theBlu
Games like theBlu

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single-players with secrets you find without a guideor

Games like theBlu

A brief, single-player underwater habitat tour where you observe ocean wildlife up close, with a typical session under 15 minutes.

Beyond Blue
A compact ~4-hour underwater narrative adventure about exploring ocean depths and marine life as a female protagonist, with a chill yet emotional tone.
2020-06-11
- Action
- Adventure

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Games like theBlu | IndieDex

theBlu
Games like theBlu

Find the Steam hidden gems

single-players with secrets you find without a guideor

Edit search

Games like theBlu

A brief, single-player underwater habitat tour where you observe ocean wildlife up close, with a typical session under 15 minutes.

Beyond Blue
A compact ~4-hour underwater narrative adventure about exploring ocean depths and marine life as a female protagonist, with a chill yet emotional tone.
2020-06-11
- Action
- Adventure

Third person

Indie

Simulator

Kids

Subside

A single-player VR simulation of swimming and diving with lifelike marine life across multiple shallow-water areas.

2024-09-17

Simulator
Virtual Reality

The Body VR: Journey Inside a Cell

A short single-player educational VR tour of the human body and cell structures, with narrated, visually rich guided exploration.

2016-10-03

Simulator

Nature Treks VR

A brief, single-player VR sandbox for relaxing nature exploration, animal discovery, weather control, and world shaping, with no story or objectives.

2017-05-04

Indie
Simulator
Virtual Reality

Biolum

A compact VR deep-sea narrative that trades length for luminous atmosphere and a hint of mystery.

2021-12-02

Action
First person
Science fiction
Adventure
Horror
Indie
Virtual Reality

Aquabike Rush

A brief, casual underwater cycling game where you race through currents in an alien world, with a single-player adventure that finishes in about half an hour.

2025-11-24

Action
Adventure
Third person
Indie
Simulator

ABZU

A meditative underwater adventure that combines light exploration with a calming atmosphere in a roughly three-to-four-hour journey.

2016-08-02

Action
Puzzle
Adventure
Fantasy
Third person
Indie
Educational

Ocean Rift

A relaxing single-player VR underwater safari where you freely explore and watch marine life, best in short doses.

2017-09-13

Adventure
Indie

The Gallery - Episode 1: Call of the Starseed

A polished but very short sci-fi VR adventure with roomscale movement and atmospheric exploration, lasting around two hours.

2016-04-05

Adventure
Indie
Virtual Reality

Time Machine VR

A short VR dive into Jurassic-era oceans, where you track and scan prehistoric marine life, with stunning atmosphere but mixed scanning mechanics.

2016-05-19

Adventure
Indie
Simulator
Virtual Reality

Titanic: The Experience

A very short single-player simulation of the Titanic's final night, with limited explorable space and rough visuals.

2017-10-30

Adventure
Indie
Simulator

ARTDINK GAME LOG: Aquanaut's Holiday

A compact, self-directed deep-sea exploration sim where you freely dive and discover in an open underwater world.

2026-04-22

Adventure
Simulator

Beyond Blue