PCGame

Fantasy Aquarium

Idle aquarium simulator about raising, collecting, and selling pixel fish

MOON SCAPE · Published by Gamersky Games · Released Nov 21, 2024

CasualIndieSimulation

Reviews
Mostly Positive
77% of 918
Recent reviews
Mixed
53% of 26 in 30 days
Players
118
daily peak, Nov 7, 2026
Steam Deck
Playable
Last update on Steam
1 year ago
Sep 15, 2025
Minimum PC
GTX 960
0 GB RAM · 2 GB disk
Full requirements

What is Fantasy Aquarium?

A single-player idle aquarium simulation where you design themed tanks, raise and collect pixel fish, and uncover decorations. Mature fish can generate steady gold or be exchanged for immediate rewards.

For you if...

  • +you want a low-input game that runs in the background
  • +you enjoy collecting fish and decorating themed aquariums
  • +you like pixel art, gentle music, and white noise

Not for you if...

  • −you expect frequent interaction or fast progression
  • −you dislike long waits for rare fish to grow
  • −you aim to complete every achievement quickly

What players say

77% of 918 reviews are positive · 53% of 26 in the last 30 days

Players praise the cute pixel fish, aquarium display, and music and white noise suited to background play. Common complaints include slow progression, minimal interaction, poorly explained mechanics, and an excessive collection grind for achievement completion.

Players over time

▼ -7% vs a month ago

Players online on Steam, one sample a day.

Highest since Sep 2026: 123 players on Sep 23, 2026.

Show the data
DayPlayers
Nov 7, 2026118
Nov 6, 202697
Nov 5, 2026102
Nov 4, 202697
Nov 3, 202698
Nov 2, 202691
Nov 1, 202676
Oct 31, 202659
Oct 30, 202674
Oct 29, 202669
Oct 28, 202677
Oct 26, 202662
Oct 25, 202685
Oct 24, 202671
Oct 23, 202670
Oct 22, 202671
Oct 21, 202674
Oct 20, 202681
Oct 18, 202687
Oct 17, 202689
Oct 16, 202684
Oct 15, 202676
Oct 14, 202682
Oct 13, 2026101
Oct 11, 202688
Oct 10, 202694
Oct 9, 202689
Oct 8, 2026114
Oct 7, 2026106
Oct 6, 2026107
Oct 4, 2026110
Oct 3, 2026112
Oct 2, 2026110
Oct 1, 202699
Sep 30, 202684
Sep 29, 202690
Sep 27, 202695
Sep 26, 202682
Sep 25, 2026106
Sep 24, 202687
Sep 23, 2026123
Sep 23, 202683
Sep 22, 202667
Sep 21, 202653

Screenshots and trailer

Fantasy Aquarium screenshot 1

Fantasy Aquarium system requirements

Minimum: GTX 960, 0 GB RAM, 2 GB of disk space.

As published by the developer.

Can my PC run Fantasy Aquarium?

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Minimum

OS
WIN10
Processor
Intel Core i5-6400
Graphics
NVIDIA GTX 960
Memory
8 MB RAM
Storage
2 GB available space
DirectX
Version 11

Recommended

OS
WIN10
Processor
Intel Core i5-14400
Graphics
NVIDIA GTX 1660S
Memory
16 MB RAM
Storage
4 GB available space
DirectX
Version 11

Does Fantasy Aquarium have co-op or multiplayer?

No: single-player only, no multiplayer modes declared.

Does Fantasy Aquarium run on Steam Deck?

Playable Playable: it runs on Steam Deck with some adjustments.

  • Some in-game text is small and may be hard to read
  • All functionality is accessible with the default controller configuration
  • Shows Steam Deck controller icons
  • Default graphics settings perform well on Steam Deck

PC version details

DRM
None declared on Steam
Controller
Keyboard and mouse
Platforms
Windows
Achievements
33
Steam features
Cloud saves, Family Sharing
Languages
Text only: English, Simplified Chinese, Japanese, Traditional Chinese, Korean.

Does Fantasy Aquarium use AI-generated content?

No AI-generated content is disclosed on the game's Steam page.

Self-reported by the developer under Steam rules: it covers AI content that ships in the game, not tools used to make it. Steam page checked on Nov 7, 2026. How to filter AI games on Steam

Tags

Recent updates

1 DLC available.

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