
FinnyTopia Tycoon
Build your dream aquarium
0 ratings
Free
In-App PurchasesWith Ads
About
Dive into FinnyTopia Tycoon and build the aquarium of your dreams!
Buy colorful fish, feed them, watch them grow, and sell them for profit. Reinvest your coins into rarer species and bigger tanks as your underwater empire expands.
FEED AND GROW
Every fish starts small. Feed them regularly and watch them grow into valuable adults ready to sell.
COLLECT RARE FISH
From clownfish to lionfish, unlock dozens of species as you level up. Diamond fish earn far more, but they cost gems.
DECORATE YOUR TANK
Plants, corals, treasure chests, ancient statues and more. Make every aquarium yours.
KEEP IT CLEAN
Algae builds up over time. Scrub your tank clean to earn coins and experience.
DAILY REWARDS AND TASKS
Log in every day for coins and gems. Complete daily tasks and unlock achievements as you play.
VISIT YOUR FRIENDS
Add friends, visit their aquariums, and send gifts.
MULTIPLE TANKS
Unlock new tanks and manage a growing collection of fish.
Relaxing, colorful, and easy to pick up. FinnyTopia Tycoon is the perfect idle aquarium game.
Download now and start your underwater adventure!
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What's New in FinnyTopia Tycoon
1.0.1
August 24, 2026
Fixed the app icon.
10
In-App Purchases
$0.99
15,000 Coins
Get 15,000 coins instantly to buy fish and decorations.



