Terra's Aquarium
Games like Terra's Aquarium

Find the Steam hidden gems

actions with secrets you find without a guideor

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Games like Terra's Aquarium

Explore an abandoned aquarium and uncover dark secrets in this eerie action-adventure indie game.

AQUARIUMS
A brief liminal-space horror adventure through a flooded aquarium facility, playing on fears of deep water and dark sea life.
2025-09-25
- First person
- Adventure

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Games like Terra's Aquarium | IndieDex

Terra's Aquarium
Games like Terra's Aquarium

Find the Steam hidden gems

actions with secrets you find without a guideor

Edit search

Games like Terra's Aquarium

Explore an abandoned aquarium and uncover dark secrets in this eerie action-adventure indie game.

AQUARIUMS
A brief liminal-space horror adventure through a flooded aquarium facility, playing on fears of deep water and dark sea life.
2025-09-25
- First person
- Adventure

Horror

Coral & The Abyss

A mysterious single-player action-adventure RPG in a shattered world, mixing exploration, challenging combat, and memory recovery, with a roughly nine-hour reviewer playtime.

2025-04-22

Action
Adventure
Indie
Role-playing (RPG)

The Aquarium does not dance

A cute-pixel horror adventure where a girl searches for her friend in a twisted aquarium, evading Creepies and uncovering secrets.

2024-02-14

Adventure
Horror
Bird view / Isometric
Role-playing (RPG)

What You Didn't See

A single-player psychological horror adventure about exploring shifting places, recovering lost memories, and escaping watchful creatures amid themes of guilt and loss.

2026-06-19

DeMon Researcher 2

A third-person sci-fi survival horror shooter in which you explore the Green Dungeon, fight AI-transformed enemies, and uncover a grief-driven tragedy.

2026-06-02

Aion - Part 1 : Return to Palace

A dark single-player action-adventure about exploring a nightmarish dreamscape and finding clues to escape.

2026-05-14

Echoes of the Museum

A first-person psychological horror adventure where collecting souls in a corrupted museum erodes your sanity and distorts reality.

2026-06-03

First person
Adventure
Horror
Survival
Fantasy
Mystery

The Foundation Survive: Artificial Home

A single-player SCP action game where a broken test subject recovers memories in a Foundation facility, edging toward madness.

2025-11-19

Overblooming

A single-player adventure about exploring nature-reclaimed ruins to uncover a lost community's fate and stop a spreading disaster.

2025-11-14

Quantum Curse

A dark 2D action-platformer where a sentient failsafe hunts down the corruption engulfing an abandoned civilization.

2025-12-31

Action
Science fiction
Platform
Adventure
Indie
Side view

Only Clone

A solitary puzzle-exploration game in a decaying bunker, where you unravel an AI overseer's hidden secrets.

2026-02-08

Liminal Shroud

A slow, combat-free first-person exploration game through surreal liminal spaces, focused on atmosphere, hidden paths, and quiet dread.

2026-09-03

First person
Adventure
Horror
Indie
Mystery

AQUARIUMS