Planned Release Date: 2026

About This Game

"Fishful Days" is a simulation aquarium game that combines casual cultivation, collection, and strategic synergy. Here, you can temporarily forget the hustle and bustle of the city and immerse yourself in various sparkling aquariums. Starting with your first fry, you can personally build a vibrant miniature underwater world.

🐚 Diverse Ecosystems, Defined by You

Whether it's a refreshing freshwater planted tank or a dazzling saltwater coral tank, the game offers a rich selection of ecosystems. Each aquarium not only has a unique visual atmosphere but also harbors different biological communities. Upgrade your aquarium level to unlock larger spaces and accommodate more life.

🐠 From Fry to Adult Fish: Deep Cultivation System

Every fish has its own life journey. Observe them swimming in the water, gaining experience and gradually growing. You can witness the fish grow from delicate juveniles to magnificent adults, and unlock their complete encyclopedia entries in the process.

🧪 Discover Bonds: Fish Synergy Effects

This is not just simple stacking. Specific fish combinations will produce amazing synergy effects. Explore the relationships between different species, optimize your aquarium configuration, and not only improve the aesthetics but also potentially bring unexpected growth benefits.

📅 Daily Surprises, Dynamic Shop

The aquarium shop refreshes rare species daily. Use your earned coins to snatch up those coveted rare fish from the limited supply. Don't forget to check regularly so you don't miss the last piece of your collection.

✨ Minimalist Interaction, Pure Enjoyment

Based on a carefully designed input system, you can easily manage multiple aquariums and switch between scenes with a single tap. Combined with dynamic lighting effects and soothing sound effects, this will become your sanctuary on the screen.