Open an Aquarium:Fish
Open an Aquarium:Fish Summary
Open an Aquarium:Fish is a mobile Android app in Simulation by Shenzhen Yadu Technology Co., Ltd. Released in Mar 2026 (2 months ago). It has about 334+ installs Based on AppGoblin estimates, it reaches roughly 64 monthly active users . Store metadata: updated Apr 22, 2026.
Recent activity: 14 installs this week (334 over 4 weeks) View trends →
Store info: Last updated on Google Play on Apr 22, 2026 .
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App Description
Catch rare fish and build your dream aquarium!
Dive into the most relaxing idle aquarium simulation ever!
Ever dreamed of owning a world-class ocean park? ,You can catch exotic fish, collect rare marine resources, and build your dream aquarium from scratch. With simple click-and-play mechanics, you can watch your underwater empire flourish even while you're away!
🌊 Core Gameplay
Catch & Collect: Explore the deep blue to catch adorable fish and discover rare marine life.
Upgrade & Expand: Cleverly manage your resources to upgrade tanks, add facilities, and expand your territory.
Unlock New Horizons: Journey to unique fishing spots and reveal mysterious creatures as you level up.
Idle Growth: Your aquarium never sleeps! Earn resources and grow your tycoon empire even when offline.
💎 Game Features
Super Easy Controls: Casual one-click operation—perfect for players of all ages and skill levels.
Massive Collection: Hundreds of unique, beautifully designed marine species waiting for your discovery.
Custom Upgrades: Personalize your aquarium with diverse decorations, stunning themes, and advanced facilities.
Daily Rewards: Complete fun tasks and unlock achievements to speed up your growth and earn exclusive bonuses.
Become the ultimate Idle Aquarium Tycoon!
Start your fishing adventure today, manage your resources wisely, and build the greatest underwater kingdom the ocean world has ever seen!