Horror
Indie

Beneath The Deep

A short, tense sci-fi horror walking sim in an underwater testing facility, with flashlight-based exploration and hiding from monsters.

2023-07-01

Strategy
Indie

ZERO PROTOCOL