My Joyful Aquarium: Build Your Own Underwater Paradise

9/15/2026, 6:35:07 PM

Release date: 9/16/2025

Tags: #casual #simulation #hand-drawn #cute #underwater #sandbox #2d #cartoon

User Reviews

Score: 94%Positive
Review Count: 32 reviews
Fetched At: 9/15/2026, 6:35:07 PM

Reference prices

Japan

¥ 800 (JPY)

Steam JP

$6.99 (USD)

Steam

Live Store Snapshot

Body text may reflect the state at publication time. For the latest sale, price, and review changes, prioritize the live price panel, review panel, and the Steam store listing.

Japan Price: ¥ 800
Global Price: $6.99
Price in Your Region: ¥ 800Prices as Steam lists them per country. What you are actually charged depends on your Steam account settings.Regional prices checked: 16 Sept 2026
Sale Status: Regular pricing
Price Checked At: 9/15/2026, 6:30:24 PM

Key highlight

My Joyful Aquarium is a hand-drawn, casual simulation game where players can build and customize their own unique underwater world. Released on September 16, 2025, it offers a creative sandbox experience with multiplayer

Who this is for

Perfect for those who wish to create their own tranquil underwater world.

Details

Overview

My Joyful Aquarium invites players to dive into a world of creativity and design, offering the chance to build and customize their very own underwater haven. This simulation game provides a sandbox experience where imagination is the only limit to crafting a vibrant aquatic environment.

Highlights

Creative Sandbox: Design and personalize your underwater world with a wide array of fish, decorations, and unique touches.
Relaxing Simulation: Enjoy a casual and engaging simulation experience focused on building and aesthetic design.
Hand-Drawn Charm: Immerse yourself in a visually appealing world brought to life with a charming hand-drawn art style.

Who It's For

This game is perfect for players who enjoy relaxing simulation titles, creative sandbox experiences, and anyone who dreams of designing their own peaceful underwater escape. Its casual nature makes it accessible to a broad audience looking for a stress-free gaming session.

Game Info

Developed by Error 300 and published by Gamersky Games, My Joyful Aquarium offers a delightful simulation experience. It features a charming hand-drawn art style and is designed for players seeking a creative outlet. The game supports multiplayer functionality and is available for family sharing on Steam. It was released on September 16, 2025, and has garnered positive reception from Steam users.