Grow a fish farm you'll want to check on every day.
Stock your tank, feed your fish, and sell them when they're fully grown. Earn coins and XP to unlock 130 sea creatures, 73 decorations and 15 tank themes. Right in your browser, on any device.
No download needed. Start as a guest, sign up any time to keep your tank.
- Fish & creatures
- 130
- Decorations
- 73
- Tank themes
- 15
- Price
- Free
A simple loop that grows with you
Every action earns XP. Every level unlocks something new.
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01
Stock your tank
Buy baby fish in the shop, from cheap guppies to the rare Golden Sea King.
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02
Feed and grow
Fish grow on their own, even while you're away. Fed fish grow twice as fast for 30 minutes.
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03
Sell for profit
Sell fully grown fish for coins and XP, then reinvest in bigger, rarer species.
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04
Keep it clean
Algae builds up on the glass over time. Wipe it off, or your fish grow at half speed.
130 sea creatures to discover
From tiny tetras to seahorses, turtles and giant manta rays. New ones unlock as you level up, and rarer ones sell for much more.
Built to feel like a real aquarium
Fully 3D
Hand-modelled fish with swaying tails, light rays, bubbles and sand that shimmers. Drag to look around.
Phone or desktop
Made for touch and mouse. Your tank follows your account from one device to the next.
Decorate your tank
73 decorations, from pagodas and fairy castles to a golden dragon. Pick from 15 tank themes, including Dragon's Lair and Halloween Night.
Fair progress
Growth, coins and XP are checked on the server, so everyone plays by the same rules.