Games like My Joyful Aquarium

"Aquarist is a single-player Simulation game with pretty visuals, offering a relaxing sandbox experience in underwater aquarium management. Create and maintain habitats for diverse marine life, from fish and sea turtles to sharks and octopuses, while learning about these fascinating creatures. Be aware, however, that some grinding is involved to truly enjoy this game."

Tiny Pasture is a cozy farm simulator that lives at the bottom of your screen, letting you raise and grow a variety of adorable baby animals while you work or study. Collect coins from fully grown critters like rabbits, foxes, alpacas, and even slimes or zombies to expand your pasture. Interact with your animals by feeding and playing with them, watching your little farm flourish alongside you.

Little Sim World is a charming 2D life simulation where you create and customize your character, explore the vibrant city of Little London, and build relationships with quirky locals. Personalize your home and style while living life on your own terms in this cozy, feature-rich world. Enjoy a heartfelt sim experience tailored to your tastes.

"Niche: A Genetics Survival Game" is a strategy simulation where players manage a tribe of animals, navigating through diverse islands with varying environments. Your goal is to adapt your species to survive, managing their genetics, behaviors, and traits. Overcome challenges such as harsh weather, predators, and limited resources to ensure your species' survival and evolution.

"Let's Build a Zoo" is a business simulation game where players get to design and manage their own zoo. Create exhibits, collect and breed animals, set prices, and keep visitors happy to succeed. The game also features a morally ambiguous "gene splicing" mechanic, allowing players to create unique and exotic creatures.

Staxel is a single-player or multiplayer role-playing game with a focus on farming and village life. Restore your farm, help villagers, and explore the wilderness to fish or hunt for bugs. With delightful graphics, a wholesome story, and a fantastic soundtrack, Staxel offers a spectacular atmosphere, but be prepared for some grinding and bugs.

"Fish Game is a freshwater fishkeeping simulator that allows players to observe and interact with individual fish possessing unique personalities and behaviors. The game features dynamic relationships, various fish species, and a comprehensive hunger system. Despite being released accidentally without full Early Access features, it offers a good experience that will be improved over time."

Chillquarium is a soothing idle game where you purchase, raise, and sell fish to earn profits. Unlock booster packs to discover rare fish, create feeding frenzies to accelerate growth, and collect unique fish with color variants. Customize your aquarium and enjoy day-night cycles as you unwind in this peaceful game.

Tailside: Cozy Cafe Sim invites you to run a charming café where you brew coffee, customize your space, and enjoy relaxing daily management without stress. Unlock new recipes, items, and skills while uncovering small stories and meeting unique creature visitors. Its peaceful gameplay and sandbox mode offer a perfect cozy experience for short or extended play sessions.

"Settlemoon is a single-player Simulation game with an intriguing story and splendid mechanics, where you build and manage a sidescrolling town that grows in real-time. The game features beautiful visuals, a delightful soundtrack, and allows for relaxed commitment, with no fail states and the ability to customize your town with hundreds of decorative items. Explore the mysterious world and uncover its secrets at your own pace."