My Joyful Aquarium overview

Overview

My Joyful Aquarium comes from Error 300 and is published by Error 300, Gamersky Games. It arrived on Steam on Sep 16, 2025, and it sits naturally among Single-player and Family Sharing. SteamPulse tracks it across Windows, macOS, Linux, and Steam so readers get a quick useful snapshot, not just a wall of numbers.

Players and reviews

My Joyful Aquarium's latest SteamPulse observation recorded 0 players at 23 September 2026 - 04:25:14 UTC, with a tracked peak near 6. This peak is the highest value in the available SteamPulse record and may not include activity before tracking began. Player reaction is 94% positive across 33 reviews.

Language and system requirements

My Joyful Aquarium is available in 6 languages including:

3 regional rating boards including dejus, steam germany, and igrs

Sales, recommendations, and streams

My Joyful Aquarium has sold up to 776 units and has recommendation data pending. Revenue data is not available for this game yet. On Twitch, 0 streamers are live with around 0 total watchers.

My Joyful Aquarium overview details

My Joyful Aquarium combines live player counts with reviews, pricing, platform support, Store metadata, dated player history, media, recent news, and related games.

Steam Store description

Have you ever dreamed of building your own underwater world bursting with colorful fish, beautiful decor, and a personal touch that’s uniquely yours? My Joyful Aquarium lets you bring that dream to life... and beyond! It's time to let your creativity go wild and explore nearly endless possibilities. Pick your favorite fish eggs, drop them into your aquarium, and wait for your new aquatic friends to emerge. Make sure your little fish has everything it needs to thrive and grow into its adult version. Well done, you've just discovered your very first species... only thousands more to go! Make your aquarium truly your own! With a wide variety of decorations, plants, boosters, and backgrounds, you can build a beautiful, one of a kind underwater world - just perfect for your little fish pets. Will you manage to make them feel at home? Place your chosen fish in special breeding tanks to discover completely new species. Experiment with endless combinations and new pairings to uncover even more exciting possibilities. Remember - the happier your fish are, the easier it is to breed them. Your aquarium keeps growing even while you're away, so drop by whenever you feel like it. Admire your specimens in the fish atlas, collect and spend joy points, plan the future of your tank and keep your underwater adventure flowing! meet the fish requirements to generate joy use joy to breed more fish discover unique aquarium conditions - water temperature, salt and light levels discover thousands of fish combinations add decorations and customize the looks no need to keep the game open,…

SteamPulse editorial summary

My Joyful Aquarium is listed as a game with $6.99. It supports Windows, macOS, and Linux, belongs to Single-player and Family Sharing, and is associated with Casual, Simulation, and Early Access. SteamPulse's latest observation records 0 players at 23 September 2026 - 04:25:14 UTC, a tracked peak of 6, and 94% positive reviews.

Support and legal notes

Real questions answered from SteamPulse data, including live players, monthly momentum, review sentiment, regional audience signals, Twitch activity, and current Steam pricing.